Audio Mixer
Operating Instructions
Model No.
WR-XS3
Before attempting to connect or operate this product,
please read these instructions carefully and save this manual for future use.
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(Except for U.S.A. and Canada)
We declare under our sole responsibility that the product to which this
declaration relates is in conformity with the standards or other normative
documents following the provisions of Directives EEC/73/23 and
EEC/89/336.
Vi erklærer os eneansvarlige for, at dette produkt, som denne deklara-
tion omhandler, er i overensstemmelse med standarder eller andre nor-
mative dokumenter i følge bestemmelserne i direktivene 73/23/EEC og
89/336/EEC.
Vi deklarerar härmed värt fulla ansvar för att den produkt till vilken
denna deklaration hänvisar är i överensstämmelse med standarddoku-
ment, eller andra normativa dokument som framställs i EEC-direktiv nr.
73/23 och 89/336.
Wir erklären in alleiniger Verantwortung, daß das Produkt, auf das sich
diese Erklärung bezieht, mit der folgenden Normen oder normativen
Dokumenten übereinstimmt. Gemäß den Bestimmungen der Richtlinie
73/23/EEC und 89/336/EEC.
Ilmoitamme yksinomaisella vastuullamme, että tuote, jota tämä ilmoitus
koskee, noudattaa seuraavia standardeja tai muita ohjeellisia asiakirjoja,
jotka noudattavat direktiivien 73/23/EEC ja 89/336/EE. säädöksiä.
Nous déclarons sous note seule responsabilité que le produit auquel se
réfère la présente déclaration est conforme aux normes ou autres docu-
ments normatifs conformément aux dispositions des directives
CEE/73/23 et CEE/89/336.
Nosotros declaramos bajo nuestra única responsabilidad que el produc-
to a que hace referencia esta declaración está conforme con las normas
u otros documentos normativos siguiendo las estipulaciones de las
directivas CEE/73/23 y CEE/89/336.
Vi erklærer oss alene ansvarlige for at produktet som denne erklæringen
gjelder for, er i overensstemmelse med følgende normer eller andre nor-
mgivende dokumenter som følger bestemmelsene
73/23/EEC og 89/336/EEC.
i
direktivene
Wij verklaren als enige aansprakelijke, dat het product waarop deze
verklaring betrekking heeft, voldoet aan de volgende normen of andere
normatieve documenten, overeenkomstig de bepalingen van Richtlijnen
73/23/EEC en 89/336/EEC.
Noi dichiariamo sotto nostra esclusiva responsabilità che il prodotto a
cui si riferisce la presente dichiarazione risulta conforme ai seguenti
standard o altri documenti normativi conformi alle disposizioni delle
direttive CEE/73/23 e CEE/89/336.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE COVER (OR BACK).
NO USER-SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
The lightning flash with arrowhead sym-
bol, within an equilateral triangle, is
interned to alert the user to the presence
of uninsulated "dangerous voltage" with-
in the product's enclosure that may be of
sufficient magnitude to constitute a risk
of electric shock to persons.
The exclamation point within an equilat-
eral triangle is intended to alert the user
to the presence of important operating
and maintenance (servicing) instructions
in the literature accompanying the appli-
ance.
Power disconnection. Unit with or with-
out ON-OFF switches have power sup-
plied to the unit whenever the power
cord is inserted into the power source;
however, the unit is operational only
when the ON-OFF switch is in the ON
position. The power cord is the main
power disconnect for all units.
FOR YOUR SAFETY PLEASE READ THE FOLLOWING TEXT CARE-
FULLY.
WARNING: This apparatus must be earthed.
IMPORTANT
The wires in this mains lead are coloured in accordance with the follow-
ing code.
Green-and-yellow:
Blue:
Brown:
Earth
Neutral
Live
CAUTION:
Before attempting to connect or operate this prod-
uct, please read the label on the bottom.
As the colours of the wire in the mains lead of this appliance may not
correspond with the coloured markings identifying the terminals in your
plug, proceed as follows.
The wire which is coloured green-and-yellow must be connected to
the terminal in the plug which is marked with the letter E or by the earth
symbol I or coloured green or green-and-yellow.
The serial number of this product may be found on the
bottom of the unit.
You should note the serial number of this unit in the
space provided and retain this book as a permanent
record of your purchase to aid identification in the event
of theft.
The wire which is coloured blue must be connected to the terminal in
the plug which is marked with the letter N or coloured black.
The wire which is coloured brown must be connected to the terminal
in the plug which is marked with the letter L or coloured red.
Model No.
Serial No.
WR-XS3
The model numbers in these Operating Instructions are given
without suffix.
WARNING:
To reduce the risk of fire or electric shock, do not expose this appliance to rain or moisture.
3
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IMPORTANT SAFETY INSTRUCTIONS
1) Read these instructions.
2) Keep these instructions.
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 use near any heat sources such as radiators, heat registers, stoves or other apparatus (including amplifiers) that
produce heat.
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.
10) Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles and the points
where they exit from the apparatus.
11) Only use attachments/accessories specified by the manufacturer.
12) Use only with the cart, stand, tripod, bracket or table specified by the manufacturer or sold with the apparatus. When a cart
is used, use caution when moving the cart/apparatus combination to avoid injury from tip-overs.
S3125A
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 fallen into the apparatus, the apparatus
has been exposed to rain or moisture, does not operate normally, or has been dropped.
4
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CONTENTS
IMPORTANT SAFETY INSTRUCTIONS ............................4
OPERATIONS ...................................................................29
■ Basic Operation ..........................................................29
■ Input Level Adjustment ...............................................30
■ Using CD/MD Player through LINE IN ........................31
BLOCK DIAGRAM ............................................................32
■ MODE1 .......................................................................33
■ MODE 2 ......................................................................34
■ MODE 3.......................................................................35
LEVEL DIAGRAM..............................................................36
TROUBLESHOOTING ......................................................37
SPECIFICATIONS .............................................................38
STANDARD ACCESSORIES ...........................................38
PREFACE ............................................................................6
FEATURES .........................................................................6
PRECAUTIONS ...................................................................7
MAJOR OPERATING CONTROLS
AND THEIR FUNCTIONS ...................................................8
■ Front View .....................................................................8
■ Rear View .....................................................................9
INSTALLATION ................................................................11
■ Work Flow....................................................................11
■ Before Installation .......................................................11
■ Power Connection ..................................................11
■ Installation Place .....................................................11
■ Rack Mounting ........................................................11
■ Grounding the Unit ................................................11
■ Condenser Microphone .........................................11
■ Mounting into the Rack ...............................................12
■ Cable Information .......................................................13
SETUP PROCEDURES .....................................................14
■ Unit Modes and Signal Flow .......................................14
■ Mode 1 ....................................................................14
■ Mode 2 ....................................................................16
■ Mode 3 ....................................................................17
■ Input Line Setting for SUB OUTPUT ...........................18
■ Output Line Setting for MULTI IN/LINE IN ..................19
CONNECTION EXAMPLES ..............................................21
■ Example 1: Home Party (Mode 1) ...............................21
■ Example 2: Presentation Room (Mode 2)....................22
■ Example 3: Shop (Mode 3) .........................................23
RECORDER CONNECTIONS ...........................................24
■ Notice about Recorder Connections .........................24
■ When Using a Recording-only
and a Playback-only Decks.....................................24
■ When Recording and Playing Back
with One Deck .........................................................24
■ Using a Recording-only and a Playback-only Decks .24
■ Recording and Playback with One Deck ...................25
STICKING LABELS ..........................................................26
■ Label ...........................................................................26
■ Where to Stick Labels .................................................26
■ Indication of Input Line Assigned to SUB OUT ..........27
ATTACHING/DETACHING THE ACRYLIC COVER ........28
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PREFACE
This audio mixer has four mono input lines, four stereo input lines, one mono/stereo input line and three output lines.
FEATURES
■ Three modes applicable to different amplification systems
DIP switches at the rear panel support the following amplification systems:
• Mode 1: One-circuit amplification (stereo: 1 and mono: 1)
• Mode 2: Two-circuit amplification (stereo: 1 or mono: 1)
• Mode 3: Three-zone amplification (stereo: 1 and mono :2)
■ Integrated level control of microphone sounds or BGM
The mono or stereo output level is adjustable with one knob: the MONO OUT or STEREO OUT knob.
■ Customizable amplification systems
• The SUB OUTPUT connector can be assigned to a desired input line from among the STEREO INPUT jack 1 to 4, the con-
nectors MONO INPUT 1 to 4, and the MULTI IN STEREO/MONO jack. Refer to p. 18 Output Line Setting for SUB OUTPUT
for details.
• The MULTI INPUT* ST and the MULTI INPUT MONO jacks serve as additional stereo or mono input lines, as they can be
assigned to any output line.
