Behringer DJ Equipment DDM4000 User Manual

User Manual  
DIGITAL PRO MIXER DDM4000  
Ultimate 5-Channel Digital DJ Mixer with Sampler,  
4 FX Sections, Dual BPM Counters and MIDI  
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3
DIGITAL PRO MIXER DDM4000 User Manual  
9. Do not defeat the safety purpose of the polarized  
or grounding-type plug. A polarized plug has two blades  
with one wider than the other. A grounding-type plug  
has two blades and a third grounding prong. The wide  
blade or the third prong are provided for your safety. If the  
provided plug does not fit into your outlet, consult an  
electrician for replacement of the obsolete outlet.  
Limited Warranty  
§ 1 Warranty  
(1) This limited warranty is valid only if you purchased  
the product from a BEHRINGER authorized dealer in the  
country of purchase. A list of authorized dealers can be  
found on BEHRINGER’s website behringer.com under  
“Where to Buy, or you can contact the BEHRINGER office  
closest to you.  
Important Safety  
Instructions  
10. Protect the power cord from being walked on or  
pinched particularly at plugs, convenience receptacles,  
and the point where they exit from the apparatus.  
Terminals marked with this symbol carry  
electrical current of sufficient magnitude  
to constitute risk of electric shock. Use only  
(2) MUSIC Group* warrants the mechanical and  
electronic components of this product to be free of defects  
in material and workmanship if used under normal  
operating conditions for a period of one (1) year from  
the original date of purchase (see the Limited Warranty  
11. Use only attachments/accessories specified by  
the manufacturer.  
high-quality commercially-available speaker cables with  
1" TS plugs pre-installed. All other installation or  
modification should be performed only by  
qualified personnel.  
12. Use only with the  
cart, stand, tripod, bracket, terms in § 4 below), unless a longer minimum warranty  
or table specified by the period is mandated by applicable local laws. If the product  
manufacturer, or sold with shows any defects within the specified warranty period  
the apparatus. When a cart and that defect is not excluded under § 4, MUSIC Group  
is used, use caution when shall, at its discretion, either replace or repair the product  
moving the cart/apparatus using suitable new or reconditioned product or parts.  
This symbol, wherever it appears,  
alerts you to the presence of uninsulated  
dangerous voltage inside the  
enclosure - voltage that may be sufficient to constitute a  
risk of shock.  
combination to avoid  
In case MUSIC Group decides to replace the entire product,  
this limited warranty shall apply to the replacement  
product for the remaining initial warranty period, i.e.,  
one (1) year (or otherwise applicable minimum warranty  
period) from the date of purchase of the original product.  
injury from tip-over.  
This symbol, wherever it appears,  
alerts you to important operating and  
maintenance instructions in the  
13. Unplug this apparatus during lightning storms or  
when unused for long periods of time.  
14. Refer all servicing to qualified service personnel.  
Servicing is required when the apparatus has been  
damaged in any way, such as power supply cord or plug  
is damaged, liquid has been spilled or objects have fallen  
into the apparatus, the apparatus has been exposed  
to rain or moisture, does not operate normally, or has  
been dropped.  
accompanying literature. Please read the manual.  
(3) Upon validation of the warranty claim, the repaired  
or replacement product will be returned to the user freight  
prepaid by MUSIC Group.  
Caution  
To reduce the risk of electric shock, do  
not remove the top cover (or the rear  
section). No user serviceable parts inside. Refer servicing  
to qualified personnel.  
(4) Warranty claims other than those indicated above  
are expressly excluded.  
PLEASE RETAIN YOUR SALES RECEIPT. IT IS YOUR PROOF  
OF PURCHASE COVERING YOUR LIMITED WARRANTY.  
THIS LIMITED WARRANTY IS VOID WITHOUT SUCH PROOF  
OF PURCHASE.  
15. The apparatus shall be connected to a MAINS socket  
outlet with a protective earthing connection.  
Caution  
To reduce the risk of fire or electric shock,  
do not expose this appliance to rain and  
moisture. The apparatus shall not be exposed to dripping  
or splashing liquids and no objects filled with liquids, such remain readily operable.  
as vases, shall be placed on the apparatus.  
16. Where the MAINS plug or an appliance coupler is  
used as the disconnect device, the disconnect device shall  
§ 2 Online registration  
Please do remember to register your new BEHRINGER  
equipment right after your purchase at behringer.com  
under“Support”and kindly read the terms and conditions  
of our limited warranty carefully. Registering your  
purchase and equipment with us helps us process  
your repair claims quicker and more efficiently.  
Thank you for your cooperation!  
Caution  
These service instructions are for use  
by qualified service personnel only.  
To reduce the risk of electric shock do not perform any  
servicing other than that contained in the operation  
instructions. Repairs have to be performed by qualified  
service personnel.  
§ 3 Return materials authorization  
(1) To obtain warranty service, please contact the  
retailer from whom the equipment was purchased.  
Should your BEHRINGER dealer not be located in your  
vicinity, you may contact the BEHRINGER distributor for  
your country listed under“Support”at behringer.com.  
If your country is not listed, please check if your problem  
can be dealt with by our“Online Support”which may  
also be found under“Support”at behringer.com.  
Alternatively, please submit an online warranty claim at  
behringer.com BEFORE returning the product. All inquiries  
must be accompanied by a description of the problem  
and the serial number of the product. After verifying  
the product’s warranty eligibility with the original sales  
receipt, MUSIC Group will then issue a Return Materials  
Authorization (“RMA”) number.  
1. Read these instructions.  
Legal Disclaimer  
2. Keep these instructions.  
Technical specifications and appearance are subject to change without  
notice. The information contained herein is correct at the time of printing.  
All trademarks are the property of their respective owners. MUSIC Group  
accepts no liability for any loss which may be suffered by any person  
who relies either wholly or in part upon any description, photograph or  
statement contained herein. Colors and specifications may vary slightly from  
product. BEHRINGER products are sold through authorized dealers only.  
Distributors and dealers are not agents of MUSIC Group and have absolutely  
no authority to bind MUSIC Group by any express or implied undertaking  
or representation. This manual is copyrighted. No part of this manual may  
be reproduced or transmitted in any form or by any means, electronic or  
mechanical, including photocopying and recording of any kind, for any  
purpose, without the express written permission of MUSIC Group IP Ltd.  
3. Heed all warnings.  
4. Follow all instructions.  
5. Do not use this apparatus near water.  
6. Clean only with dry cloth.  
7. Do not block any ventilation openings. Install in  
accordance with the manufacturer’s instructions.  
8. Do not install near any heat sources such as  
radiators, heat registers, stoves, or other apparatus  
(including amplifiers) that produce heat.  
ALL RIGHTS RESERVED.  
© 2011 MUSIC Group IP Ltd.  
Trident Chambers, Wickhams Cay, P.O. Box 146,  
Road Town, Tortola, British Virgin Islands  
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4
DIGITAL PRO MIXER DDM4000 User Manual  
(2) Subsequently, the product must be returned in  
its original shipping carton, together with the return  
authorization number to the address indicated by  
MUSIC Group.  
§ 9 Amendment  
(7) Any repair or opening of the unit carried out by  
unauthorized personnel (user included) will void the  
limited warranty.  
Warranty service conditions are subject to change without  
notice. For the latest warranty terms and conditions  
and additional information regarding MUSIC Group’s  
limited warranty, please see complete details online at  
behringer.com.  
(8) If an inspection of the product by MUSIC Group  
shows that the defect in question is not covered by the  
limited warranty, the inspection costs are payable by  
the customer.  
(3) Shipments without freight prepaid will not  
be accepted.  
* MUSIC Group Macao Commercial Offshore Limited of  
Rue de Pequim No. 202-A, Macau Finance Centre 9/J, Macau,  
including all MUSIC Group companies  
§ 4 Warranty Exclusions  
(9) Products which do not meet the terms of this  
limited warranty will be repaired exclusively at the buyer’s  
expense. MUSIC Group or its authorized service center will  
inform the buyer of any such circumstance. If the buyer  
fails to submit a written repair order within 6 weeks after  
notification, MUSIC Group will return the unit C.O.D. with  
a separate invoice for freight and packing. Such costs will  
also be invoiced separately when the buyer has sent in a  
written repair order.  
(1) This limited warranty does not cover consumable  
parts including, but not limited to, fuses and batteries.  
Where applicable, MUSIC Group warrants the valves or  
meters contained in the product to be free from defects in  
material and workmanship for a period of ninety (90) days  
from date of purchase.  
(2) This limited warranty does not cover the product  
if it has been electronically or mechanically modified  
in any way. If the product needs to be modified or  
adapted in order to comply with applicable technical  
or safety standards on a national or local level, in any  
country which is not the country for which the product  
was originally developed and manufactured, this  
modification/adaptation shall not be considered a defect  
in materials or workmanship. This limited warranty does  
not cover any such modification/adaptation, regardless  
of whether it was carried out properly or not. Under the  
terms of this limited warranty, MUSIC Group shall not  
be held responsible for any cost resulting from such a  
modification/adaptation.  
(10) Authorized BEHRINGER dealers do not sell new  
products directly in online auctions. Purchases made  
through an online auction are on a“buyer beware”basis.  
Online auction confirmations or sales receipts are not  
accepted for warranty verification and MUSIC Group will  
not repair or replace any product purchased through an  
online auction.  
§ 5 Warranty transferability  
This limited warranty is extended exclusively to the  
original buyer (customer of authorized retail dealer) and  
is not transferable to anyone who may subsequently  
purchase this product. No other person (retail dealer, etc.)  
shall be entitled to give any warranty promise on behalf  
of MUSIC Group.  
(3) This limited warranty covers only the product  
hardware. It does not cover technical assistance for  
hardware or software usage and it does not cover  
any software products whether or not contained in  
the product. Any such software is provided“AS IS”  
unless expressly provided for in any enclosed software  
limited warranty.  
§ 6 Claim for damage  
Subject only to the operation of mandatory applicable  
local laws, MUSIC Group shall have no liability to the buyer  
under this warranty for any consequential or indirect  
loss or damage of any kind. In no event shall the liability  
of MUSIC Group under this limited warranty exceed the  
invoiced value of the product.  
(4) This limited warranty is invalid if the factory-  
applied serial number has been altered or removed from  
the product.  
(5) Free inspections and maintenance/repair work  
are expressly excluded from this limited warranty, in  
particular, if caused by improper handling of the product  
by the user. This also applies to defects caused by normal  
wear and tear, in particular, of faders, crossfaders,  
potentiometers, keys/buttons, guitar strings, illuminants  
and similar parts.  
§ 7 Limitation of liability  
This limited warranty is the complete and exclusive  
warranty between you and MUSIC Group. It supersedes  
all other written or oral communications related to this  
product. MUSIC Group provides no other warranties for  
this product.  
(6) Damage/defects caused by the following conditions  
are not covered by this limited warranty:  
§ 8 Other warranty rights and  
national law  
(1) This limited warranty does not exclude or limit the  
improper handling, neglect or failure to operate the  
unit in compliance with the instructions given in  
BEHRINGER user or service manuals;  
buyer’s statutory rights as a consumer in any way.  
