XD1225
INSTALLATION/OWNER'SꢀMANUAL
AM/FM/CD Receiver with Auxiliary Input, USB Charging Port and
Detachable Face
Charge Port
XD1225ꢀINSTALLATION
WiringꢀDiagram
Rear Preamp Output
Connect to amplifier RCA input
RCA Cable
(sold separately)
Antenna Connector
BLUE Remote Turn-On
Connect to amplifier or power
AMP
antenna. Insulate wire if not used.
BLACK Ground
Connect to vehicle
chassis ground.
RED Accessory
Connect to ignition
circuit or switched 12 volt source.
5 AMP
AGC Fuse
YELLOW Memory
FUSE
Connect to battery
circuit or constant 12 volt source.
When replacing the fuse,
make sure new fuse is the
correct type and amperage.
Using an incorrect fuse
could damage the radio.
The XD1225 uses one 5 amp
AGC fuse located in-line.
Right Front
Gray/Black (-)
Gray (+)
Right Rear
Violet/Black (-)
Violet (+)
Left Front
White/Black (-)
White (+)
Left Rear
Green/Black (-)
Green (+)
* Caution - Do not attach any speaker leads to ground as severe damage will occur.
3
XD1225ꢀOPERATION
ControlꢀLocations
6
7
1
2
3
4
5
17
16 15
14 13
12
11
10
9
8
Release
Preset 5
1
2
3
4
5
6
7
8
9
10
Mode / Power
Volume Knob
Display
Preset 4 / Play / Pause
Preset 3 / Intro
Preset 2 / Random
Preset 1 / Repeat
Band
11
12
13
14
15
16
17
Audio / Menu
Eject
USB Charging Port
Auxiliary Input
Preset 6
Tune / Track Up
Tune / Track Down
The XD1225 has an easy-to-use interface that provides a rewarding experience, as
well as support for your favorite tunes. Audio CD-R and CD-RW disc playback ensures
compatibility with your music collection, and the RCA preamp output provides the right
connections to expand your system. From its front panel auxiliary input for connecting your
MP3 player, to the detachable face for security assurance, this head unit has you covered.
4
XD1225ꢀOPERATION
GeneralꢀOperation
FaceplateꢀRemoval Press RELEASE and pull away from the left side to remove.
To re-install, insert right side of faceplate first then push left
side to secure.
Semi-permanentꢀFaceplateꢀ Remove trim ring and install supplied #1 x 7/32” Phillips head
Installation screw through left side of mounting frame into faceplate.
PowerꢀOn/Off Press ꢀto turn the unit on. Inserting a CD will turn the unit
on automatically. Press and hold for three seconds ꢀto turn
the unit off.
Mode Press MODE to select between AM/FM, CD or auxiliary input.
Modes of operation are indicated in the display.
AuxiliaryꢀInput Insert a 3.5mm connector in the front panel AUX port.
Connect the other end of the 3.5mm connector to the
headphone output of an audio device, MP3 player, etc. Press
MODE to select AUX mode.
Volume Adjust volume using theꢀrotaryꢀencoder (00-46).
Display The radio frequency (tuner mode) and CD track/elapsed time
(CD player mode) will be shown by default. Press DISP to
display the clock, and press DISP again to return to default
display.
SetꢀtheꢀClock Press and hold DISP for 2 seconds, the clock will begin to
flash. Press TRACK
to adjust the minutes. Press DISP or wait 5 seconds to save
to adjust the hours and TRACKꢀ
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ll
the clock settings.
12/24-hourꢀClockꢀ The clock will display 12-hour AM/PM time in USA frequency
spacing mode (PM 10:00). In European frequency spacing
mode, the clock will display 24-hour time (22:00).
Reset Press and hold for more than 2 seconds to RESET the unit
upon initial installation. The RESET button is located behind
the faceplate.
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XD1225ꢀOPERATION
GeneralꢀOperation
Press and hold AUDIO/MENU for more than 3 seconds to
SetupꢀMenu
access the setup menu, then press AUDIO/MENU to cycle
through menu options. When desired option appears in the
display, rotate the volumeꢀknob left/right to adjust or activate
the desired function.
MenuꢀFunction
Options
Action
LOUD OFF
Disables the loudness function.
Loudnessꢀ
Curve
Enables the loudness function. Activating this feature
will enhance the bass and treble frequencies when
listening to music at low volumes.