• The LINE IN* jack at the front panel can be connected to a personal computer, MD player or CD player.
* The signal from MULTI INPUT ST/MONO jack(s) and the LINE IN jack are unavailable at the same time. (The LINE IN jack
has a priority to MULTI IN.)
■ Basic functions
• Head amplifier with discrete construction (mono input)
• Electronically balanced output circuit
• Design for noise reduction and sound quality improvement (Refer to p. 38 SPECIFICATIONS.)
• Stereo input auto mute switch, used for information broadcasting in a shop
• Acrylic cover is attachable on the front panel to prevent wrong operation.
Note: In these Operating Instructions, "Mono" and "mono" stand for "monophonic".
6
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PRECAUTIONS
• Refer all work related to installation of this product
to qualified service personnel or system installers.
• Do not expose the appliance to water or moisture,
nor try to operate in wet water.
Do take immediate action if the appliance becomes
wet. Turn the power off and refer servicing to qualified
service personnel. Moisture can damage the appliance
and also cause electric shock.
• Turning On the Power
Turn on the unit before the amplifier is turned on.
• Turning Off the Power
Turn off the amplifier first, and then turn off the unit.
• Do not use strong abrasive detergent when cleaning
the appliance body.
• Connection
Switch off the amplifier, the unit and any other devices
before connection to prevent speaker damage.
Use a dry cloth to clean the appliance when it is dirty.
When the dirt is hard to remove, use a mild detergent
and wipe it gently.
• Do not attempt to disassemble the appliance.
To prevent electric shock, do not remove screws or
covers.
There are no user-serviceable parts inside. Refer main-
tenance to qualified service personnel.
• Do not operate the appliance beyond its specified
temperature, humidity or power source ratings.
Do not use the appliance in an extreme environment
where high temperature or high humidity exists.
Use the appliance at temperatures within 0°C - +45°C
(32°F - 113°F) and a humidity below 90 %.
The input power source for WR-XS3 is 120 V AC, 60 Hz
or 220 - 240 V AC, 50 Hz.*
• Handle the appliance with care.
Do not strike or shake, as this may damage the appli-
ance.
* Power supply is not switchable but conformed to your
area.
7
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MAJOR OPERATING CONTROLS AND THEIR FUNCTIONS
■ Front View
Multiple input / line input assign buttons
w
q
Power indicator
e
Mono input level knobs
y ! Input peak indicator
Output level knobs
t u
!
r
Stereo input level knobs
ST MONO SUB
Audio Mixer WR-XS3
STEREO OUT
MONO OUT
4
6
4
6
INPUT
REAK
SUB OUT
MONO
STEREO
MULTI IN
1
2
3
4
1
2
3
4
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
6
2
2
POWER
8
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
LINE IN
10
10
10
10
10
10
10
10
10
0
10
0
10
0
10
Power switch
o
Line input jack
i
Multiple input level knob
q Power switch [POWER]
t Stereo output assign button [ST]
Toggles the power on and off.
Assigns the signal inputs of the MULTI INPUT ST jack,
MULTI INPUT MONO connector, and LINE IN to
STEREO OUT jacks.
w Power indicator
Lights up when the power switch is set to ON.
ON (;): These inputs are assigned to the STEREO
OUTPUT jack.
e Mono input level knobs [MONO 1 to 4]
OFF(l): These inputs are not assigned to the STEREO
OUTPUT jack.
Monaural input levels are adjustable with these knobs
corresponding widely to the connected devices, e.g.,
from microphones up to line-level source devices.
y Monaural output assign button [MONO]
Assigns the signal inputs of the MULTI INPUT ST jack,
the MULTI INPUT MONO connector, and the LINE IN
jack to MONO OUTPUT jack.
Wireless
maicrophone
4
6
ON (;): These inputs are assigned to MONO OUTPUT
jack.
OFF(l): These inputs are not assigned to MONO
OUTPUT jack.
2
8
Microphone
Other input
devices
0
10
u Sub output assign button [SUB]
Assigns the signal inputs of the MULTI IN STEREO
jacks, the MULTI INPUT MONO connector, and the
LINE IN jack to SUB OUTPUT jack.
Input gains are in conjunction with output gains. (Dual-
level control)
ON (;):
These inputs are assigned to SUB OUT-
HA
HPF
PUT jack.
OFF (l): These inputs are not assigned to SUB
OUTPUT jack.
MONO IN
–80 to –10dB
i Multiple input level knob [MULTI IN]
Multiple input level is adjustable corresponding widely
to the connected device.
Note: When using Panasonic wireless microphones, set
the output level to –20 dB.
o Line input jack [LINE IN]
Connects to an input device such as a CD player, MD
player or tape recorder.
r Stereo input level knobs [STEREO 1 to 4]
Stereo input levels are adjustable with these knobs cor-
responding widely to the connected devices, e.g., from
microphones up to line-level source devices.
Stereo/mono: 1 circuit
Output jack: Stereo mini jack
Input level: –10 dB
Impedance: 10 kΩ, unbalanced
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[MONO OUT]
!Input peak indicator [INPUT PEAK]
Turning to the left will lower the mono output level.
Turning to the right will raise the mono output level.
Lights up when any input signal reaches –3 dB (from
the MONO INPUT 1 to 4 connectors, the STEREO
INPUT 1 to 4 jacks , the MULTI INPUT ST connectors,
the MULTI INPUT MONO connector and the LINE IN
jack) above the clip level.
[SUB OUT]
Turning to the left will lower the sub output level.
Turning to the right will raise the output level.
! Output level knobs
[STEREO OUT]
Turning to the left will lower the stereo output level.
Turning to the right will raise the output level.
■ Rear View
q w
y u i o
!
!
!
ON
PIN CONNECTION
No. 1: GND
0dB is referenced to 0.775Vrms
AC IN
4
3
2
1
4
3
2
1
ST
L
MONO
SIGNAL
GND
OFF
ON
4
No. 2: HOT
No. 3: COLD
L
L
OFF
A
1
ST
AUTO MUTE
MONO
MODE
B
4
3
2
1
4
3
2
1
R
L
1
2
3
STEREO
MONO
R
R
R
INPUT SELECT
!
MODE
SELECT
SUB
STEREO
–10dBV 10kΩ +4dB 10kΩ –10dBV 10kΩ
–45dB 10kΩ
1
4
ST
AUTO MUTE
REC OUT SUB IN
MULTI INPUT
STEREO
INPUT –10dBV 10kΩ
MONO INPUT –60dB to –10dB 10kΩ
OUTPUT +4dB 10kΩ
Ser No.
e r t
Output level: +4 dB
q DIP switches
Impedance: 10 kΩ
t Stereo output jacks [STEREO OUTPUT L/R]
Switches A and B select the unit mode from among
mode 1, 2 and 3.
These jacks transmit a stereo signal mixed by the unit.
Switches MONO 1 to 4 and STEREO 1 to 4 assign any
input lines to SUB OUTPUT jack.
Stereo: 1 circuit
Refer to pp. 15 to 18.
Output jack: TRS jack electronic balanced
Output level: +4 dB
Impedance: 10 kΩ
w Stereo input auto mute switch [ST 1- 4 AUTO MUTE]
Selects the auto mute setting when an input signal is
accepted via the MONO INPUT connector 1 or 2. Auto
mute is applicable to information broadcasting with
BGM in a shop.
y Recording output jacks [REC OUT L/R]
These jacks connect to a recording device such as a
stereo cassette recorder or MD recorder.
ON (;): The volume(s) of the STEREO INPUT 1 to 4
jacks are automatically muted.
Stereo: 1 circuit
Output jack: RCA type pin jack unbalanced
Output level: –10 dBV
OFF (l): The volume(s) of the STEREO INPUT 1 to 4
jacks are not automatically muted.
Impedance: 10 kΩ
Mute level: 9 dB
u Sub input jacks [SUB IN L/R]
e Sub output jack [SUB OUTPUT]
These jacks receive output signals from sub mixer, etc.
The signals input to these connectors are output
through the STEREO OUTPUT jack.
Transmits a signal from a desired input line (from
among the STEREO INPUT 1 to 4 jacks, the MONO
INPUT 1 to 4 connectors, or the MULTI INPUT ST jacks)
which is mixed by the unit.
Stereo: 1 circuit
Input jack: RCA type pin jack unbalanced
Input level: +4 dB
Impedance: 10 kΩ
Mono: 1 circuit
Output jack: TRS jack electronic balanced
Output level: +4 dB
Impedance: 10 kΩ
i Multiple stereo input jacks [MULTI INPUT ST L/R]
These jacks connect to audio-visual devices such as a
CD player and tape recorder.
r Mono output jack [MONO OUTPUT]
Transmits a mono signal mixed by the unit.