(2) The limited warranty regulations mentioned herein  
are applicable unless they constitute an infringement of  
applicable mandatory local laws.  
connection or operation of the unit in any way  
that does not comply with the technical or safety  
regulations applicable in the country where the  
product is used;  
(3) This warranty does not detract from the seller’s  
obligations in regard to any lack of conformity of the  
product and any hidden defect.  
damage/defects caused by acts of God/Nature  
(accident, fire, flood, etc) or any other condition that  
is beyond the control of MUSIC Group.  
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5
DIGITAL PRO MIXER DDM4000 User Manual  
1. Introduction  
Hook up your turntables and CD/MP3 players to its 4 stereo channels,  
each with fully programmable EQ and Kill switches. Put ultimate versatility  
at your fingertips with fully programmable beat-sync’able multi-FX modules,  
a pair of high-precision BPM counters and a digital crossfader with custom curve  
adjustment. And the super-cool BPM-sync’d sampler with real-time pitch control,  
loop and reverse functions will make your crowd go wild.  
!!  
Caution!  
Before changing the fuse, switch off the device and pull the plug to  
avoid electric shock or damage to the device.  
The DDM4000 power connection is made by using the enclosed cable and  
the amplifier’s standard IEC receptacle. It meets all of the international safety  
certification requirements.  
Please read this manual to familiarize yourself with the control  
elements of the unit and its functions. After you have carefully  
read this manual, keep it for future reference.  
Please make sure that all units have a proper earth connection. For your  
own safety, never remove or disable the earth conductor from the unit  
or of the AC power cord.  
1.1 Before you get started  
IMPORTANT NOTES CONCERNING INSTALLATION  
1.1.1 Shipment  
The sound quality may diminish within the range of powerful  
broadcasting stations and high-frequency sources. Increase the  
distance between the transmitter and the device and use shielded  
cables for all connections.  
Your DDM4000 was carefully packed at the factory, and the packaging  
was designed to protect the unit from damage caused by rough handling.  
Nevertheless, we recommend that you carefully examine the packaging and its  
contents for any signs of physical damage that may have occurred during transit.  
1.1.3 Online registration  
If the unit is damaged, please do NOT return it to us; instead,  
notify your dealer and the shipping company immediately,  
otherwise claims for damage or replacement may not be granted.  
Please register your new BEHRINGER equipment right after your purchase  
warranty carefully.  
We recommend using a case to ensure optimal protection of the device.  
Should your BEHRINGER product malfunction, it is our intention to have it  
repaired as quickly as possible. To arrange for warranty service, please contact  
the BEHRINGER retailer from whom the equipment was purchased. Should your  
BEHRINGER dealer not be located in your vicinity, you may directly contact  
one of our subsidiaries. Corresponding contact information is included in the  
original equipment packaging (Global Contact Information/European Contact  
Information). Should your country not be listed, please contact the distributor  
nearest you. A list of distributors can be found in the support area of our website  
(http://behringer.com).  
Please always use the original packaging to avoid damage due to  
storage or shipping.  
Never let unsupervised children play with the DDM4000 or  
with its packaging.  
Recycle whenever possible.  
1.1.2 Initial operation  
Ensure adequate air supply and to avoid overheating do not place the unit  
near radiators etc.  
Registering your purchase and equipment with us helps us process your repair  
claims more quickly and efficiently.  
Before you connect your DDM4000 to the mains, please make sure  
that your local voltage matches the voltage required by the unit.  
Thank you for your cooperation!  
Caution! The following applies only to units that can be switched between  
120 V and 230 V: The fuse holder on the mains connector has 3 triangular  
markings, with two of these triangles opposing each other. The DDM4000 is set  
to the operating voltage printed next to these markers and can be set to another  
voltage by turning the fuse holder by 180°.  
!!  
Caution!  
Extreme output volumes may damage your hearing and/or your  
loudspeakers. Turn down all volume and level controls before you  
switch on the unit. Always set the volume to an appropriate level.  
Please note that when operating the unit at 120 V, a higher fuse rating  
is required. Please refer to the “Specifications” for details.  
If you set the unit to a different mains voltage, be sure to use a fuse  
of the correct type and rating. Please refer to the “Specifications”  
for details.  
Blown fuses must be replaced by fuses of the same type and rating!  
Please refer to the “Specifications” for details.  
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6
DIGITAL PRO MIXER DDM4000 User Manual  
2. Controls and Connections  
This chapter describes the various controls and connections of  
the DDM4000 mixer. We have divided the console into several  
functional sections for a better overview.  
(2.1)  
(2.4)  
(2.2)  
(2.5)  
(2.1)  
(2.6)  
(2.3)  
(2.7)  
(2.8)  
(2.9)  
Fig. 2.0: Overview of DDM4000  
2.1 Stereo channels 1 – 4  
2.2 Microphone channel  
2.3 Crossfader section  
2.5 BPM and effects section  
2.6 Sampler  
2.7 Rear panel connectors  
2.8 Rear panel outputs  
2.9 Power section  
2.4 Main and phones section  
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7
DIGITAL PRO MIXER DDM4000 User Manual  
2.1 Stereo channels 1 – 4  
2.2 Microphone channel  
(1)  
(3)  
(11)  
(12)  
(13)  
(2)  
(5)  
(6)  
(16)  
(17)  
(18)  
(19)  
(4)  
(7)  
(14)  
(15)  
(9)  
Fig. 2.2: Microphone channel  
(11) The GAIN knob adjusts the level of the microphone signal at the MIC 1 input.  
(8)  
(12) This switch determines which signal is to be displayed on the level meter (13).  
IN VU shows the unprocessed input level which helps you to adjust the  
microphone signal correctly. XMC VU shows the level after it has passed  
the Ultramic processor.  
(10)  
Fig. 2.1: Stereo channel strips  
(13) The 7-segment LED meter indicates the level of the microphone channel.  
(1) The input select switch lets you switch between two signal sources.  
Select Line to hear the signal of the Line input (67). Select Phono/Line to  
listen to the incoming source signal at the Phono/Line (68) input.  
(14) The microphone channel strip features a 3-band equalizer  
(HIGH, MID and LOW). The range is +/-12 dB.  
(2) The GAIN knob adjusts the level of the input signal. The actual level  
is displayed on the level meter (3).  
(15) The ON/OFF push button turns the microphone channel on and off.  
(16) The MIC SETUP push button opens the Mic Setup menu on the display.  
This allows you to adjust the settings of the equalizer, the Ultramic processor  
and the MIC FX (effects processor).  
(3) The 7-segment LED meter indicates the level of the input signal.  
(4) Each input channel features a 3-band equalizer (HIGH, MID and LOW)  
with kill feature, giving you up to 12 dB of boost and a maximum cut  
of -dB (kill). The kill feature lets you mute the given frequency range.  
When each EQ knob is turned fully left, the signal is effectively muted.  
All EQ parameters can be adjusted in Channel Setup.  
(17) The XMC ON push button activates the ULTRAMIC processor, which includes  
a 2-band compressor and expander. Ultramic settings can be adjusted in  
Mic Setup.  
(18) The MIC FX ON push button activates the microphone effects processor.  
Select the effect in Mic Setup.  
(5) The MODE push button changes the functionality of the preset push button  
(6) from Multi to Single.  
(19) The TALK ON push button activates the Talkover function. This attenuates  
the volume level of the music as soon as you speak into the microphone.  
This is a very useful function to make yourself heard over the music being  
played. You can adjust all the relevant settings in Talk Setup.  
(6) The preset push buttons P1, P2 and P3 allow you to store and activate  
equalizer presets. When activated in Single Mode, these push buttons  
provide a maximum cut of -dB (kill function).  
(7) Press the PFL push button to listen in on the channel’s signal  
using headphones.  
(8) The fader controls the channel volume.  
(9) The CURVE switch adjusts the response of the fader. In SOFT Mode, the fader  
responds slower to steady fader movement in the upper range and quicker in  
the lower range. In Sharp Mode, the fader adjusts the volume quicker in the  
upper third and slower in the lower range. In MID Mode, the fader responds  
in a linear fashion. Since a difference in volume levels is heard when  
switching between modes, don’t use this switch while playing music!  
(10) The CF ASSIGN push button lets you determine on which side of the  
crossfader (20) (A or B the signal is to be heard.  
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DIGITAL PRO MIXER DDM4000 User Manual  
2.3 Crossfader section  
2.4 Main and phones section  
(29)  
(28)  
(26)  
(27)  
(25)  
(24)  
(30)  
(23)  
(21)  
(20)  
(33)  
(34)  
(31)  
(32)  
(35)  
(22)  
Fig. 2.3: Crossfader section  
(20) The replaceable crossfader is used to fade between the signals that are  
assigned to its two sides A and B. You can assign the stereo channels and  
sampler using the CF Assign push buttons (10) and (65).  
(36)  
(37)  
(38)  
(39)  
(40)  
(21) The CF ON push button activates the crossfader. When the push button is  
not pressed, the signals of the individual channels are routed straight to the  
Main outputs.  
(22) There are 3 Kill push buttons (HIGH, MID and LOW) on each side of the  
crossfader which let you mute the given frequency range. In Crossfader  
Setup (see Chapter 3.4.2), it is possible to activate a special X-OVER mode  
that enhances the crossfader’s functionality in combination with the  
Kill push buttons. For more information, read Chapter 3.4.1.  
Fig. 2.4: Main and Phones section  
(23) Press the FULL FREQ push button to remove any frequency cuts of  
the KILL EQ (22).  
MAIN OUTPUT:  
(30) The OUTPUT A knob controls the volume of output A ( (73) ).  
(31) The BALANCE knob adjusts the stereo panning of output A.  
(32) The OUTPUT B knob controls the volume of output B ( (74)).  
(24) The CURVE knob lets you seamlessly adjust the response of the crossfader.  
The REVERSE function allows you to reverse the configuration of the crossfader.  
This way you can toggle between Channel A and B at the flick of a switch  
(33) The high-resolution, 22-segment OUTPUT LEVEL meter indicates  
(25) REVERSE HOLD activates a permanent Reverse function. The crossfader  
fades between sides A and B in the reverse direction. This means that A  
is now on the right and B on the left side.  
the level of the output signal on OUTPUT A.  
(34) ULTRAMIZE ON/OFF push button: The Ultramizer is an effect that  
enhances the loudness and assertiveness by dynamic compression.  
In Ultramizer Setup (see Chapter 3.5.1), you can configure the Ultramizer.  
(26) REVERSE TAP activates a momentary Reverse function. This means that  
A and B are interchanged as long as the TAP push button is held down.  
(35) The LOAD push button lets you load the user settings of the entire mixer.  
The settings that are active when the device is turned off are loaded when  
the device is switched back on again. Read more about saving and loading  
user settings in Chapter 3.5.2.  
The BOUNCE TO MIDI CLOCK function provides an automatic, quick crossfading  
synchronized to the rhythm of the music (“bouncing”). The bounce speed is  
determined by the MIDI Clock.  