Stereo: 1 circuit
Mono: 1 circuit
Input jack: RCA type pin jack unbalanced
Output jack: TRS jack electronic balanced
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Input level: –10 dBV
Impedance: 10 kΩ
o Multiple mono input connector [MULTI INPUT MONO
]
Connects a microphone. When using this connector,
remove the short pin.
Mono: 1 circuit
Input connector: XLR-3-31 type balanced
Input level: –45 dB
Impedance: 10 kΩ
! Stereo input jacks [STEREO INPUT L/R 1 - 4]
These XRL connectors receive input signals from up to
4 audio-visual devices such as a CD player and tape
recorder.
Stereo: 4 circuits
Input jack: PIN jack unbalanced
Input level: –10 dBV
Impedance: 10 kΩ
! Mono input connectors [MONO INPUT 1 - 4]
These XLR connectors receive input signals from up to
4 microphones or other input devices.
Mono: 4 circuits
Input connector: XLR-3-31 type balanced
Input level: –10 dB to –60 dB
Impedance: 10 kΩ
! AC inlet socket [AC IN]
To use the unit, plug the power cord (supplied as a
standard accessory) into this socket and connect it to
an AC receptacle.
! Grounding screw [SIGNAL GND]
Notes:
• An RCA type pin plug cable is recommended for con-
nection between the unit and a CD player through the
MULTI INPUT ST jacks or the STEREO INPUT 1 - 4
jacks. Use RCA type pin jacks to connect external
devices when the devices have both of RCA and XLR
type pin jacks.
• When using a condenser microphone, connect it to an
external device.
• Do not connect external devices supplying phantom
power, as it may damage the unit.
10
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INSTALLATION
■ Work Flow
■ Before Installation
Caution:
System Configuration
Contact your dealer for installing the unit.
Be sure to toggle the power off and unplug the unit from
the receptacle before installation. Follow the safety
instructions.
Decide what kind of system to form. Determine the num-
ber of the external devices, the connection form, and the
mode (p. 14 Unit Modes and Signal Flow).
d
■ Power Connection
Connect the power cord by any of the following methods,
making sure to provide a breaking device in each case.
Connections
Connect the components to the unit.
(1) Connect the power cord to the power control unit.
(2) Install the unit near a receptacle and connect the power
cord to the receptacle via a breaking device. The
breaking device should be installed near an operator.
(3) Connect the power cord to a circuit breaker in a panel
board that has a contact distance of 3.0 mm or more.
Use a circuit breaker that will interrupt each circuit of
the main power supply (except a ground-protective
conductor).
d
Settings
Configure the following settings:
• Modes (pp. 14 to 17)
• Input line assignment (if using the SUB OUT jack) (p.
18)
• Output line assignment to MULTI IN/LINE IN.(p. 19)
■ Installation Place
• Install the unit out of direct sunlight and away from out-
lets of heated air. Installation in a humid, dusty or shaky
place may cause trouble.
d
Sticking a Label (p. 26)
• Keep a distance between this unit and a transformer,
dimmer, image device, CRT monitor, etc. as much as
possible. Failure to do this may cause induction noise.
Stick the supplied label on each component.
■ Rack Mounting
d
Keep the temperature in the rack below 45 °C . Failure to
do this may cause damage to internal components.
Adjusting the Input and Output Levels (pp. 29 to 31)
Adjust the input and output levels with the knobs on the
front panel.
■ Grounding the Unit
Ground the unit by the grounding terminal at the rear side.
If the devices are connected in unbalanced connections,
synchronize each grounding potential as follows:
• Synchronize the power supply phases.
d
Attaching/detaching the acrylic cover (p. 28)
• Synchronize the power supply lines.
• Connect each device's grounding terminal or chassis
with a thick grounding wire of each device.
Attach the acrylic cover on the unit front panel to prevent
wrong operation.
Failure to do this may cause induction noise.
Note: If the unit is placed more than 10 m away from
other external devices, grounding the unit near an unbal-
anced external device is recommended.
■ Condenser Microphone
• When using a condenser microphone, connect it to an
external device.
• Do not connect external devices supplying phantom
power, as it may damage the unit.
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■ Mounting into the Rack
■ Rack
Use either one of the following racks for mounting the unit.
Standard:
WU-RS71, capacity of 29 U (Panasonic)
Long:
WU-RL76, capacity of 41 U (Panasonic)
EIA standard-compliant:
depth 450 mm or more (other than Panasonic)
■ Items to prepare
If you use a rack supplied by other than Panasonic, it may require four rack mounting screws (option) or four M5 x 12 screws.
(If you use a Panasonic rack, you can use the tapping screws supplied with the rack.)
Where to install
How to install
1. Install the unit on a rack.
Secure the unit by 4 pieces of rack
mounting screws (M5 x 12) in the
accessories.
Apply the screws in the accessories.
Note: Attach the four rubber feet if not installing the unit in a rack.
Attach 4 rubber feet.
Cautions:
• When mounting this unit in a place where it is frequently subject to vibrations, secure its rear to the rack with reinforcing
angle steel (manufactured locally) or other materials.
• Keep the temperature in the rack below 45°C.
• Place this unit below heat-producing devices such as amplifiers if possible.
• If placing the unit below and above heat-producing devices such as amplifiers cannot be avoided, keep a distance of 1 U
or above the heat-producing devices.
• Use the rack mounting screws (nominal diameter: 5 x 12) supplied with the brackets if the mounting positions of the rack
are not tapped. If the screws are used at tapped positions of the rack, the original threads may be destroyed.
• The rack mounting screws in the accessories do not fit all types of racks. In that case, use the screws included with the
rack or buy your own screws.
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■ Cable Information
The usable cable types, plugs, and connectors are the following.
Before connection, sure you are using the proper cables.
■ Pin plug
HOT
HOT
HOT
GND
GND
■ Tip-ring-sleeve (TRS) phone plug
HOT(Tip)
COLD(Ring)
GND(Sleeve)
■ XLR connector (XLR3-12 type)
Screw (x3)
H (HOT)
Spring washer
(HOT)
2
2
1
3
C (COLD)
GND
3
1
(COLD)
(GND)
Caution:
No.2 pin of the XLR connector of this unit is hot. When connecting a device whose No.3 is hot, connect No.2 pin (No.3 pin)
of this unit to No.3 pin (No. 2 pin) of the device.
Notes:
• Be sure to use shielded wire for audio input/output lines.
• Use a cable of less than 10 m length for a high-impedance microphone. High-pass loss can occur if the cable capacity is
insufficient.
Use a cable less than 50 m when using a low-impedance microphone (150 Ω, 250 Ω or 600 Ω).
• Keep speaker lines away from input lines. Failure to do this may cause unstable operation and shaking.
13
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SETUP PROCEDURES
After connecting the external devices, do the following procedures:
• Mode setting
• Input signal assignment to the SUB OUTPUT jack
• Output signal assignment to the LINE IN jack, MULTI INPUT ST jacks, or MULTI INPUT MONO connector.
■ Unit Modes and Signal Flow
This unit has three modes. Set the suitable mode with DIP switch for the desired broadcasting system.
■ Mode 1
Stereo or monaural amplification are applicable in Mode 1.
The stereo and mono input signals are mixed for output.
Stereo amplification
After the signals from stereo and mono input lines are mixed, they are output through the STEREO OUT jack toward one
zone.
Output jack(s) connecting the amplifier or speakers determine(s) the output line.
The mode is determined with Switch A and B of the DIP switches. (Refer to the next page.)
Signal Flow
Wireless microphone
in the hall
Antenna for
wireless microphone
Wireless
microphone
Any output can be assigned.
Both mono and stereo inputs
are available.
Diversity wireless receiver
Speakers
CD
TAPE
Microphone
for a host
Power amplifier
MD
Video
sound
Microphone
on the platform
Digital Multi Equalizer
Internal MIX
STEREO
OUTPUT
MULTI IN
(MONO/
MONO
INPUT 1 to 4
STEREO
INPUT 1 to 4
STEREO)
ST MONO SUB
Audio Mixer WR-XS3
SUB OUT
STEREO OUT
MONO OUT
4
6
4
6
INPUT
REAK
MONO
STEREO
MULTI IN
1
2
3
4
1
6
2
3
4
4
0
6
4
0
6
4
0
6
4
0
6
4
0
4
0
6
4
0
6
4
0
6
4
6
4
6
2
2
POWER
8
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
LINE IN
10
10
10
10
10
10
10
10
0
10
0
10
0
10
0
10
Any mono and stereo
input can be assigned to
the SUB OUTPUT jack.
To adjust the output levels
Mono and stereo outputs are individually adjustable.
In the case shown in the figure, the volume of microphones is adjusted with the MONO OUT knob and that of stereo source
devices is adjusted with the STEREO OUT knob.
14
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Mono amplification
The signals from stereo or mono inputs are mixed and output through the MONO OUTPUT jack toward one zone.
Signal Flow
Wireless microphone
in the hall
Antenna for
wireless microphone
Wireless
microphone
Any output can be assigned.
Both mono and stereo inputs
are available.
Diversity wireless receiver
Ceiling speakers
CD
TAPE
Microphone
for a host
Power amplifier
MD
Video
sound
Microphone
on the platform
Digital Multi
Equalizer
MONO
OUTPUT
MULTI IN
(MONO/
MONO
INPUT 1 to 4
STEREO
INPUT 1 to 4
Internal MIX
STEREO)
ST MONO SUB
Audio Mixer WR-XS3
STEREO OUT
MONO OUT
4
6
4
6
INPUT
REAK
SUB OUT
MONO
STEREO
MULTI IN
1
2
3
4
1
6
2
3
4
4
0
6
4
0
6
4
0
6
4
0
6
4
0
4
0
6
4
0
6
4
0
6
4
0
6
4
6
2
2
POWER
8
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
LINE IN
10
10
10
10
10
10
10
10
10
0
10
0
10
0
10
Any mono and stereo
input can be assigned to
the SUB OUTPUT jack.
To adjust the output levels
Mono and stereo outputs are individually adjustable.
In the case shown in the figure, the volume of microphones is adjusted with the MONO OUT knob and that of stereo source
devices is adjusted with STEREO OUT knob.
DIP switch setting
Switches A and B are set to ON.
ON
OFF
Switch B
Switch A
15
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■ Mode 2
The stereo input signals are output through the STEREO OUTPUT jack, and mono input signals are output through MONO
OUTPUT jack.
BGM is output from the main speakers with stereo amplification, and microphone sounds are output from the ceiling speakers
with monaural amplification.
Signal Flow
Wireless microphone
in the hall
Antenna for
wireless microphone
Wireless
microphone
Speakers
Any output can be assigned.
Both mono and stereo inputs
are available.
Diversity wireless receiver
Ceiling speakers
CD
TAPE
Microphone
for a host
Power amplifier
MD
Video
sound
Microphone
on the platform
Digital Multi
Equalizer
MONO
OUTPUT
STEREO
OUTPUT
MULTI IN
(MONO/
STEREO)
MONO
INPUT 1 to 4
STEREO
INPUT 1 to 4
ST MONO SUB
Audio Mixer WR-XS3
SUB OUT
STEREO OUT
MONO OUT
4
6
4
6
INPUT
MONO
STEREO
MULTI IN
1
2
3
4
1
6
2
3
4
REAK
4
0
6
4
0
6
4
0
6
4
0
6
4
0
4
0
6
4
0
6
4
0
6
4
0
6
4
6
2
2
POWER
8
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
LINE IN
10
10
10
10
10
10
10
10
10
0
10
0
10
0
10
Any mono and stereo
input can be assigned to
the SUB OUTPUT jack.
To adjust the output levels
Mono and stereo outputs are individually adjustable.
In the case shown in the figure, the volume of microphones is adjusted with the MONO OUT knob and that of stereo source
devices is adjusted with the STEREO OUT knob.
DIP switch setting
Switch A is set to ON and Switch B is set to OFF.
ON
OFF
Switch B
Switch A
16
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■ Mode 3
The signals from stereo or mono input lines are separately output through the STEREO OUTPUT, MONO OUTPUT and SUB
OUTPUT jack. For example, this connection is used for zone amplification in a shop.
• The signals from the MONO INPUT 1 and 2 connectors are output through the STEREO OUTPUT and MONO OUTPUT
jacks. (Input for all-call broadcasting in any zone)
• The signals from the MONO INPUT 3 connector are output through the STEREO OUTPUT jack (Zone 1) and the signals
from MONO INPUT 4 connector are output through the MONO OUTPUT jack (Zone 2). (Input for broadcasting in each
zone)
• The signals from the STEREO INPUT 1 to 4 jacks are output through the STEREO OUTPUT (Zone 1) and MONO OUTPUT
(Zone 2) jack.
• Amplification in other areas is possible by assigning another BGM to the SUB OUTPUT jack and mixing with all-call broad-
casting.
• The signals from the MULTI INPUT ST jack or MULTI INPUT MONO connector are output to the STEREO OUTPUT, MONO
OUTPUT and SUB OUTPUT jacks.*
*The output line is assigned with the assign button setting. (Refer to p. 19.)
Wireless microphone
in the hall
Mono output is
also available
in Zone 1.
Antenna for
wireless microphone
Wireless
microphone
(Switch inside)
Wireless
microphone
Speakers
Zone 2
Diversity wireless receiver
CD
TAPE
Microphone
for a host
Power
amplifier
MD
Video
sound
Microphone
on the platform
Digital Multi
Equalizer
MONO
STEREO
INPUT 1 to 4
INPUT 1 to 4
Zone 1 Zone 2
ST MONO SUB
MULTI IN
Audio Mixer WR-XS3
STEREO OUT
MONO OUT
4
6
4
6
INPUT
REAK
SUB OUT
MONO
STEREO
1
2
3
4
1
6
2
3
4
4
0
6
4
0
6
4
0
6
4
0
6
4
0
4
0
6
4
0
6
4
0
6
4
6
4
0
6
2
2
POWER
8
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
LINE IN
10
10
10
10
10
10
10
10
0
10
0
10
0
10
10
MONO
1 to 2
(Zone 1 and 2)
MONO3
(Zone 1)
Any mono and stereo input
can be assigned to the SUB
OUTPUT jack as Zone 3
MONO4 (Zone 2)
To adjust the output levels
Requires setting of an internal switch.
In the case shown in the figure, the volume of Zone 1 is adjusted with the STEREO OUT knob ,and that of Zone 2 is adjust-
ed with the MONO OUT knob.
To output the mono mix signal (the same signal
ON
through the STEREO OUTPUT jack)
The internal switch setting is necessary.
Refer to a service manual procurable in your area.
OFF
DIP switch setting
Switch B
Switch A
Switches A and B are set to OFF.
17
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■ Input Line Setting for SUB OUTPUT
The SUB OUTPUT jack at the rear panel can output any signal from the STEREO INPUT 1 to 4 jacks or MONO INPUT 1 to 4
connectors. The output setting is determined with the DIP switch setting.
The input signal from the LINE IN jack, MULTI INPUT ST jacks or MULTI INPUT MONO is also assignable to the SUB OUTPUT
jack. The output setting is determined with the assign button setting at the front panel. Refer to p. 19.
Any output can be
assigned. Both mono and
stereo inputs are available.
ST MONO SUB
Audio Mixer WR-XS3
STEREO OUT
MONO OUT
4
6
4
6
INPUT
REAK
SUB OUT
MONO
STEREO
MULTI IN
1
2
3
4
1
2
3
4
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
6
4
6
2
2
POWER
8
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
LINE IN
10
10
10
10
10
10
10
10
0
10
0
10
0
10
0
10
■ DIP switch setting
The input line is assigned to the SUB OUTPUT jack by setting Switches MONO 1 to 4 and STEREO 1 to 4.
When all DIP switches are set to ON, the associated input signal is assigned to the SUB OUTPUT jack.
More than one input line is selectable.
ON
OFF
4 3 2 1 4 3 2 1
STEREO
MONO
INPUT SELECT
The figure shows an example that assigns the MONO INPUT 3 connector, STEREO INPUT 2 jack, and STEREO INPUT 4 jack
to the SUB OUTPUT jack.
18
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■ Output Line Setting for MULTI IN/LINE IN
The signal from the MULTI IN ST jacks and MULTI IN MONO connector at the rear panel can be output through any of the
STEREO OUT, MONO OUT and SUB OUTPUT jacks The output connector is assigned with the assign switches at the front
panel.
The LINE IN jack at the front panel is also usable as a multiple input connector.
Any output can be assigned.
Both mono and stereo inputs are available.
(Line input at the front supported.)
ST MONO SUB
Audio Mixer WR-XS3
STEREO OUT
MONO OUT
4
6
4
6
INPUT
REAK
SUB OUT
MONO
STEREO
MULTI IN
1
2
3
4
1
2
3
4
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
6
4
6
2
2
POWER
8
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
LINE IN
10
10
10
10
10
10
10
10
0
10
0
10
0
10
0
10
■
Assign button setting
Assign buttons
The output line is assigned to the MULTI INPUT ST jacks, the MULTI INPUT
MONO connector or the LINE IN jack with an assign button setting.
Press the ST, MONO or SUB button at the front panel.
ST MONO SUB
Audio Mixer WR-XS3
SUB OUT
STEREO OUT
MONO OUT
4
6
4
6
INPUT
REAK
MULTI IN
4
4
6
4
0
6
4
6
2
2
8
8
2
8
2
8
2
8
LINE IN
0
10
10
0
10
0
10
0
10
The details of button setting are described in the tables below.