(27) Press the BOUNCE TO MIDI CLK push button to activate the bouncing.  
Once the push button is pressed, the signal repeatedly jumps from A to B  
and back again corresponding to the interval pre-selected by using the  
BEAT push buttons (28).  
PHONES:  
(36) Connect the headphones to the PHONES jack (1" TRS connector).  
(37) The OUTPUT knob controls the volume of the head-phones.  
(28) The BEAT push buttons let you determine the Bounce rate, which can range  
between one and 16 beats.  
(38) The MIX knob adjusts the balance between PFL signal and  
PGM signal (PFL = Pre Fader Listening, fader independent pre-listening  
of individual channels; PGM = Program, Master signal). When the  
knob is turned completely to the left, you only hear the PFL signal,  
whereas when turned completely to the right the Master signal is heard.  
Between these two positions, you can adjust the mix of both signals.  
(29) These LEDs indicate the number of beats you have chosen.  
Find a detailed description of this function in Chapter 3.4.3.  
(39) The PUNCH EQ function helps synchronize two tracks. You can orient  
yourself to the snare or the bass drum or both. Press the SNARE or  
BASS push button to emphasize the selected sound in the headphones.  
(40) When the SPLIT push button is pressed, the PFL signal is heard in the  
left headphone and the PGM signal is only heard in the right headphone.  
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9
DIGITAL PRO MIXER DDM4000 User Manual  
2.5 BPM and effects section  
2.6 Sampler  
(41) (46) (47) (48) (51)  
(54)  
(54)  
(56)  
(57)  
(50)  
(45)  
(50)  
(58)  
(59)  
(42) (49) (43) (53) (52)  
(60)  
(61)  
Fig. 2.5: BPM Counter and Effects section (here FX 1)  
(62)  
The DDM4000 has 2 identical effects units. There are 2 additional independent  
effects units for the mic signal and the Sampler. All effects can be used at the  
same time. The BPM Counter and MIDI Clock are also found in this section.  
(63)  
(65)  
(64)  
(66)  
(41) The graphic display shows BPM values, effect names and effect parameters  
as well as channel assignments. It also leads you through Console Setup.  
(42) The FX ON push button activates the effects unit.  
Fig. 2.6: Sampler section  
(43) Press the FX ASSIGN push button to assign an effects unit to a signal  
source (push button flashes). The possible input sources are listed on  
the display. Select the preferred source by turning and pressing the  
PARAMETER knob (45).  
(54) Press the INSERT push button to add the sampler signal to the channel  
(Insert Mode). If the push button is not activated, the sampler is mixed to  
the selected channel (Mix Mode). In both cases, playback is initiated with  
the REC SOURCE push buttons. When the sampler is routed to the crossfader,  
the LED of the INSERT push button goes out.  
(44) The DEPTH knob adjusts the effect intensity (depth). For some effects,  
it also lets you adjust the mix between the original signal (dry) and  
the effect signal (wet).  
(55) The VOLUME/MIX knob controls the volume of the sampler (in Mix Mode)  
as well as the volume balance between input signal and Sampler  
(in Insert Mode).  
(45) Press the PARAM (eter) knob to select the effect parameters. By turning  
the knob, you can change the parameter shown on the display.  
(56) The REC SOURCE push buttons let you select the channel for recording  
(46) Press SELECT/LOW to access the effects list (on the display). Turn and press  
the knob (45) to load a preset.  
and playing back samples.  
(57) Press the PFL push button to listen in on the sampler signal with the headphones.  
(58) SAMPLE LENGTH adjusts the recording time (116 beats or endless recording ).  
(47) Press the PARAM/MID push button to access the effect parameters.  
Turn the knob (45) to change the parameter value.  
(59) RECORD/IN lets you record to the Sampler. Select a bank beforehand.  
By pressing the push button a second time, the recording is stopped  
(only in Mode).  
(48) Press DEFAULT/HIGH to restore a preset.  
When the effect is activated (by pressing the FX ON push button),  
the push buttons (46) (LOW), (47) (MID) and (48) (HIGH) are used as  
Kill switches in the effect’s signal path.  
(60) BANK ASSIGN is used to select a bank in which the recorded material  
is stored. The selected bank is indicated by the relevant MODE push button  
(61) which signalizes the readiness to record.  
(49) Depending on the selected effect, the BEAT push buttons can adjust  
time-related parameters. However, the values entered are not in  
milliseconds or similar units, but in beats.  
(61) The MODE push buttons (Bank 1 and Bank 2) are used to select the sampler’s  
types of playback (Reverse and Loop). A short tap activates or deactivates  
the Reverse function; pressing the push button a little longer activates or  
deactivates the Loop function.  
(50) To enter the tempo manually, tap this push button (at least 2 x) in the rhythm  
of the music (TAP). By keeping the AUTO BPM/TAP push button pressed a  
little longer (> 1 s), the automatic tempo input (AUTO BPM) is reactivated.  
(62) Press the PLAY/OUT push button to start the playback of the recorded  
sample. When the Loop function is deactivated, the sample is only  
played back as long as the PLAY push button is pressed.  
(51) Turn the CONSOLE SETUP knob to adjust the tempo of the MIDI Clock  
(press and turn simultaneously = coarse adjustment). A short press on  
the knob confirms the entry made. A long press on the knob lets you  
access Console Setup (see Chapter 3.1).  
(63) Press SMP FX ON push button to activate the Brake effect.  
(64) Press the SELECT push button to determine the length of the brake  
(1, 4 or 8 Beat Brake, which is shown in the center of the display).  
(52) The MIDI START/STOP/ESC turns on the MIDI Clock.  
(53) The ADJUST push buttons let you transfer the tempo of the BPM counter  
(65) The CF ASSIGN push button lets you determine on which side of the  
to the MIDI Clock.  
crossfader the sampler signal is to be routed to.  
All functions of the BPM and Effects section are de-scribed in  
detail in Chapter 4.  
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10 DIGITAL PRO MIXER DDM4000 User Manual  
(66) You can even trigger the sampler with the crossfader when the sampler  
is assigned to it. To order to do so, simply press the CF START push button.  
But beforehand, use BANK ASSIGN to select the bank that should be played  
back when using the fader.  
(74) The MAIN OUT connector panel consists of OUT A, OUT B and TAPE outputs:  
The signal at OUT A is the same as at the XLR outputs (73).  
You can connect an additional amplifier to output OUT B which can be  
used for a DJ booth or a second club zone, for example. The volume of  
the OUT B signal is (independent of OUT A) individually adjusted with  
the OUTPUT B knob (32).  
2.7 Rear panel connectors  
The TAPE output allows you to connect a recording device in order to  
tape-record your mix. The output level is independent of OUT A and  
OUT B and can be adjusted in Output Setup (see Chapter 6.2).  
(75) DIGITAL OUT is the digital output of the DDM4000. This is where you find  
the TAPE signal in CD quality (16 bit/44.1 kHz).  
Use Output Setup (see Chapter 6.2) to adjust further settings of the  
output section.  
(71)  
(69) (70) (67) (68)(69) (72)  
(76) These are the MIDI IN, MIDI OUT and MIDI THRU connectors that allow you  
Fig. 2.7: Rear panel connectors  
to connect external MIDI equipment and synchronize with their MIDI Clock.  
(67) The LINE inputs are used to connect the Line signals  
Read more about the MIDI functions of the DDM4000 in Chapter 7.  
(for example, CD players, soundcards and drum machines).  
2.9 Power section  
(68) The PHONO inputs let you connect turntables.  
(69) Use the PHONO/LINE switches to set the PHONO inputs to Line level  
in order for you to be able to connect a CD player to the PHONO inputs.  
Caution! Devices with Line output levels, such as CD players,  
can cause distortion and destroy the preamplifier. Press the  
PHONO/LINE switch before connecting devices with Line level  
to the highly sensitive PHONO inputs.  
(79)  
(78)  
(77)  
(70) The GND connectors are used to ground the turntables.  
(71) The balanced XLR connectors provide a connection for dynamic microphones.  
(72) This is the LEVEL control for the MIC 2 input.  
Fig. 2.9: The POWER section  
2.8 Rear panel outputs  
(77) Power is supplied via an IEC connector. The matching cable is provided  
with the unit.  
(78) FUSE RETAINER/VOLTAGE SELECTOR. Please make sure that the voltage  
indicated by the voltage selector matches the local voltage before you  
connect the unit to the main power supply. Always replace blown fuses  
with fuses of the same type and rating. Some units feature a fuse retainer  
in which a selection between 230 V and 120 V is possible. Please be aware:  
When using your unit outside of Europe with 120 V, a fuse with a higher  
rating is required.  
(74) (75)  
(76)  
(73)  
Fig. 2.8: Rear panel connectors  
(79) Use the POWER switch to turn on the DDM4000. Before connecting the  
unit to the power mains, ensure that the POWER switch is in OFF position.  
When the unit is in operation, ensure that the mains plug is accessible.  
(73) These are the OUT A outputs (XLR) allowing you to connect to an  
amplifier. Use the OUTPUT A control (30) to adjust the volume level.  
Additionally, the SUBWOOFER output lets you hook up a subwoofer.  
A crossover is integrated into the DDM4000. The crossover frequency  
is adjusted in Output Setup (see Chapter 6.2).  
Attention: The POWER switch does not fully disconnect the unit  
from the mains. To disconnect the unit from the mains, pull out the  
main cable plug or appliance coupler. When installing the product,  
ensure the plug or appliance coupler is readily operable. Unplug the  
power cord completely when the unit is not used for long periods  
of time.  
When powering up the system, turn on the connected amplifier  
last to prevent spikes that can easily damage your loudspeakers.  
Before turning on the amplifier, make sure that no signal is  
going through the DDM4000 in order to avoid sudden and  
unpleasant surprises. We recommend turning down all faders  
and knobs beforehand.  
The serial number of the DDM4000 is found on the bottom side of the device.  
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11 DIGITAL PRO MIXER DDM4000 User Manual  
2.10 Hookup example  
CD player  
Turntable  
Microphone  
Digital Recorder  
Drum Machine  
DJ Booth  
Dance ꢀoor  
Fig. 2.10: Application example of hooking up the DDM4000  
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12 DIGITAL PRO MIXER DDM4000 User Manual  
3. Operation  
3.2 Using stereo channels  
3.1 Console setup  
3.2.1 EQ modes: SINGLE and MULTI  
Console Setup allows you to make all standard settings for the DDM4000.  
The equalizer provides Preset push buttons, labeled P1, P2 and P3, with which  
preset configurations are stored. The behavior of the push buttons depend on  
the selected EQ mode: Single Mode or Multi Mode. After switching on the device,  
Single Mode is active.  
1) Press the CONSOLE SETUP knob (51) for approximately 2 seconds.  
The setup list appears in the center of the display.:  
SINGLE Mode:  
In Single Mode, the push buttons P1, P2 and P3 (6) are each permanently  
assigned to a frequency band (P1 = HIGH, P2 = MID, P3 = LOW). This means that  
a Preset can be assigned to each EQ control. When activated, the Preset push  
buttons provide a Kill function with maximum attenuation (-dB).  