Jack
Assign button setting
MONO is recommended when a microphone is connected to this
jack in Mode 1 or 2. The level is adjustable together with other
microphones by the MONO OUT knob.
MULTI INPUT MONO
MONO or SUB
When an external device is connected to this jack in Mode 1 or 2,
the level is adjustable together with other devices by STEREO OUT
knob.
MULTI INPUT STEREO
ST
Suitable levels for the MULTI IN knob
Jack
Device
Level
MULTI IN STEREO
CD/MD player
5 to 8
Cassette player and cable
broadcasting
8 to 9
MULTI IN MONO
LINE IN
Microphone
8 to 10
8 to 9
7 to 9
Portable MD/CD player
PC sound output
19
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When using the MULTI INPUT ST jacks (or MONO connector) and LINE IN jack at the same time
In this case, the signal from the MULTI INPUT ST jacks will not be output.
The signal is mixed inside the unit and output through the assigned output connector.
Notes:
• Do not use the MULTI INPUT ST jacks and MULTI INPUT MONO connector at the same time. The MULTI IN knob is not
adjustable, as each multiple input level is different.
• Mono and stereo input signals are mixed inside the unit. When you do not want to have the mono input mixed, you need to
change the internal switch setting.
Refer to a service manual procurable in your area.
To adjust the output levels
The input signal from the MULTI INPUT ST jacks (or MULTI INPUT MONO connector) is mixed by the unit, then it is output
through the output line.
The output line is selectable with the assign button setting at the front panel.
• Adjust the output level with the STEREO OUT knob when the STEREO OUTPUT jack is assigned to the MULTI INPUT ST
jacks (or MULTI INPUT MONO connector).
• Adjust the output level with the MONO OUT knob when the MONO OUTPUT jack is assigned to the MULTI INPUT ST jacks
(or MULTI INPUT MONO connector).
• Adjust the output level with the SUB OUT knob when the SUB OUTPUT jack is assigned to the MULTI INPUT ST jacks (or
MULTI INPUT MONO connector).
20
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CONNECTION EXAMPLES
■ Example 1: Home Party (Mode 1)
AG
(Mic 4)
Vo
(Mic 1)
Cho
(Mic 2)
Cho
(Mic 3)
DVD/CD
Key
MD
DI out
Bass AMP
TAPE(REC)
DIP switch setting
ST IN
3 and 4
ON
S
T
M
O
N
O
S
U
B
Audio Mixer WR-XS3
SUB OUT
STEREO OUT
MONO OUT
4
6
4
6
MONO
STEREO
MULTI IN
INPUT
REAK
1
2
3
4
1
2
3
4
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
6
POWER
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
LINE IN
OFF
10
10
10
10
10
10
10
10
10
0
10
0
10
0
10
WR-XS3
Power control unit
Unit mode : 1
Sub output: MONO IN 1 to 4
and STEREO 1, 2
Equalizer
Power amplifier
BTL Drive
Power amplifier
Power amplifier
Foldback loudspeakers
Main speakers
• Set the DIP switches to Mode 1. (Refer to p. 15.).
• Mic 1 to 4 (MONO IN 1 to 4), Key (ST IN 1), Bass AMP (ST IN 2) and DVD/CD/MD (ST IN 3 and 4) are mixed to be output to
the main speakers (ST OUT L/R).
• The power amplifier adjusts the output level of sound sources you want to confirm. These are then output to the foldback
loudspeakers (SUB OUT).
• Recording is available through REC OUT when connecting a tape recorder or MD recorder to ST IN 3 and 4.
21
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■ Example 2: Presentation Room (Mode 2)
Antenna for
wireless microphone
Wireless
microphone
Projector
DVD/CD
Mic 1
Mic 2
VTR
MD
TAPE
Diversity wireless receiver
Howling suppressor
TAPE(REC)
AV switcher
Note PC
MONO IN
3 to 4
ST IN
1 to 4
Portable MD
[Your sources]
S
T
M
O
N
O
S
U
B
Audio Mixer WR-XS3
SUB OUT
STEREO OUT
MONO OUT
4
6
4
6
MONO
STEREO
MULTI IN
INPUT
REAK
1
2
3
4
1
2
3
4
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
6
POWER
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
LINE IN
10
10
10
10
10
10
10
10
10
0
10
0
10
0
10
WR-XS3
Power control unit
LINE IN
SUB OUT
DIP switch setting
ON
OFF
Equaliser
Power amplifier
Power amplifier
Unit mode: 2
Sub output:MONO IN 1
and 2
Main speakers
Ceiling speakers
Foldback powered loudspeaker
(For Mic 1 and 2)
• Set the DIP switches to Mode 2. (Refer to p. 16.).
• This connection raises the howling margin. BGM (ST IN) is output through ST OUT L/R to the main speakers.
Sounds from microphones (MONO IN 1 and 2) and wireless microphones (MONO IN 3 and 4) are output to ceiling speak-
ers (MONO OUT).
• Your presentation sources can be input from the front panel's LINE IN to be mixed through an AV switcher (ST IN 1 to 4).
• Sounds from Mic 1 and 2 (MONO IN 1 and 2) can be output to the foldback loudspeaker (SUB OUT).
22
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■ Example 3: Shop (Mode 3)
All-call
Mic 1 Mic 2
Shop 1
microphone
Shop 2
microphone
CD
TAPE
Cable broad-
casting (BGM)
DIP switch setting
ON
When connecting SW BOX
to MONO 2 or 4, announce-
ment in Shopping zones 1,
2 and all-call can be
performed with one micro-
phone.
OFF
Unit mode: 3
SUB OUT: Cable broadcasting,
Mic 1, Mic 2
ST IN
1 to 4
Internal switch: ON
S
T
M
O
N
O
S
U
B
Audio Mixer WR-XS3
SUB OUT
STEREO OUT
MONO OUT
4
6
4
6
MONO
STEREO
MULTI IN
INPUT
REAK
1
2
3
4
1
2
3
4
4
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
6
4
6
POWER
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
LINE IN
0
10
10
10
10
10
10
10
10
0
10
0
10
0
10
0
10
WR-XS3
Power control unit
Equaliser
Power amplifier Power amplifier
Power amplifier
Shopping zone 1
main speakers
Shopping zone 2
main speakers
Resting place (zone 3)
main speakers
• Set the DIP switches to Mode 3 (refer to p. 17) to form a three-zone amplification system.
• The amplification system is composed of Shopping zones 1, 2 and Resting place (Zone 3).
• The cable broadcasting connects the MULTI IN ST jacks and output to the main speakers (SUB OUT) in the resting place.
Another BGM (CD or TAPE) connects ST IN 1 to 4 and output to the main speakers in Shopping zone 1 and 2 (ST OUT L
and MONO OUT).
• All-call amplification is also available in the resting place. Mic 1 or 2 (MONO IN 1 and 2) is output to the main speakers
(SUB OUT).
23
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RECORDER CONNECTIONS
When you connect a cassette tape recorder or MD recorder to record the broadcasting, confirm the following:
■ Notice about Recorder Connections
Howling can occur depending on the connection form or connected devices. Connect the recording devices either of the fol-
lowing ways:
You want to play back and
record the broadcasting on
the cassette tape or MD.
■ When Using a Recording-only and a
Playback-only Decks
The unit 's REC OUT will be used for the recording output
line.
• Connect the unit's REC OUT with the recording deck's
REC IN.
• Connect the unit' s STEREO INPUT or MULTI INPUT ST
jacks with the playback deck's stereo output connector.
NO
Use a recording deck and
playback deck.
You do not use SUB
OUTPUT jack.
YES
■ When Recording and Playing Back
with One Deck
NO
Use a recording deck and
playback deck.
The unit' s SUB OUTPUT jack will be used for the recording
output line.
Mono recording is OK.
YES
• Set the DIP switch of the assigned input line to ON.
• Connect the unit' s SUB OUTPUT and the recorder's
recording output connector with a recommended type
of cable. (Refer to p. 13 for details on cable informa-
tion.)
You can record and play
back with one deck.
• Connect the unit' s STEREO INPUT, MULTI INPUT ST or
LINE IN jack(s) and the output connector of the play-
back deck.
Note: This connection implements monaural recording, as stereo input signals are mono mixed to be output through SUB
OUTPUT jack.
■ Using a Recording-only and a Playback-only Decks
A recording-only and a playback-only decks are used.
1. Connect the playback-only deck to the STEREO INPUT 1 to 4 jacks or the MULTI INPUT ST jack.
2. Connect the recording-only deck to the REC OUT jack.
REC
Recording only deck
PLAY
Playback-only deck
REC OUT
STEREO INPUT 1 to 4
ON
PIN CONNECTION
No. 1: GND
0dB is referenced to 0.775Vrms
AC IN
ST
L
MONO
4
3
2
1
4
3
2
1
SIGNAL
GND
OFF
ST
ON
4
No. 2: HOT
No. 3: COLD
L
L
OFF
A
3
AUTO MUTE
MODE
B
4
3
2
1
4
3
2
1
R
L
1
2
3
STEREO
MONO
R
R
R
INPUT SELECT
MODE
SELECT
SUB
MONO
STEREO
–10dBV 10kΩ +4dB 10kΩ –10dBV 10kΩ
–45dB 10kΩ
ST
3
4
AUTO MUTE
REC OUT SUB IN
MULTI INPUT
STEREO
INPUT –10dBV 10kΩ
MONO INPUT –60dB to –10dB 10kΩ
OUTPUT +4dB 10kΩ
Ser No.
24
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■ Recording and Playback with One Deck
To record and play back a broadcast with one deck, connect the SUB OUTPUT jack to cut the feedback.
Then set the DIP switch associated with the MULTI INPUT ST jacks to OFF.
REC
PLAY
Recording and playback deck
STEREO INPUT 1 to 4
SUB OUTPUT
ON
PIN CONNECTION
No. 1: GND
0dB is referenced to 0.775Vrms
ST
L
MONO
4
3
2
1
4
3
2
1
SIGNAL
GND
AC IN
OFF
ON
No. 2: HOT
No. 3: COLD
L
L
OFF
A
ST
3
4
AUTO MUTE
MODE
B
4
3
2
1
4
3
2
1
R
L
1
2
3
STEREO
MONO
R
R
R
INPUT SELECT
MODE
SELECT
SUB
MONO
STEREO
–10dBV 10kΩ +4dB 10kΩ –10dBV 10kΩ
–45dB 10kΩ
ST
3
4
AUTO MUTE
REC OUT SUB IN
MULTI INPUT
STEREO
INPUT –10dBV 10kΩ
MONO INPUT –60dB to –10dB 10kΩ
OUTPUT +4dB 10kΩ
Ser No.
RCA pin plug
Tip-ring-sleeve (TRS)
phone plug (STEREO)
The deck's
REC IN
The unit's
SUB OUT
Note: Use the cable shown in the figure to connect the unit SUB OUT and the deck's REC OUT.
To output either mono or stereo signal through REC OUT
The stereo and mono recording input signals are usually mixed through the REC OUT jack.
The internal switch setting is necessary if you want to output either of them.
Refer to a service manual procurable in your area.
25
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STICKING LABELS
After the connection and settings, stick the supplied labels on the front panel of the unit.
The labels indicate the following:
• Name and level setting of each knob
• Mode setting
• Input line assigned to the SUB OUTPUT jack
■ Label
■ For MONO INPUT
MIC1
MIC2
MIC3
MIC4
MIC5
Wireless1 Wireless2 Wireless3 Wireless4 Wireless5
■ For STEREO INPUT
CD
CD1
CD2
DAT
MD
TAPE
TAPE1
TAPE2
DVD
DVD1
DVD2
VTR
VTR1
VTR2
LD
MD1
MD2
Video
Radio
BGM
LD1
LD2
DAT1
DAT2
■ For OUTPUT
MAIN
REAR
BGM
MONITOR CEILING
REC
STEREO
MIC
■ MODE SETTING
■
Marker for volume setting
MODE1-1
MODE1-2
MODE2
MONO
MONO
MONO
MONO
1
1
1
1
2
2
2
2
3
3
3
3
4
4
4
4
ST
ST
ST
ST
1
1
1
1
2
2
2
2
3
3
3
3
4
4
4
4
ST
ST
ST
ST
MONO
MONO
MONO
MONO
SUB OUT
1
2
3
4
1
2
3
4
MONO STEREO
MODE3
■ Where to Stick Labels
Stick the corresponding label in the corresponding position as shown in the figure.
Each label will be used as follows:
MODE SETTING label
Marker for volume setting label
ST MONO SUB
Audio Mixer WR-XS3
MONO OUT
MODE1-1
MONO
1
2
3
4
ST
6
1
2
3
4
ST
3
MONO
STEREO OUT
4
6
4
6
SUB OUT
INPUT
REAK
SUB OUT
MONO
STEREO
MULTI IN
1
2
4
1
2
3
4
4
0
6
4
4
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
6
4
6
2
2
POWER
8
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
1
2
3
4
1
2
3
4
LINE IN
MONO STEREO
10
0
10
0
10
10
10
10
10
10
0
10
0
10
0
10
0
10
For MONO INPUT label
For STEREO INPUT label
For OUTPUT label
MODE SETTING label
For MONO INPUT, For STEREO INPUT: for input line indication
For OUTPUT: for output line indication
MODE SETTING label: for setting mode indication
Marker for volume setting label: for volume level indication
26
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■ Indication of Input Line Assigned to SUB OUT
Draw a line between SUB OUT and the assigned input connector, or black out the square.
The assigned input line will be identifiable.
SUB OUT
Draw a line or black
out to identify the
assigned input line.
1 2 3 4 1 2 3
4
MONO STEREO
27
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ATTACHING/DETACHING THE ACRYLIC COVER
The input levels need to be adjusted before using the unit.
After the adjustments, attaching the supplied acrylic cover
with mounting spacers and screws can prevent the wrong
operation of input levels.
Acrylic cover
mounting screws (M3 x 6)
Acrylic cover
mounting spacers x 2
Acrylic cover
The acrylic cover protects the different range of input level
controls depending on the direction in which it is installed.
■ The MULTI IN knob is adjustable.
ST MONO SUB
Audio Mixer WR-XS3
STEREO OUT
MONO OUT
4
6
4
6
INPUT
REAK
SUB OUT
MONO
STEREO
MULTI IN
1
2
3
4
1
2
3
4
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
6
4
6
2
2
POWER
8
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
LINE IN
10
10
10
10
10
10
10
10
0
10
0
10
0
10
0
10
■ The MULTI IN knob is not adjustable.
ST MONO SUB
Audio Mixer WR-XS3
SUB OUT
STEREO OUT
MONO OUT
4
6
4
6
INPUT
REAK
MONO
STEREO
MULTI IN
1
2
3
4
1
2
3
4
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
6
2
2
POWER
8
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
LINE IN
10
10
10
10
10
10
10
10
10
0
10
0
10
0
10
28
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OPERATIONS
■ Basic Operation
This section describes basic operation. All setup items and connections must be completed in advance.
The switches located under the acrylic cover normally do not need to be accessed for operation. Access is required only to
the switches outside the acrylic cover.
Confirm that the connections of all the devices and all set modes and input/output levels are correct.
Note: Set the STEREO OUT, MONO OUT and SUB OUT knob to “0” before operation.
1. Press the power switch on the front.
This turns on the unit and the power indicator.
ST MONO SUB
Audio Mixer WR-XS3
STEREO OUT
MONO OUT
4
6
4
6
INPUT
REAK
SUB OUT
MONO
STEREO
MULTI IN
1
2
3
4
1
2
3
4
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
6
4
6
2
2
POWER
8
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
LINE IN
10
10
10
10
10
10
10
10
0
10
0
10
0
10
0
10
Knobs for output level adjustments
2. Speak into a microphone or play back an external device such as a CD player.
3. Increase the level of the STEREO OUT, MONO OUT or SUB OUT knob gradually from 0.
ST MONO SUB
STEREO OUT
Audio Mixer WR-XS3
SUB OUT
MONO OUT
4
6
4
6
INPUT
REAK
MONO
STEREO
MULTI IN
1
2
3
4
1
2
3
4
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
6
4
6
2
2
POWER
8
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
LINE IN
10
10
10
10
10
10
10
10
0
10
0
10
0
10
0
10
Knobs for output level adjustments
Sound comes from the speakers.
"7" is the desired volume level.
4. Turn off the power amplifiers.
5. Press the power switch of the unit. The unit and the power indicator turn off.
6. Turn off the external devices.
Notes:
• In Mode 1 (refer to p. 21) or 2 (refer to p. 22), the volume of BGM is adjustable with the STEREO OUT knob, and that of
microphones is adjustable with the MONO OUT knob.
• In Mode 3 (refer to p. 23), the volume of Zone 1 is adjustable with the STEREO OUT knob, and that of Zone 2 is adjustable
with the MONO OUT knob.
• When one of the STEREO INPUT 1 to 4 jacks or MONO INPUT 1 to 4 connectors is assigned to the SUB OUTPUT jack, the
output level is adjustable with the SUB OUT knob.
29
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■ Input Level Adjustment
This section describes how to adjust input levels.
The figure describes an example.
• Mode 1
• The microphone is connected to the MONO INPUT 1 connector and the CD player is connected to the STEREO INPUT 1
jack.