Preset settings in SINGLE Mode  
P1  
P2  
P3  
HIGH Kill -∞ dB  
MID Kill -∞ dB  
LOW Kill -∞ dB  
Suppresses high frequencies  
Suppresses mid frequencies  
Suppresses low frequencies  
2) Turn the CONSOLE SETUP knob to select the setup you want to edit.  
3) Press the CONSOLE SETUP knob to confirm the selection.  
Tab. 3.1: Functionality of Preset push buttons in Single Mode  
Exit Console Setup:  
The degree of cut can, however, be modified. Alternatively, a frequency boost  
can also be stored. In case you want to boost instead of cutting the bass  
(Punch function), proceed as follows:  
Press the ESC push button (52) to exit Console Setup.  
Some of the setup pages can be accessed in different ways. This is the case  
for Mic Setup and User Settings:  
1) Turn the LOW knob (4) to the right until you have reached the  
boost you want.  
Open Mic Setup:  
2) Press and hold the MODE push button (5) while pressing P3 (6).  
1) Press the MIC SETUP push button (16) to access Mic Setup.  
2) Press the MIC SETUP push button (16) again to exit Mic Setup.  
3) Press P3 to load the Preset. The bass frequencies are now boosted.  
P3 flashes blue.  
This way you can also program the mids and highs with P2 and P1 respectively.  
Open User Settings:  
Reset:  
1) Press the LOAD push button (35) to access User Settings.  
2) Press the LOAD push button (35) again to exit User Settings.  
The Preset push buttons can be restored to their initial states at all times  
(Reset function):  
3.1.1 Selection lists on screen  
Press MODE (5) for approximately 2 seconds. The MULTI LED briefly lights up  
to confirm the reset.  
The individual setup pages contain further selection lists, which appear either  
on the left or right side of the display, in addition to the Console Setup list.  
MULTI Mode:  
Left:  
In Multi Mode, the Preset push buttons are not assigned to individual EQ bands,  
but are assigned to the 3-band equalizer as a whole. This way you can create  
three EQ presets and assign these to the Preset push buttons. When activated,  
the Preset push buttons are assigned as follows:  
1) Turn the left PARAMETER knob (45) (in the FX 1 section) to select the  
preferred function from the list.  
2) Press the left PARAMETER knob to confirm the selection.  
Preset settings in MULTI Mode  
Right:  
P1  
P2  
P3  
High pass  
Band pass  
Low pass  
Suppresses MID and LOW  
Suppresses HIGH and LOW  
Suppresses HIGH and MID  
1) Turn the right PARAMETER knob (45) (in the FX 2 section) to select the  
preferred function from the list.  
Tab. 3.2: Functionality of Preset push buttons in Multi Mode  
2) Press the right PARAMETER knob to confirm the selection.  
To activate Multi Mode, press the MODE push button (5).  
The MULTI LED lights up.  
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13 DIGITAL PRO MIXER DDM4000 User Manual  
To create your own EQ presets, proceed as follows:  
Mid Q:  
1) Adjust the equalizer as needed by turning the LOW, MID and HIGH knobs.  
2) Press and hold the MODE push button (5) while pressing P1 (6).  
3) Press P1 to load the EQ Preset. P1 flashes yellow.  
The Q factor determines the behavior of the filter. The higher the value,  
the narrower the bandwidth. Mid Q affects the mids band.  
Turn the CONSOLE SETUP knob (51) to change the value of the Q factor.  
Two more EQ Presets can be stored with P2 and P3.  
Subsonic frequency:  
You can adjust the cutoff frequency of the low-cut filter on each stereo channel.  
All frequencies below the cutoff frequency are attenuated.  
Reset:  
The Preset push buttons can be restored at all times:  
1) Press the right PARAMETER knob (45) to select the channel.  
Press MODE for approximately 2 seconds. The SINGLE LED briefly lights  
up to confirm the reset.  
2) Turn the PARAMETER knob to change the cutoff frequency.  
Exiting Channel Setup:  
3.2.2 Channel setup  
Press the ESC push button (52) to exit Channel Setup.  
In Channel Setup, you can fine-tune the characteristics of the stereo channels’  
equalizer. It is also possible to adjust a Subsonic Filter (low-cut filter) for  
all four channels. For example, this filter can be used to suppress low-frequency  
noise from turntables.  
3.3 Operating the microphone channel  
3.3.1 Mic setup  
1) Press the CONSOLE SETUP knob (51) for approximately 2 seconds.  
2) Select “Channel Setup” by turning and pressing the CONSOLE SETUP knob.  
Channel Setup appears on the display.  
You can make adjustments to the sound settings of the Microphone channel,  
the Ultramic processor and the Mic effects by using Mic Setup. This is how to  
access Mic Setup:  
1) Press the CONSOLE SETUP knob (51) for approximately 2 seconds.  
2) Select “Mic Setup” by turning and pressing the CONSOLE SETUP knob.  
Alternatively, you can access Mic Setup as follows:  
The equalizer of the stereo channels has 3 bands with different characteristics.  
The Mid band is a peak filter whose center fre-quency and bandwidth  
(Q factor) can be modified. Both outer bands Low and High are shelving filters.  
In Channel Setup, following settings are available for each of the 4 channels:  
Press the MIC SETUP push button (16) on the microphone channel.  
The MIC SETUP push button lights up as long as you are using Mic Setup.  
Mic Setup appears on the display containing several submenus. On the  
left-hand side of the display you see a list from which the following submenus  
can be selected:  
Channel Xover (Crossover):  
LOW:  
Cutoff frequency of the Low filter. All frequencies below the  
adjusted value are cut or boosted.  
MID:  
Center frequency of the Mid band. All frequencies around this  
value are boosted or cut. The bandwidth is determined by the  
parameter Mid Q (see below).  
HIGH:  
Cutoff frequency of the High filter. All frequencies above the  
adjusted value are boosted or cut.  
Turn the left PARAMETER knob (45) to select the submenu you want to edit:  
EQ Freq/Pan page:  
1) Press the left PARAMETER knob (45) to select the parameter  
(LOW, MID or HIGH).  
2) Turn the PARAMETER knob to change the cutoff frequency and center  
frequency of the selected band.  
This page shows level meters for both microphone signals. In addition, you can  
make sound settings for the equalizer on the Microphone channel. Here you can  
adjust the stereo image of the microphone signal as well as the signal relation  
of both microphones to each other. The individual parameters are as follows:  
MIC 1:  
MIC 2:  
LOW:  
Level meter for Microphone 1  
Level meter for Microphone 2  
Cutoff frequency of the LOW control knob  
Center frequency of the MID control knob  
Cutoff frequency of the HIGH control knob  
Q factor of the mids band  
MID:  
HIGH:  
Q MID:  
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14 DIGITAL PRO MIXER DDM4000 User Manual  
1) Press the CONSOLE SETUP knob (51) to select the parameter  
You can see several level meters on the display. Three parameters of the  
compressor are adjustable plus you can also load presets.  
(LOW, MID, HIGH, Q MID).  
2) Turn the CONSOLE SETUP knob to change the value of the selected parameter.  
The meters:  
PAN1:  
PAN 2:  
OUT B:  
Position of Microphone 1 in the stereo image  
Position of Microphone 2 in the stereo image  
Volume of the microphone channel at Output B  
MIC I  
MIC 0  
COM  
Shows the input level  
Shows the output level  
Shows the compression ratio for the low (L) and high (H)  
frequency band  
1) Press the right PARAMETER knob (45) to select the parameter  
(PAN 1, PAN 2, OUT B).  
EXP  
Shows the attenuation of the expander for the low (L) or  
high (H) frequency band  
2) Turn the PARAMETER knob to change the value of the parameter.  
Adjustable parameters  
EQ GAIN page:  
THRSH  
Threshold specifies the cutoff frequency of the  
Ultramic processor  
FREQ  
Adjusts the crossover frequency between the upper  
and lower frequency band  
This page lets you make user default sound settings, which affect the microphone  
channel in relation to the equalizer. For example, storing a boost of 5 dB in these  
settings affects the signal even when the HIGH rotary knob is set to 0, that is the  
center position. The high frequencies can additionally be boost or cut with the  
HIGH knob. This function helps to remove problematic frequencies of your voice  
or to improve speech comprehensibility.  
EFFIC  
Efficiency: Adjusts the level of compression  
1) Press the CONSOLE SETUP knob (51) to select the parameter  
(THRSH, FREQ, EFFIC).  
2) Turn the CONSOLE SETUP knob to change the value of the  
selected parameter.  
MIC 1 LOW CUT:  
Cutoff frequency of the high-pass filter  
(Microphone 1)  
Ultramic presets:  
MIC 1 LOW, MID, HIGH: EQ default settings for Microphone 1  
The following default settings can be loaded:  
1) Press the CONSOLE SETUP knob (51) to select the parameter  
(LOW, MID, HIGH).  
2) Turn the CONSOLE SETUP knob to change the value of the selected parameter.  
MIC 2 LOW CUT:  
Cutoff frequency of the high-pass filter  
(Microphone 2)  
MIC 2 LOW, MID, HIGH: EQ default settings for Microphone 2  
1) Turn the right PARAMETER knob (45) to select the preset.  
2) Press the PARAMETER knob to load the preset.  
1) Press the right PARAMETER knob (45) to select the parameter  
(LOW, MID, HIGH).  
MIC FX page:  
2) Turn the PARAMETER knob to change the value of the selected parameter.  
ULTRA MIC 1 and 2:  
On the Mic FX page, you can select the type of effect you want to use  
for the microphone signal. The following effects are available:  
The Ultramic processor is a 2-band compressor that reduces the dynamic range  
of speech. The level of loud sounds is reduced and the level of quiet sounds is  
raised. This decreases the difference between the loudest and quietest passages.  
By splitting the signal into two frequency bands, a thicker, more powerful  
sound is achieved without the typical artifacts, such as pumping sound or a  
loss of clarity.  
The settings for both microphone signals are made separately. That’s the reason  
for having two Ultramic pages. For Mic 1, select the page “Ultramic 1” and choose  
“Ultramic 2” for Mic 2. The parameters on both pages are identical so that they  
only have to be described once.  
1) Turn the right PARAMETER knob (45) to select the preset.  
2) Press the PARAMETER knob to load the preset.  
Each effect can be modified in order to suit your individual taste. Two parameters  
are available for this reason. The second parameter always adjusts the effect  
Dry/Wet Mix—this applies to all effects.  
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15 DIGITAL PRO MIXER DDM4000 User Manual  
Effect descriptions:  
Exiting Talk Setup:  
Press the ESC push button (52) to exit Talk Setup.  
FLANGER: A flanger effect occurs through frequency modulation. You can adjust  
the speed of the LFO (Low Frequency Oscillator).  
3.4 Operating the crossfader  
The use of the Crossfader is easy to understand, even for a DJ novice.  
But the DDM4000 wouldn’t be a digital mixer if it hadn’t a couple of special  
functions to offer that cannot be easily realized with an analog DJ Mixer.  