• The input signal of the MONO INPUT 1 connector and the STEREO INPUT 1 jack are mixed inside the unit, and amplified
through the STEREO OUTPUT jack.
Speaker
Microphone
CD
Power amplifier
Equalizer
STEREO
OUTPUT
STEREO
INPUT 1
MONO
INPUT 1
Internal MIX
ST MONO SUB
MULTI IN
Audio Mixer WR-XS3
STEREO OUT
MONO OUT
4
6
4
6
INPUT
REAK
SUB OUT
MONO
STEREO
1
2
3
4
1
2
3
4
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
6
4
6
2
2
POWER
8
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
LINE IN
10
10
10
10
10
10
10
10
0
10
0
10
0
10
0
10
Note: Detach the acrylic cover before the level adjustment. (Refer to p. 28 ATTACHING/DETACHING THE ACRYLIC COVER.)
1. Decrease the attenuator level to ∞.
2. Increase the level of the STEREO OUT and MONO OUT
knobs to 7.
7. Increase the level of MONO 1 knob while speaking into
the microphone.
Refer to the knob's figure in p. 8 for the desired level
setting.
ST MONO SUB
Audio Mixer WR-XS3
STEREO OUT
MONO OUT
4
6
4
6
INPUT
REAK
SUB OUT
MULTI IN
4
0
6
4
6
MONO
ST
8
1
2
3
4
1
2
2
2
8
8
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
2
8
2
8
POWER
LINE IN
2
8
2
8
2
8
2
8
2
8
2
10
0
10
0
10
0
10
10
10
10
10
10
10
Knobs for output level adjustments
(STEREO OUT/MONO OUT)
Knob for input level adjustment
(MONO1)
3. Connect a CD player to the STEREO INPUT 1 jacks to
play back a CD.
Notes:
4. Increase the level of the STEREO 1 knob gradually from
0.
• Set the STEREO 1 knob to the level at which the input
peak indicator does not light up.
ST MONO SUB
• Set the output level of the diversity wireless receiver to
– 20 dB and that of the MONO 1 knob when using a
wireless microphone. 3 to 5 is the desired level.
• Adjust the attenuator level if the microphone sound vol-
ume is too low even when the MONO 1 knob is set to 10
or if it is too high even when the MONO 1 knob is set to
1.
INPUT
REAK
MONO
STEREO
MULTI IN
2
3
4
1
2
3
4
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
2
8
2
8
2
8
2
8
2
8
2
8
2
8
2
8
LINE IN
10
10
10
10
10
10
10
10
Knob for input level adjustment
(STEREO 1)
5. Adjust the attenuator to the proper level.
• The desired levels of the STEREO 1 knob are as fol-
lows.
CD/MD player: 5 to 7
6. Connect a microphone to the MONO INPUT 1 connec-
tor and speak into it.
Cassette player or cable broadcasting: 8 to 9
• The desired levels of the MONO 1 knob are as follows.
Big voice: 4 to 8
Small voice: 8 to 10
30
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7. Adjust the output level with the knob (ST, MONO or
SUB OUT) of the assigned output line.
■
Using CD/MD Player through LINE IN
This section describes amplification when a CD player or
MD player, etc. is connected to the LINE IN jack at the front
panel.
ST MONO SUB
AudioMixer WR-XS3
STEREO OUT
4
MONO OUT
4
6
6
INPUT
REAK
SUB OUT
2
2
MULTI IN
8
8
8
8
2
8
2
8
4
6
4
6
0
10
0
10
LINE IN
0
10
0
10
1. Set the LINE IN jack's output level knob to 0.
Knobs for output level adjustments
ST MONO SUB
Audio Mixer WR-XS3
STEREO OUT
MONO OUT
4
6
4
6
INPUT
REAK
SUB OUT
MULTI IN
4
6
4
6
Notes:
2
2
8
8
8
2
8
2
8
LINE IN
0
10
0
10
0
10
0
10
• Set the output level of the CD/MD player to the maxi-
mum.
• The desired levels of the output line are as follows.
Portable CD/MD player: 8 to 9
Knobs for output level adjustments
PC sound output: 8 to 9
2. Connect the CD/MD player etc. to the LINE IN jack.
ST MONO SUB
Audio Mixer WR-XS3
STEREO OUT
MONO OUT
4
6
4
6
INPUT
REAK
SUB OUT
MULTI IN
4
6
4
6
2
2
8
8
2
8
2
8
LINE IN
0
10
0
10
0
10
0
10
3. Press the ST, MONO or SUB button to assign an output
line to the LINE IN jack.
ST MONO SUB
Audio Mixer WR-XS3
STEREO OUT
MONO OUT
4
6
4
6
INPUT
REAK
SUB OUT
MULTI IN
4
6
4
6
2
2
8
8
2
8
2
8
LINE IN
0
10
0
10
0
10
0
10
4. Press the POWER switch to turn on the power.
MONO
1
2
3
4
1
2
4
0
6
4
0
6
4
0
6
4
0
6
4
0
6
4
0
POWER
2
8
2
8
2
8
2
8
2
8
2
10
10
10
10
10
5. Play back an external device such as a CD/MD player,
etc.
6. Increase the input level with MULTI IN knob gradually
from 0. When the INPUT PEAK indicator lights up,
decrease the level, as it has reached -3 dB over the clip
level.
ST MONO SUB
Audio Mixer WR-XS3
STEREO OUT
MONO OUT
4
6
4
6
INPUT
REAK
SUB OUT
MULTI IN
4
4
0
6
4
6
4
6
2
2
8
8
2
8
2
8
2
8
LINE IN
10
0
10
0
10
0
10
0
10
31
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STEREO MONO SUB
L
R
HPF
HPF
HPF
HPF
MONO 1
MONO 2
MONO 3
MONO 4
REC OUT
MUTE SENSE
REAR PANEL SW
L
SENS
STEREO OUT
R
ST/MONO
Inner SW
ST 1
ST 2
ST 3
ST 4
Mute
MONO OUT
SUB OUT
SENS
PEAK LED
ON
MONO 1
MONO 2
MONO 3
MONO 4
ST 1
MULTI IN
MONO
MULTI IN MONO
Inner SW
INPUT SELECT
for SUB OUT
Assign SW
(FRONT PANEL)
ST 2
ST 3
MULTI IN
ST
ST 4
MODE SELECT B
MODE SELECT A
STEREO
MODE SELECT
MONO
SUB
LINE IN
(FRONT PANEL)
about MODE
MODE SELECT A MODE SELECT B
MODE 1
MODE 2
MODE 3
ON
ON
ON
OFF
OFF
SUB IN
OFF
MIXING POINT
Electric Switch
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STEREO MONO SUB
L
R
HPF
HPF
HPF
HPF
MONO 1
MONO 2
MONO 3
MONO 4
REC OUT
ST/MONO
Inner SW
MUTE SENSE
REAR PANEL SW
L
SENS
STEREO OUT
R
ST 1
ST 2
ST 3
ST 4
Mute
MONO OUT
SUB OUT
SENS
PEAK LED
ON
MONO 1
MONO 2
MONO 3
MONO 4
ST 1
MULTI IN
MONO
MULTI IN MONO
Inner SW
INPUT SELECT
for SUB OUT
Assign SW
(FRONT PANEL)
ST 2
ST 3
MULTI IN
ST
ST 4
MODE SELECT B
MODE SELECT A
STEREO
MODE SELECT
MONO
SUB
LINE IN
(FRONT PANEL)
about MODE
MODE SELECT A MODE SELECT B
ON ON
MODE 1
SUB IN
MIXING POINT
Electric Switch
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STEREO MONO SUB
L
R
HPF
HPF
HPF
HPF
MONO 1
MONO 2
MONO 3
MONO 4
REC OUT
MUTE SENSE
REAR PANEL SW
L
SENS
STEREO OUT
R
ST/MONO
Inner SW
ST 1
ST 2
ST 3
ST 4
Mute
MONO OUT
SUB OUT
SENS
PEAK LED
ON
MONO 1
MONO 2
MONO 3
MONO 4
ST 1
MULTI IN
MONO
MULTI IN MONO
Inner SW
INPUT SELECT
for SUB OUT
Assign SW
(FRONT PANEL)
ST 2
ST 3
MULTI IN
ST
ST 4
MODE SELECT B
MODE SELECT A
STEREO
MODE SELECT
MONO
SUB
LINE IN
(FRONT PANEL)
about MODE
MODE SELECT A MODE SELECT B
ON OFF
MODE 2
SUB IN
MIXING POINT
Electric Switch
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STEREO MONO SUB
L
R
HPF
HPF
HPF
HPF
MONO 1
MONO 2
MONO 3
MONO 4
REC OUT
MUTE SENSE
REAR PANEL SW
L
SENS
STEREO OUT
R
ST/MONO
Inner SW
ST 1
ST 2
ST 3
ST 4
Mute
MONO OUT
SUB OUT
SENS
PEAK LED
ON
MONO 1
MONO 2
MONO 3
MONO 4
ST 1
MULTI IN
MONO
MULTI IN MONO
Inner SW
INPUT SELECT
for SUB OUT
Assign SW
(FRONT PANEL)
ST 2
ST 3
MULTI IN
ST
ST 4
MODE SELECT B
MODE SELECT A
STEREO
MODE SELECT
MONO
SUB
LINE IN
(FRONT PANEL)
about MODE
MODE SELECT A MODE SELECT B
OFF OFF
MODE 3
SUB IN
MIXING POINT
Electric Switch
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(+38.9 to +2.4 to –3.6) (+9.6)
(+11.9)
BA
(0)
(+6)
BA
(–2.5)
(+6)
BTL
(0)
(0)
(–6)
(–6)
MONO IN
–60 dBu
to –10 dBu
ST, MONO OUT
+4 dB
HA1
HA2
Σ
Σ
Σ
(+27.6)
HA1
(+9.6)
HA2
MULTI IN
(+3.5)
BA
(+6)
BTL
–45 dBu
SUB OUT
+4 dB
(+8.2)
LA
(0)
BA
(0)
(0)
(0)
(0)
(0)
–10 dBV
(–7.8 dBu)
(+8.2)
LA
(0)
BA
(–8.2)
BA
(–0.3)
ST IN
REC OUT
–10 dBV (–7.8dBu)
Σ
BA
–10 dBV
(–7.8 dBu)
SUB IN
+4 dBu
(dBu)
+30
(dBu)
+30
+20
+10
+24
+4
CLIP LEVEL
+20
+10
0
ST "10"
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
–110
–120
–130
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
–110
–120
–130
MONO "2"
MULTI IN
(MONO) "10"
MONO "10"
MONO "10"
Setting output noise (TYP)
–61
Setting output noise
(TYP)
MONO "2"
ST "10"
–86
–94
Output residual noise (TYP)
MONO "2"
ST "10"
MONO "10"
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TROUBLESHOOTING
Check to see the following before request for repair.