PHASER is similar to a flanger. Only this time around, modulation is  
achieved through phase-shifting. You can adjust the speed of the LFO.  
DELAY is a signal delay. You can change the delay time (Time).  
ECHO is similar to the delay effect, with the difference that the delayed signal is  
repeated several times.  
3.4.1 Crossfader modes: KILL and X-OVER  
PITCH changes the pitch of the signal and therefore the pitch of the vocalist’s and There are three push buttons labeled HIGH, MID and LOW ( (22) ) on the left-hand  
speaker’s voice. Shift is used to adjust the pitch.  
side and on the right-hand side of the Crossfader. When activated, they function  
as Kill switches, that is they can suppress specific frequency bands.  
BITCRUSHER reduce the digital resolution. The bit depth is adjustable.  
X-Over (Crosssover) Mode lets you realize completely new, breathtaking effects.  
In this mode, it is possible to assign specific frequency bands to Side A and B  
that can then be crossfaded.Here’s an example to make the functionality clear:  
REVERB is a reverberation effect. Eight different types of reverberation  
are available. These are described in detail in Chapter 4.1.4.  
1) Press the CONSOLE SETUP knob (51) to select a parameter.  
1) Move the crossfader (20) to the left (A).  
2) Turn the CONSOLE SETUP knob to change the value of this parameter.  
2) Press the FULL FREQ push button (23) in Section A.  
3) Press the Kill push button (22) “MID” in Section B.  
You can match the time parameter of the flanger, phaser, delay and echo effects  
to the beat by tapping the tempo with the left TAP push button (50) as long as  
Mic Setup is displayed (MIC SETUP push button (16) shines when active).  
In the left crossfader position, the A signal is played back in its complete  
frequency range. By moving the crossfader to the right, only the mid frequencies  
of the B signal are faded in while the mids of the A signal are faded out.  
The low and high frequencies of the A signal remain audible. As a result,  
the low and high frequencies of the A signal together with the mid frequencies  
of the B signal are audible at the output of the mixer.  
Exiting Mic Setup:  
Press the ESC push button (52) to exit Mic Setup.  
3.3.2 Talk setup  
The Talkover function is useful when making announcements while the music  
is playing. The level of the music, is attenuated as soon as you speak into the  
microphone. All necessary settings of this function are made in Talk Setup.  
This is how you access Talk Setup:  
1) Press the CONSOLE SETUP knob (51) for approximately 2 seconds.  
2) Select “Talk Setup” by turning and pressing the CONSOLE SETUP knob.  
The Talk Setup page appears on the display.  
X-Over Mode keeps your mixing style fresh and unique. You can activate  
X-Over Mode in Crossfader Setup.  
This page displays level meters for both microphones. On the left-hand side  
of the screen, there is a list from which you can select a Talkover preset.  
3.4.2 Crossfader setup  
This is how you access Crossfader Setup:  
Loading presets:  
1) Press the CONSOLE SETUP knob (51) for approximately 2 seconds.  
2) Select “Crossfader Setup” by turning and pressing the CONSOLE SETUP knob.  
The Crossfader Setup page appears on the display:  
1) Turn the left PARAMETER knob (45) to select the preset.  
2) Press the PARAMETER knob to load the preset.  
Editing talkovers:  
The following parameters of the Talkover function are adjustable:  
THRSH  
Threshold. The music signal is attenuated as soon as the  
microphone signal exceeds this value.  
On the display’s left side, you can adjust the frequency crossfade of the  
Kill push buttons. On the right side, you can select Cross-fader Mode.  
MAX. ATT Maximum Attenuation. This lets you adjust the music’s  
maximum attenuation while speaking into the microphone.  
SPEED  
Adjusts the speed at which the signal’s volume level is reduced.  
1) Press the right PARAMETER knob (45) to select the parameter  
(THRSH, MAX. ATT, SPEED)  
2) Turn the PARAMETER knob to change the value of the parameter.  
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16 DIGITAL PRO MIXER DDM4000 User Manual  
XOVER CF (Crossover Center Frequency):  
The display switches to the Ultramizer page. Here you can change settings  
plus load and edit presets:  
LOW:  
HIGH:  
Crossover frequency between LOW and MID  
Crossover frequency between MID and HIGH  
Loading presets:  
1) Press the left PARAMETER knob (45) to select the parameter (LOW, HIGH).  
2) Turn the PARAMETER knob to change the value fo the selected parameter.  
1) Turn the left PARAMETER knob (45) to select the preset.  
2) Press the PARAMETER knob to load the preset.  
Ultramizer presets  
Crossfader Mode:  
1) Turn the right PARAMETER knob (45) to select the mode (KILL, X-OVER).  
2) Press the PARAMETER knob to confirm.  
Gentle Boost  
Boost  
Gentle volume boost  
Exiting Crossfader Setup:  
Noticeable volume boost  
Press the ESC push button (52) to exit Crossfader Setup.  
Pump  
Strong volume boost with pumping effect  
Maximum volume boost  
Full  
3.4.3 Bounce to MIDI clock  
Full Pump  
Maximum volume boost with pumping effect  
This function automates bouncing. Bouncing is hard crossfading with the  
crossfader in the rhythm of the music. The internal MIDI Clock needs to be  
active for this function to work. The clock is a reference for the bounce speed  
that ranges between one and 16 beats.  
Editing the Ultramizer:  
RANGE  
Describes the adjustable dynamic range. A value of 10 dB results  
in a maximum level boost of 10 dB.  
Before pressing the BOUNCE TO MIDI CLK push button to start the bounce,  
you should specify a the Bounce speed:  
TIME  
Changes the adjustable speed of the Ultramizer.  
Turn the CONSOLE SETUP knob (51) to change the TIME parameter.  
Turn the PARAMETER knob (45) to change the RANGE parameter.  
1) Start the MIDI Clock by pressing MIDI START-STOP push button (52).  
2) Select the bounce speed by using the BEAT push buttons (28).  
The LEDs (29) indicate the beats.  
Exiting the Ultramizer setup:  
Press the ESC push button (52) to exit the Ultramizer setup.  
3) Now press the BOUNCE TO MIDI CLK push button (27) to start the bounce.  
When the crossfader is on Side A, the bounce starts with the A signal,  
whereas when the crossfader is on B, the bounce starts with the B signal.  
3.5.2 Loading and saving user settings  
3.5 Operating the main section  
There are also several functions in the Main section that surpass the functional  
capacity of an analog mixer. This way complete mixer settings can be stored  
and loaded. And the Ultramizer makes sure that your beats sound even fatter.  
A great advantage of a digital mixer is the possibility to store entire mixer  
settings in order to recall them later on at the flick of a switch. Big studio  
consoles refer to this function as “Snapshot” because all settings are captured  
(as with a snapshot). This lets you adjust the mixer to your way of working and  
recall settings you made at any time.  
3.5.1 Ultramizer  
Just imagine, a club has the DDM4000 which is being used by several DJs.  
Each DJ has stored personal EQ settings, kill frequencies, Ultramizer and Effect  
settings, so that when it is his or her turn, the preferred settings can be recalled  
immediately. The other way around, a guest DJ, who is not accustomed to the  
DDM4000, is able to take off without having to adjust any settings in advance.  
The Ultramizer is a multiband processor that compresses the audio signal in order  
to achieve a better perception of volume without having to increase the level.  
As a result, the performance of an amplifier is optimally used and your music feels  
louder than it really is. The processing takes place in two individual frequency  
bands in order to achieve a more powerful sound without the unwanted side  
effects, such as the pumping effect and loss of high frequencies.  
After switching on the device, the last selected preset is loaded.  
Loading user settings:  
1) Press the ULTRAMIZE ON/OFF push button (34) to activate the Ultramizer.  
2) Press the CONSOLE SETUP knob (51) for approximately 2 seconds.  
3) Select “Ultramize” by turning and pressing the CONSOLE SETUP knob.  
1) Press the LOAD push button (35). The LOAD push button flashes.  
“User Setup” appears on the screen, displaying the preset list:  
2) Turn the left PARAMETER knob (45) to select a user setting  
(or the factory preset).  
3) Press the PARAMETER knob again to load the user setting.  
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17 DIGITAL PRO MIXER DDM4000 User Manual  
Storing user settings:  
Display:  
1) Press the LOAD push button (35) to access User Setup with its preset list.  
2) Turn the CONSOLE SETUP knob (51) to select a memory location.  
3) Press the CONSOLE SETUP knob to store the user setting.  
It is not possible to overwrite the factory preset.  
Exiting User Setup:  
Press the LOAD push button (35) or the ESC push button (52)  
to exit User Setup.  
The display shows the following information:  
A
B
Shows the effect type and the parameter values.  
3.6 Operating the phones section  
Shows the calculated speed in BPM (Beats Per Minute).  
It Also gives information on the signal assignment and the  
Tap function.  
You can use the headphones to listen to two different signals: 1. The PGM  
signal (=Program): This is the signal at the MAIN output. 2. The PFL signal  
(=Pre Fader Listen): This is the signal which can be routed to the PFL bus by using  
the PFL push buttons (7). The PFL signal is fader-independent, which means it  
can even be heard when the faders are pulled down.  
C
This section shows the BPM-synchronized effect parameters as  
beats on the right side. On the left, you see the activity of the  
Kill function in the effect path.  
When the SPLIT push button (40) is not pressed, both the PGM and PFL signal are  
played back in stereo in the headphones. The mix of both signals is adjusted with  
the MIX knob (38). When the knob is turned completely to the left, the PFL signal  
is heard, whereas when turned completely to the right, the PGM signal is heard in  
both headphones.  
D
This information refers to the Sampler and/or the MIDI Clock  
(see Chapter 5).  
4.1 Effects section  
(41) (46) (47) (48) (51)  
Working in Split Mode:  
Press the SPLIT push button (40) to activate Split Mode.  
When using Split Mode, the PFL signal is played back on the left headphone  
while the PGM signal is played back on the right headphone (both mono signals).  
(50)  
(45)  
(44)  
4. BPM and Effects Section  
(43) (49) (42) (53) (52)  
Fig. 4.2: Effects section (here FX 1)  
4.1.1 Selecting the signal source  
To use an effect, you first have to assign the effect to a signal source.  
This assignment also applies to the BPM Counter. Possible input sources  
are as follows:  
Fig. 4.1: BPM and Effects section  
The BPM and Effects section in the middle of the mixer can either be used for  
the stereo channels or the master signal. Both processors can also be combined  
to be used as dual effect for individual channels. What’s more, both Microphone  
channel and Sampler feature their own effect processors, which are described in  
individual chapters (Chapter 3.3.1 and Chapter 5.4).  
INPUT 1 – INPUT 4:  
MUSIC:  
Stereo channels 1 – 4.  
Stereo sum signal (main signal).  
CHAIN:  
CHAIN assigns the effect to the signal of the  
other effects section, so that 2 effects are  
triggered consecutively.  
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Selecting a signal for FX 1:  
FLANGER, PHASER, PAN:  
1) Press the FX 1 ASSIGN push button (43).  
FLANGER: The flanger effect is achieved by frequency modula-tion. You are able  
to adjust the speed of the LFO (Low Frequency Oscillator), the amount of the  
effect signal that is fed back to the input (Feedback), the effect depth (Depth)  
and the degree of phase shifting represented in rhythmical units (Phase).  
Use Fade in case you want the flanger to complete its period of oscillation  
after the effect has been turned off, to avoid an abrupt truncation of the effect.  
2) Turn the left PARAMETER knob (45) to select a signal source from the list.  
3) Press the left PARAMETER knob to confirm the selection.  
Selecting a signal for FX 2:  
1) Press the FX 2 ASSIGN push button (43).  
PHASER is similar to the flanger. In this case the modulation is achieved through  
phase shifting. You can adjust the speed of the LFO and the effect depth (Depth).  
Use Fade to determine if the effect is to end abruptly or softly fade out.  
2) Turn the right PARAMETER knob (45) to select a signal source from the list.  
3) Press the right PARAMETER knob to confirm the selection.  
PAN specified an effect which lets the signal move from the right to the left side  
of the stereo image. This effect sounds the most intensive when the DEPTH knob  
is turned right up. LFO adjusts the speed of the panning and Depth adjusts the  
effect depth.  
4.1.2 Activating an effect  
1) Press the FX ON push button (42) to activate the effect. Both the FX ON  
push button and the EFFECT/BAND push button (46) (48) flash.  
1/5  
2/5  
3/5  
4/5  
5/5  
2) Turn the DEPTH knob slowly to the right until you hear the effect  
as is intended.  
Kill function on the effect path:  
A specially effective way of alienation is to remove individual frequency bands  
from the effect processing. There are three additional Kill switches that are found  
on the signal path leading to the effects unit. The EFFECT/BAND push buttons  
of the activated effect flash blue corresponding to the frequency bands that are  
active. By pressing the push buttons you are able to “kill” the frequency bands.  
And the display shows the Kill function’s status.  
FLANGER  
LFO Speed Feedback  
Depth  
Fade  
Phase  
Fade  
Dry/Wet Mix  
Dry/Wet Mix  
Dry/Wet Mix  
PHASER  
LFO Speed  
LFO Speed  
Depth  
Depth  
Press one of the EFFECT/BAND push buttons ( (46), (47), (48) ) while the effect  
is active. The push-button LED of the deactivated band goes out.  
PAN  
4.1.3 Selecting an effect  
Tab. 4.1: Effect parameters for Flanger, Phaser and Panning  
Nine effect types are available. The effect table in Chapter 4.1.4 gives an  
overview of the possible effects and their adjustable parameters.  
DELAY, ECHO:  
1) Press the SELECT push button (46). The display shows a list of all  
DELAY is a signal delay. The delay time (Time) can by synchronized with  
the BPM Counter. A simple delay (Simple) and the 3-Pong Delay, which spreads  
the delays across the whole stereo image, are available.  
types of effects.  
ECHO is similar to the delay. The only difference is that the delayed signal is  
repeated several times. Use Feedback to specify the number of times that the  
delay is to be repeated. Fade determines if the echo is to fade out (On) or not  
(Off) when the effect is turned off.  
1/5  
TIME  
2/5  
MODE  
3/5  
FDBK  
4/5  
FADE  
2) Turn the PARAMETER knob (45) to select the effect type.  
3) Press the PARAMETER knob to load the effect type.  
4.1.4 Effect descriptions  
DELAY  
The following gives you a description of the available effects and adjustable  
parameters. (BPM-synchronized parameters are printed in italic.) The tables  
show you which controls are used to adjust the parameters. Chapter 4.1.5  
describes effect processing. Chapter 4.1.6 gives you the information you need  
to know about BPM-synchronized parameters.  
10...  
5930 ms  
Simple  
3Pong  
Dry/Wet Mix  
Dry/Wet Mix  
ECHO  
10...  
5930 ms  
Simple  
3Pong  
0 - 100%  
Tab. 4.2: Effect parameters for Delay and Echo  
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19 DIGITAL PRO MIXER DDM4000 User Manual  
PITCHER, BITCRUSHER:  
1/1  
FILTER  
2/4  
RESO  
3/4  
MODE  
4/4  
LFO  
PITCHER changes the pitch of the music without changing the tempo.  
Shift adjusts the pitch.  
BITCRUSHER simulates a decrease in the digital resolution.  
From soft lo-fi settings to toy sounds, everything is possible.  
FILTER  
1/1  
LFO  
Lowpass  
Bandpass  
Highpass  
LFO Speed  
Frequency  
0 ... 100%  
PITCH  
Shift: -100 ... +100%  
BITCRUSHER  
Depth: 0 ... +100%  
Manual  
Dry/Wet Mix  
Tab. 4.3: Effect parameters for Pitch and Bitcrusher  
REVERB:  
Tab. 4.5: Effect parameters for Filter  
REVERB is a reverberation effect. Eight different reverb room simulations are  
available. When Fade is activated, the reverberation decays and is not truncated 4.1.5 Editing effects  
in case the effect is turned off.  
As already mentioned in the previous chapter, each effect has up to five  
Ambient is a very short reverb which lets you virtually hear the walls of the room. parameters (depending on the effect type) with which you can adjust the  
effect. In each case it is possible to adjust one parameter by using the BEAT  
push buttons. In most cases, this is the BPM-synchronized parameter.  
Box delivers a spatial impression without long reflections.  
Cathedral: The long and dense reverb of a big cathedral, ideal for slow tracks.  
Effect parameters:  
Cavern: An intensive, high-frequency-dominant reverb based on a cave with  
rocky walls.  
1) Press the PARAMETER push button (47) to select a parameter. This only  
works when the effect is deactivated (the FX ON push button does not flash).  
Chamber produces the short reverb of a small room.  
Chorus: A thick, warm reverberation which is shorter than that of Cathedral.  
Concert simulates the well-defined reverb of a big concert hall.  
Echo: A thick, short reverb with a longer pre-delay.  
2) Alternatively, press the PARAMETER knob (45) to select a parameter.  
3) Change the parameter value by turning the PARAMETER knob (45).  
4) To switch to the next parameter, press PARAMETER (45) or (47) again.  
Dry/Wet mix:  
1/4  
MODE  
2/4  
FADE  
Turn the MIX knob (44) slowly to the right to mix the effect (Wet) to the  
original signal (Dry).  
4.1.6 BPM-synchronized effect parameters  
Some of the effect sound especially interesting when time-related parameters  
respond to the rhythm of the music. The DDM4000 supports editable,  
BPM-synchronized parameters.  
Ambient, Box, Cathedral,  
Cavern, Chamber, Chorus,  
Concert, Echo  
On/Oꢀ  
Dry/Wet Mix  
Tab. 4.4: Effect parameters for Reverb  
Editing BPM-synchronized parameters:  
FILTER:  
1) Make sure that the BPM Counter calculates the correct value  
(if applicable, enter manually with TAP, see Chapter 4.2).  
FILTER is an effect which is typically associated with synthesizer music.  
Three types of filters are available: Band Pass, Low Pass and High Pass.  
Resonance is used to increase the level of the filter frequency which makes  
the effect sound more intensive. In LFO Mode, the filter frequency is controlled  
by an LFO. Manual Mode lets you control the filter frequency with the  
DEPTH knob (44).  
2) Change the parameter step-by-step with the BEAT push buttons (49).  
The selected value appears on the display.  
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20 DIGITAL PRO MIXER DDM4000 User Manual  
DELAY, ECHO:  
4.1.7 FX setup  
For the delay and echo effect, you can edit the delay time in musical units.  
The number of beats is displayed:  
FX Setup lets you specify the crossover frequencies between the individual bands  
of the EFFECT/BAND push buttons (46) (48) (Kill function on the effect path,  
see Chapter 4.1.2). This is individually done for both effect devices.  
Adjustable parameters:  
Fig. 4.3: Beats and note values for delay and echo  
FX 1 LOW / FX 2 LOW:  
Crossover frequency between LOW and MID.  
A rhythmical representation of the whole looks like this  
(showing a selection of several beats):  
FX 1 HIGH / FX 2 HIGH: Crossover frequency between MID and HIGH.  
1) Press the left or right PARAMETER knob (45) to select the parameter for  
FX 1 and FX 2.  
2) Turn the left or right PARAMETER knob to change the value of  
the selected value.  
4.2 BPM counter  
The Auto BPM Counter is automatically able to convert the tempo of the track  
being played into BPM (Beats Per Minute). The detected BPM values are the  
basis for all time-related effect parameters and for the recording duration of  
the sampler. The BPM can be detected in two different ways: manually and  
automatically. In both cases, the current BPM is shown in Section B of the display.  
Fig. 4.4: Rhythmically represented delay parameter  
Automatically detecting beats with AUTO BPM:  
The BPM Counter detects the tempo of the signal source assigned to  
the Effect section. The signal source is shown in the BPM section of the  
display. (Assigning the signal source to the BPM/Effect section is described  
in Chapter 4.1.1.)  
FLANGER, PHASER, PAN, FILTER:  
For the filter effect, the BPM synchronization is only possible in LFO Mode.  
You can adjust the speed of the modulation (LFO speed). The values 1–32  
correspond to the number of beats that are needed for one oscillation period:  
1) Make sure that “Auto BPM” is activated. When active, the AUTO BPM  
push button (50) shines yellow and the BPM indicator flashes on the display.  
Should Tap Mode be active (AUTO BPM push button shines blue),  
press the AUTO BPM push button longer than one second to  
activate Auto BPM.  
2) Now the BPM Counter determines the BPM value of the played signal.  
It is constantly brought up to date to be able to respond immediately to  
any tempo changes.  
Fig. 4.5: Beats and note values for modulation effects  
The following picture results from the musical context:  
Manually detecting beats with TAP:  
1) Make sure that Tap Mode is activated. When active, the AUTO BPM/TAP  
push button (50) shines blue and the BPM indicator shows “Manual.”  
2) Tap the TAP push button (50) (at least 2x) in the rhythm of the music,  
which results in a constant BPM value. Here’s a tip: while tapping,  
listen in on the signal using the headphones.  
Should Auto BPM be active (AUTO BPM push button shines  
yellow), go to Step 2. When tapping the tempo, Manual Mode  
is automatically activated.  
3) The BPM value can always be readjusted by tapping over and over again.  
The Auto BPM is always active when the device is turned on.  
Fig. 4.6: LFO parameter, represented in beats and bars  
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Without a music signal (or one which is too quiet), the BPM value  
flashes on the display. In addition, the message “Low Level” appears on  
the display. The BPM value also flashes when the beat cannot be clearly  
identified (message “Uncertain”).  
5. Sampler  
4.3 MIDI clock  
(55)  
(56)  
(54)  
The MIDI Clock is used as a time reference for the Bounce function. In addition,  
the MIDI Clock is given out at the MIDI output. This allows you to synchronize  
external devices, which are able to receive MIDI Clock (such as drum machines  
and grooveboxes) with the DDM4000.  