If a trouble can not be removed even after checking and trying remedy, contact your dealer.
Trouble
Check item
Remedy
Power does not turn on.
Is the power cord connected between the
Connect the power cord between the
inlet socket of this unit and AC receptacle? power socket of this unit and AC recepta-
cle.
No sound is heard from the Is the DIP switch of the assigned input line Set the DIP switch of the assigned input
speakers connected to SUB set to OFF?
OUTPUT.
line to ON.
(Refer to p. 18)
No sound is heard from the
device connected to MULTI
IN .
Press the assign button for the proper
input line.
(Refer to p. 8 or p. 19)
Are all assign buttons set to OFF (l) or a
wrong assign button is set to ON (;)?
No sound is heard from the Is a CD/MD player connected to LINE IN at the Disconnect the CD/MD player from LINE
device assigned to MULTI front panel? The signals from the MULTI INPUT IN.
INPUT ST jack.
ST jacks, MULTI INPUT MONO connector and
LINE IN jack are not available at the same time.
The volume of the stereo
input line is unstable.
Is the ST 1- 4 AUTO MUTE switch set to
ON?
Set the ST 1- 4 AUTO MUTE switch to OFF.
No sound from an input line The levels of stereo (mono) output lines are Adjust the level of the STEREO (MONO)
is heard when Mode 1 is adjusted with the STEREO (MONO) OUT knob. OUT knob.
selected.
Is the level of the knob set to 0?
The power cord insulation is
damaged.
The power cord, plug and connectors are
worn out.
This may result in electric shock or a fire.
Unplug the unit from the receptacle imme-
diately and refer to qualified service per-
sonnel.
The power cord, plug and
connectors get hot during
the use.
The power cord, plug and connectors are
worn out.
This may result in electric shock or a fire.
Unplug the unit from the receptacle imme-
diately and refer to qualified service per-
sonnel.
The power cord gets heat
when bent or stretched.
The power cord, plug and connectors are
worn out.
This may result in electric shock or a fire.
Unplug the unit from the receptacle imme-
diately and refer to qualified service per-
sonnel.
37
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SPECIFICATIONS
■ Basic Specifications
Power supply
120 V AC, 60 Hz or 220 V to 240 V AC, 50 Hz*
10 W
0°C - +45°C (32°F - 113°F)
480 mm (W) x 44 mm (H) x 250 mm (D) [16-15/16” (W) 1-3/4” (D) x 9-7/8”] (when shipped,
excluding projections such as knobs)
Power consumption
Temperature range
Dimensions
Weight
Approx. 3.4 kg (7.5 lbs.)
Frequency response
20 Hz to 20 kHz +0 dB/–0.5 dB (stereo input)
300 Hz to 20 kHz +0 dB/–0.5 dB (mono input, sensitivity + 60 dBu)
20 Hz to 20 kHz (included in all mono inputs)
0.1 % or less (at mono input)
–126 dB or less (source impedance 150 Ω or less, audio band 22.4 Hz - 22.4 kHz)
–94 dB or less (status where the knobs of all volumes and fader levels are turned down as
far as possible, audio band 22.4 Hz to 22.4 kHz)
+12.2 dB or more (stereo input)
High-pass filter
Total harmonic distortion
Input conversion noise
Residual noise
Maximum input
+10 dB or more (mono input, when microphone is selected)
+24 dB or more (main output, sub output)
Maximum output
Crosstalk
Common mode rejection ratio
Maximum voltage gain
–80 dB or less, 1 kHz (between adjacent channels)
70 dB or more, 1 kHz (mono input, at –60 dB of sensitivity)
11.8 dB or more (stereo input)
64 dB or more, 1 kHz (mono input, when microphone is selected)
■ Input Circuit
Mono inputs 1 to 4
Stereo inputs 1 to 4
Multi input (mono)
Multi input (stereo)
–60 dBu, 10 kΩ, balanced, mono input, four circuits, XLR
–10 dBV (–7.8 dBu), 10 kΩ, unbalanced, stereo input (L/R), four circuits, pin
–45 dBu, 10 kΩ, balanced, mono input, one circuit, XLR
–10 dBV, (–7.8 dBu), 10 kΩ, unbalanced, stereo input (L/R), one circuit, ø3.5 mm (1/8")
stereo mini (front panel)
Sub input
+4 dBu, 10 kΩ, unbalanced, stereo input (L/R), one circuit, RCA
■ Output Circuit
Stereo output
Mono output
Sub output
+4 dBu, 10 kΩ, electronically balanced, stereo output (L/R), one circuit, TRS
+4 dBu, 10 kΩ, electronically balanced, mono output, one circuit, TRS
+4 dBu, 10 kΩ, electronically balanced, mono output, one circuit, TRS
–10 dBV, 10 kΩ, unbalanced, stereo output (L/R), one circuit, pin
Recording output
* Power supply is not switchable but conformed to your area.
STANDARD ACCESSORIES
Rack mounting screws (M5 x 12) .................... 4 pcs.
Rubber feet...................................................... 4 pcs.
Acrylic cover...................................................... 1 pc.
Acrylic cover mounting screws (M3 x 6).......... 2 pcs.
Acrylic cover mounting spacers...................... 2 pcs.
Label.................................................................. 1 pc.
Operating Instructions (this book)..................... 1 pc.
AC power cord .................................................. 1 pc.
Guarantee (U.S.A. and Canada only).................1 pc.
38
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Panasonic Security and Digital Imaging Company
Panasonic Canada Inc.
5770 Ambler Drive, Mississauga,
Ontario, L4W 2T3 Canada (905)624-5010
A Division of Matsushita Electric Corporation of America
Executive Office: One Panasonic Way 3E-7, Secaucus, New Jersey 07094
Panasonic Sales Company
Regional Offices:
Division of Matsushita Electric of Puerto Rico Inc.
Northeast: One Panasonic Way, Secaucus, NJ 07094 (201) 348-7303
Southern: 1225 Northbrook Parkway, Suite 1-160, Suwanee, GA 30024 (770) 338-6838
Midwest: 1707 North Randall Road, Elgin, IL 60123 (847) 468-5211
Western: 6550 Katella Ave., Cypress, CA 90630 (714) 373-7840
Ave. 65 de Infanteria. Km. 9.5
San Gabriel Industrial Park, Carolina,
Puerto Rico 00985 (809)750-4300
(Except for U.S.A. and Canada)
Matsushita Electric Industrial Co., Ltd.
Na0402-0
3TR001013AAA
Printed in China
N 19
2002 © Matsushita Communication Industrial Co., Ltd. All rights reserved.
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