(57)  
(58)  
(59)  
(51)  
(60)  
(61)  
(62)  
(52)  
(63)  
(65)  
(64)  
(66)  
(53)  
Fig. 4.7: BPM section  
Fig. 5.1: Sampler section  
Press the push button (52) to start and stop the MIDI Clock.  
A sampler is a device used to record and play back audio signals.  
The DDM4000’s sampler lets you record two tracks which then can be played  
back. These tracks are single short sequences, vocal phrases, rhythmic loops  
or even longer song passages. Any audio signal fed to the mixer can be used as  
signal source, usually found on the stereo channels, the Microphone channel and  
the stereo sum. The maximum recording duration is 32 seconds. The samples can  
You can adjust the tempo of the MIDI Clock. Alternatively, the MIDI Clock can also  
be synchronized with one of the two BPM Counters:  
MIDI BPM:  
When in MIDI BPM Mode, “MIDI BPM” appears in the middle of the display below be played back in various ways (as infinite loop/loop, one time, forward, reverse).  
the BPM indicator of the MIDI Clock. Adjust the tempo by turning the CONSOLE  
SETUP knob (51). It is possible to make bigger value jumps by pressing and  
simultaneously turning the knob.  
5.1 Recording samples  
1) Select a signal source with the REC SOURCE push buttons (56).  
The signal source is indicated above the REC SOURCE LEDs:  
FX 1/FX 2 BPM:  
To transmit the detected tempo of the BPM Counter to the MIDI Clock,  
press one of the ADJUST push buttons (53). By pressing the left BEAT push button,  
the MIDI Clock adopts the tempo of the left BPM Counter. By pressing the right  
BEAT push button, the MIDI Clock adopts the tempo of the right BPM Counter.  
The assignment is indicated by displaying “FX 1 BPM” or “FX 2 BPM.”  
Cancel the assignment by turning the CONSOLE SETUP knob to specify  
your own tempo.  
The tempo of the MIDI BPM can also be transmitted to the BPM Counter. Hold the Signal sources:  
left or right ADJUST push button (53) (or both at the same time) while selecting  
1, 2, 3, 4: Stereo channel 1, 2, 3 or 4  
the tempo with the CONSOLE SETUP knob (51). This function is useful when  
assigning effects to a channel which is configured as MIDI controller so that the  
Auto BPM function does not work.  
MIC:  
MST:  
Microphone channel  
Master (stereo sum)  
2) Use the SAMPLE LENGTH push buttons (58) to specify the recording  
duration you want. The length ranges between 1 and 16 beats or “”  
(infinite recording).  
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22 DIGITAL PRO MIXER DDM4000 User Manual  
The actual recording time depends either on the detected BPM tempo  
or the MIDI Clock. The Sampler synchronizes with the BPM Counter  
provided that the BPM Counter is assigned to Channel 1, Channel 2 or  
Master. When this is not the case, the Sampler is synchronized with  
the MIDI Clock.  
5.2.2 Reverse and loop playback  
Use the MODE push buttons (61) for Bank 1/2 to determine the type of playback.  
Select the playback mode for each bank:  
REVERSE:  
3) Use BANK ASSIGN (60) to select the memory bank. The MODE push button  
(61) of the selected bank lights up yellow to indicate its readiness to record.  
1) Tap the MODE push button to switch to Reverse Mode. The REVERSE LED  
lights up. By pressing PLAY, the sample is played back in the reverse direction.  
4) Start the recording by using the RECORD/IN push button (59).  
2) Tap the MODE push button again. The REVERSE LED goes out. The sample is  
played back in the forward direction.  
5) The recording stops after the number of beats specified beforehand.  
6) Alternatively, stop the infinite recording () by pressing the PLAY/OUT  
push button (45) or by pressing the REC push button again.  
LOOP (infinite loop):  
1) Press the MODE push button for approximately 1 second to deactivate  
Loop Mode. The LOOP LED goes out. The sample is played back as long  
the PLAY push button is pressed. This type of playback is ideal for short  
inserts/samples.  
The recoding duration of infinite recording () is specified by  
pressing the RECORD/IN push button (59) and the PLAY/OUT push  
button (62). In case Loop Mode is activated at the same time, the  
sampler immediately switches to playback by pressing the PLAY/OUT  
push button.  
2) Press the MODE push button again for approximately 1 second to  
activate Loop Mode. The LOOP LED lights up. The sample is played back  
as infinite loop by pressing PLAY.  
Memory:  
The maximum recording time is 32 seconds for both banks. The recording stops  
when the memory is full.  
5.2.3 Crossfader start  
The Crossfader Start function lets you start the Sampler playback with the  
crossfader. To be able to use this function, the Sampler needs to be assigned  
to the crossfader.  
1) Press the CF ASSIGN push button to route the Sampler to one side of the  
The length of a sample and the time left are shown on the Sampler Mix display.  
crossfader (A or B).  
2) Press CF START to activate Crossfader Start.  
5.2 Playing back samples  
3) Press the BANK ASSIGN push button to select the bank that is to be  
triggered by the crossfader.  
1) Turn the VOLUME/MIX knob (55) to the center position.  
2) Press the PLAY push button to start playback.  
3) Press PLAY a second time to stop playback.  
Playback starts as soon as you move the crossfader to the side assigned  
to the Sampler.  
5.2.1 Insert function  
5.2.4 Pitch bend  
The sample playback is carried out in Mix Mode or Insert Mode. In both cases the  
sample is played back on the channel selected with REC SOURCE push buttons  
(56). This can also be the stereo sum. When playing back in Mix Mode, the sample  
is mixed to the specific channel or is routed to the crossfader. When playing back  
the sample in Insert Mode, the sample is crossfaded to the assigned channel.  
The Pitch Bend function lets you change the speed of the sampler playback so  
that it can be aligned to the tracks being played. There are two options:  
1) Turn the BPM Adjust knob to permanently change the playback speed of the  
sampler. Turn the knob to the right to speed up the tempo and turn the knob  
to the left to slow down the tempo.  
When playing back in Mix Mode, the INSERT push button (54) is not allowed  
to be pressed (push-button LED is off). The VOLUME/MIX knob (55) is used  
as a channel fader (volume) with which the sampler signal is mixed to the  
signal source. The sampler signal is assigned to the crossfader by pressing  
the CF ASSIGN push button (65)  
2) The ADJUST push buttons correspond to “Bend +” and “Bend –.”  
Pressing one of these push buttons changes the speed for a short while,  
in order for you to easily match the beat of the playing track.  
5.3 Sampler effect  
The sampler features a brake effect which simulates the braking of the rotating  
platter until it comes to a halt. The length of the brakes are available as 1-beat-,  
4-beat- und 8-beat brakes.  
Press the INSERT push button (54) to play back the sample in Insert Mode.  
The VOLUME/MIX knob (55) can now be used as crossfading control (Mix).  
Turn the knob completely to the right to hear only the sample during  
playback. When turning the knob to the left, the sample fades into the signal  
source of the selected channel.  
Assigning the crossfader to the Sampler is only possible in Mix Mode.  
As soon as the CF ASSIGN push button (65) is pressed, the Insert function  
is automatically deactivated.  
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23 DIGITAL PRO MIXER DDM4000 User Manual  
1) Press the BANK ASSIGN push button to select the memory bank that is  
SUB OUT:  
to be processed with the effect.  
The following are used to adjust the crossover frequency and output level  
of the subwoofer output.  
2) Select the length of the brake by continuously pressing the SELECT  
push button (64). This is shown on the display.  
FREQ:  
GAIN:  
Crossover frequency between SUB OUT and MAIN OUT  
Output level of SUB OUT  
3) Press the SMP FX ON push button (63) to activate the effect.  
The push button flashes.  
When the sampler comes to an end (SMP FX ON push button and PLAY/OUT push  
button of the selected bank flash), the sampler-effect needs to be deactivated  
by pressing SMP FX ON again in order to restart playback.  
TAPE / S/PDIF:  
The levels of both Tape and S/PDIF outputs can be adjusted individually.  
1) Press the right PARAMETER knob to select the parameter  
4) Press the SMP FX ON push button to restart playback.  
(FREQ, GAIN or TAPE/ S/PDIF GAIN).  
2) Turn the PARAMETER knob to change the value.  
3) Press the ESC push button to exit Output Setup.  
6. Further Settings  
6.1 Loading factory settings  
1) Press the LOAD push button (35). The display switches to “User Setup”.  
6.3 Adjusting display contrast  
1) Press the LOAD push button (35). User Setup appears on the display.  
2) Turn the right PARAMETER knob (45) to change the con-trast.  
3) Press the LOAD push button to exit User Setup.  
The LOAD push button lights up.  
2) Select the factory preset by turning and pressing the left  
PARAMETER knob (45).  
3) Press the left PARAMETER knob to confirm the selection.  
4) Press the LOAD push button (35) or the ESC push button (52)  
7. The DDM4000 as MIDI Controller  
to exit User Setup.  
The DDM4000 can be used to control DJ or sequencer software applications  
by converting individual mixer sections on the mixer to MIDI controllers  
and assigning these to defined software functions. The MIDI interface  
(76) is used to transmit the data. To connect to the mixer, the computer  
requires a MIDI interface, which can be purchased as USB alternative for a  
very reasonable price.  
6.2 Output setup  
1) Press the CONSOLE SETUP knob (51) for approximately 2 seconds.  
2) Select “Output Setup” by turning and pressing the CONSOLE SETUP knob.  
Output Setup appears on the display:  
TAPE/  
OUT B  
SUB-OUT  
S/PDIF  
MONO  
MODE  
FULL-FREQ  
CROSSOVER  
OUTPUT  
SETUP  
FREQ  
55Hz  
GAIN  
GAIN  
-6.0dB  
OFF  
ON  
-3.0dB  
USB-MIDI Interface*  
In Output Setup, you make the following settings:  
Mono:  
Laptop  
Use this function to switch the OUT B outputs (74) to mono.  
1) Turn the left PARAMETER knob (45) to select OFF or ON.  
2) Press the left PARAMETER knob to confirm.  
MODE:  
You can use Output A (73) together with the Subwoofer output, in which case  
the bass frequencies are separated from the Main output (crossover function).  
FULL-FREQ:  
MAIN OUT A (73) emits the entire frequency  
spectrum (including the bass signal).  
The Subwoofer output gives out the  
subwoofer signal.  
MIDI IN/OUT/THRU  
* not included  
CROSSOVER:  
The Subwoofer output gives out the subwoofer  
signal. MAIN OUT A emits frequencies that are  
above the crossover frequency.  
Fig. 7.1: Connecting the DDM4000 to a computer  
1) Turn the CONSOLE SETUP knob (51) to select the mode  
(FULL-FREQ, CROSSOVER).  
2) Press the CONSOLE SETUP knob to confirm.  
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24 DIGITAL PRO MIXER DDM4000 User Manual  
7.1 MIDI protocol  
7.3 Configuring microphone channel,  
The MIDI format is used for the data transmission. Knobs and faders send  
Control Change messages (CC), and push buttons send Note messages  
(see Table 10.2). Access the software settings to assign mixer controls to  
software functions. Most software applications offer a learn function to  
make the assigning even easier.  
sampler and crossfader as MIDI controller  
The Microphone channel, the Sampler and the crossfader section can individually  
be converted to MIDI controllers.  
1) Open MIDI Setup (see Chapter 7.2).  
The MIDI transmission also works in the opposite direction. Basically, it is  
confined to controlling the LEDs, so that a switching status in the software  
application can also be shown on the DDM4000. In this case the DDM4000  
receives CC messages from the computer. Each LED of the DDM4000 is assigned  
to a CC number (see Table 10.3). Sending the value 0 makes the LED go out,  
but sending the value 1 (or any higher value) turns on the LED.  
2) Turn the CONSOLE SETUP knob (51) to select the mixer section  
(MIC, SAMPLER, CROSSFADER) you want to use.  
3) Press the CONSOLE SETUP knob to confirm the selection.  
The LEDs of the selected section go out.  
4) Press the ESC push button (52) to exit MIDI Setup.  
7.2 Common MIDI settings  
Particularities of the crossfader:  
The MIDI settings are made on the MIDI Setup page.  
It is not possible to assign the stereo channels to the crossfader when the  
crossfader section is defined as controller. The Assign push buttons are  
inoperative. The routing behaves as if the crossfader is deactivated: the signals  
are directly fed to the mixer’s sum. As for the Sampler, the CF Assign function and  
CF Start function are also inoperative. As usual, the routing of the Sampler signal  
is realized with the REC SOURCE push button.  
1) Press the CONSOLE SETUP knob (51) for approximately 2 seconds.  
2) Select “MIDI Settings” by turning and pressing the CONSOLE SETUP knob.  
The MIDI Setup page appears on the display:  
7.4 Configuring stereo channels as  
MIDI controller  
This page allows you to make the following settings:  
Using the channel fader (8), the EQ knobs (4) and the kill push buttons (5)  
and (6) generates MIDI data when one of the 4 stereo channels is configured  
as MIDI controller. The configured channel is still able to play back music,  
however, the equalizer, the channel fader and the CF Assign function are not  
active. In case an audio signal is being fed to the selected channel, it is routed to  
the mixer’s sum without being processed and at full volume level. Simply mute  
the signal in case the audio function is not required.  
Adjusting the MIDI channel (7.2.1)  
Sending a MIDI dump (7.2.2)  
Configuring the Microphone channel, Sampler and crossfader as  
MIDI controller (7.3)  
Configuring stereo channels as MIDI controllers (7.4)  
3) Press the ESC push button (52) to exit MIDI Setup.  
1) Open MIDI Setup (see Chapter 7.2).  
Save the settings you made in a user preset (see Chapter 3.5.2  
“Storing user settings”) in case you want the settings to be active  
the next time you switch on the device.  
2) Turn the right PARAMETER knob (45) to select the stereo channel you want  
(and, if required, the Mute function).  
3) Press the PARAMETER knob to confirm the selection. The push-button LEDs  
of the selected channel go out.  
7.2.1 Setting the MIDI channel  
4) Press the ESC push button (52) to exit MIDI Setup.  
The following describe how to specify the MIDI channel on which the DDM4000 is  
to send controller data. The receiving device needs to be set to the same channel.  
Level jumps can occur when activating or deactivating the MIDI  
controller function in a stereo channel depending on the position of  
the equalizer and fader! Turn the OUTPUT knob in the Main and Phones  
section completely to the left before activating this function.  
1) Open MIDI Setup (see Chapter 7.2).  
2) Turn the left PARAMETER knob (45) to select the MIDI channel.  
3) Press the ESC push button (52) to exit MIDI Setup.  
8. Installation  
7.2.2 Sending a MIDI dump  
The inputs and outputs of the BEHRINGER DDM4000 are RCA connectors.  
The Headphone output is a stereo jack. The Microphone inputs are  
XLR connectors.  
A MIDI dump sends the values of current controller positions. As a result,  
the DDM4000’s settings are aligned with the connected computer.  
1) Open MIDI Setup (see Chapter 7.2).  
Make sure that only competent people install your DDM4000.  
They must be sufficiently earthed during and after the installation  
process. Otherwise, electrostatic discharges may negatively affect the  
operating characteristics of your equipment.  
2) Press the left PARAMETER knob (45) to start the MIDI dump.  
After sending the dump, the DDM4000 returns to MIDI Setup.  
3) Press the ESC push button (52) to exit MIDI Setup.  
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25 DIGITAL PRO MIXER DDM4000 User Manual  
Balanced use with XLR connectors  
2
1
3
input  
1 = ground/shield  
2 = hot (+ve)  
3 = cold (-ve)  
1
2
3
output  
For unbalanced use, pin 1 and pin 3 have to be bridged  
Fig. 8.1: XLR connector  
¼" TRS headphones connector  
strain relief clamp  
sleeve  
ring  
tip  
sleeve  
ground/shield  
ring  
right signal  
tip  
left signal  
Fig. 8.2: 1" headphones connector  
tip  
tip  
sleeve  
sleeve  
shield  
Fig. 8.3: RCA cable  
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26 DIGITAL PRO MIXER DDM4000 User Manual  
9. Specifications  
Audio Inputs  
System Specifications  
Mic 1/2 (XLR, electronically balanced)  
Frequency response  
Max. input level  
Input impedance  
Phono (RCA)  
-14 dBu  
Mic  
25 Hz – 20 kHz, +0/-3 dB  
20 Hz – 20 kHz, +0/-3 dB  
20 Hz – 20 kHz, +0/-3 dB  
2 kΩ  
Phono  
Line  
Max. input level  
Input impedance  
Line (RCA)  
-18 dBu  
Signal-to-noise ratio  
Mic  
47 kΩ  
> 87 dB  
Phono  
> 83 dB  
Max. input level  
Input impedance  
+30 dBu  
Line  
> 102 dB  
15 kΩ  
Distortion (THD)  
Crosstalk  
< 0,009% (Line – OUT A)  
< -80 dB / 1 kHz (Line)  
Audio Outputs  
OUT A (XLR, balanced)  
Max. output level  
Output impedance  
OUT A/OUT B/TAPE (RCA)  
Max. output level  
Output impedance  
Phones Out  
Power Supply  
+21 dBu  
Mains voltage/fuse  
200 Ω  
100 – 240 V~, 50/60 Hz T 1 A H 250 V  
Power consumption  
Mains connector  
max. 20 W  
+21 dBu  
standard IEC receptacle  
100 Ω  
Dimensions/Weight  
max. 260 mW @ 100 Ω / 1% THD  
(coaxial, 16 bit, 44.1 kHz)  
Dimensions (H x W x D) approx. 4 1/3 x 12 3/5 x 15 1"  
approx. 110 x 320 x 392 mm  
S/PDIF  
Weight  
approx. 9.3 lbs / 4.2 kg  
Equalizer  
Stereo Low  
Stereo Mid  
Stereo High  
Mic Low  
-dB/+12 dB  
BEHRINGER is constantly striving to maintain the highest professional standards. As a result of these efforts,  
modifications may be made from time to time to existing products without prior notice. Specifications and  
appearance may differ from those listed or illustrated.  
-dB/+12 dB  
-dB/+12 dB  
-12 dB/+12 dB, Shelving  
-12 dB/+12 dB, Peak  
-12 dB/+12 dB, Shelving  
Mic Mid  
Mic High  
Digital Effects Processor  
DSP  
2x Analog Devices Black Fin  
AD/DA converter  
24-bit Sigma-Delta  
128-times oversampling/Cirrus  
Sampling rate  
LCD display  
44.1 kHz  
320 x 40 pixel  
MIDI interface  
5-pin DIN jacks In/Out/Thru  
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27 DIGITAL PRO MIXER DDM4000 User Manual  
10. Appendix  
Parameter 1  
LFO Speed*  
LFO Speed*  
Parameter 2  
Parameter 3  
Depth  
Parameter 3  
Phase  
Parameter 4  
Mix  
FLANGER  
PHASER  
Feedback  
Depth  
Fade  
Dry/Wet Mix  
Dry/Wet Mix  
Fade  
Mode:  
Simple 3Pong  
DELAY  
ECHO  
Time*  
Time*  
Dry/Wet Mix  
Dry/Wet Mix  
Mode:  
Simple 3Pong  
Feedback  
Fade  
PITCH  
Shift  
Dry/Wet Mix  
Dry/Wet Mix  
BITCRUSHER  
Depth  
Mode:  
Dry/Wet Mix  
Dry/Wet Mix  
REVERB  
PAN  
Ambient, Box, Cathedral, Cavern,  
Chamber, Chorus, Concert, Echo  
Fade  
LFO Speed*  
Depth  
LFO:  
/
LFO Speed*  
Filter:  
Lowpass  
Bandpass  
Highpass  
FILTER  
Resonance  
Manual:  
Depth  
*These parameters can be synchronized with BPM  
Fig. 10.1: Overview of effect parameters  
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28 DIGITAL PRO MIXER DDM4000 User Manual  
MIC  
CH-1  
CH-2  
CH-3  
CH-4 Sampler  
MIC  
CH-1  
CH-2  
CH-3  
CH-4 Sampler  
L
R
L
R
L
R
L
R
L
R
L
R
L
R
L
R
L
R
L
R
L
R
L
R
L
R
MASTER  
MASTER  
Fig. 10.2: Mixer routings  
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29 DIGITAL PRO MIXER DDM4000 User Manual  
FEDERAL COMMUNICATIONS  
COMMISSION COMPLIANCE  
INFORMATION  
DIGITAL PRO MIXER DDM4000  
Responsible Party Name:  
Address:  
MUSIC Group Services US Inc.  
18912 North Creek Parkway,  
Suite 200 Bothell, WA 98011,  
USA  
Phone/Fax No.:  
Phone: +1 425 672 0816  
Fax: +1 425 673 7647  
DIGITAL PRO MIXER DDM4000  
complies with the FCC rules as mentioned in the following paragraph:  
This equipment has been tested and found to comply with the limits for a Class B  
digital device, pursuant to part 15 of the FCC Rules. These limits are designed  
to provide reasonable protection against harmful interference in a residential  
installation. This equipment generates, uses and can radiate radio frequency  
energy and, if not installed and used in accordance with the instructions, may cause  
harmful interference to radio communications. However, there is no guarantee that  
interference will not occur in a particular installation. If this equipment does cause  
harmful interference to radio or television reception, which can be determined  
by turning the equipment off and on, the user is encouraged to try to correct the  
interference by one or more of the following measures:  
Reorient or relocate the receiving antenna.  
Increase the separation between the equipment and receiver.  
Connect the equipment into an outlet on a circuit different from that to which the  
receiver is connected.  
Consult the dealer or an experienced radio/TV technician for help.  
This device complies with Part 15 of the FCC rules. Operation is subject to the  
following two conditions:  
(1) this device may not cause harmful interference, and  
(2) this device must accept any interference received, including interference that may  
cause undesired operation.  
Important information:  
Changes or modifications to the equipment not expressly approved by MUSIC Group  
can void the user’s authority to use the equipment.  
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We Hear You  
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