LOUD ON
Programs the unit to USA tuner spacing.
(200kHz for FM and 10kHz for AM). (Tunerꢀmodeꢀonly)
Programs the unit to European tuner spacing.
(50kHz for FM and 9kHz for AM). (Tunerꢀmodeꢀonly)
FRE USA
FRE EU
Tuner
Frequency
Spacing
LOC OFF
LOC ON
Activates distance tuning.
Local/Distanceꢀ
Tuning
Activates local tuning for strong station reception only.
Programs unit to display the clock when the power is
off.
CLOC ON
Clockꢀ
Display
Programs unit to not display the clock when the power
is off.
CLOC OFF
BEEP OFF
BEEP ON
Disables the confirmation beep.
Enables the confirmation beep.
Beepꢀ
Confirmation
Insert the USB connector of a battery powered USB device
into the USB charging port on the front panel, which
provides 5 volts DC and 1.0 amps. The USB device will
immediately begin charging.
USBꢀChargingꢀPort
Note:ꢀThe USB charging port may not be compatible with
every device due to differences in power requirements.
Note: This USB port provides power only, and will not
playback music from a USB device.
Press AUDIO to select between Volume (default), Bass,
Treble, Balance, Fader and EQ.
Audio
ꢀ
EQ
VOLUME
BASS TREBLE
BALANCE
FADER
6
XD1225ꢀOPERATION
AudioꢀOperation
Bass Press AUDIO until BAS appears
Rotate the volumeꢀknob left/right to adjust
(-6 minimum / 6 maximum)
Treble Press AUDIO until TRE appears
Rotate the volumeꢀknob left/right to adjust
(-6 minimum / 6 maximum)
Balance Press AUDIO until BAL appears
Rotate the volumeꢀknob left/right to adjust
(LF 12 - RT 12) "BAL L=R" represents equal balance.
Fader Press AUDIO until FAD appears
Rotate the volumeꢀknob left/right to adjust
(FR 12 - RR 12) "FAD R=F" represents equal balance.
PresetꢀEQꢀCurvesꢀ Press AUDIO until EQ appears. Rotate volume knob left/
right to adjust between CLS, POP, ROC and OFF (default)
equalization curves. Any adjustment to the Bass or Treble
settings automatically cancels the current EQ curve.
TunerꢀOperation
SeekꢀTuning Press TUNE
or TUNEꢀ
for more than 2 seconds to
nn
ll
seek to the next strong station.
ManualꢀTuning Press TUNE
or TUNEꢀ
momentarily to change the
nn
ll
radio frequency up or down one step at a time. Press and
hold to advance quickly.
FMꢀStereo/Monoꢀ Press BAND for more than 2 seconds to select mono or
stereo (default) reception of the broadcast signal.
Band Press BAND to select between FM1, FM2, FM3 and AM1, AM2
bands.
StoringꢀandꢀRecallingꢀ Up to 18 FM stations and 12 AM stations can be stored.
StationꢀPresets To store a station, select the desired band and station.
Press and hold the desired preset button for more than 2
seconds. When stored, the preset number will appear in the
display. The station can be recalled anytime by pressing the
corresponding preset button.
7
XD1225ꢀOPERATION
CDꢀPlayerꢀOperation
InsertꢀCD With the label facing up, insert a standard size CD into the
CD slot. The CD will automatically begin playback.
EjectꢀCD Press the EJECT button to stop and eject the CD.
The unit will change to tuner mode.
TrackꢀSelect Press TRACKꢀ
to skip to the beginning of the next track.
to return to the beginning of the current
ll
nn
Press TRACK
track. Pressing TRACK
the previous track.
again skips to the beginning of
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FastꢀForwardꢀandꢀReverse Press and hold TRACKꢀ
or TRACK
to fast forward
ll
nn
or reverse a track.
Pause Press
/
/
II to temporarily stop CD playback.
II again to resume playback.
l
l
Press
Intro Press INT to play the first 10 seconds of each track.
Press INT to cancel.
Repeat Press RPT to continuously repeat selected track.
Press RPT to cancel.
Random Press RDM to play all tracks in random order.
Press RDM again to cancel.
CD-R/CD-RWꢀ Some CD-Rs and CD-RWs may be incompatible with this
Compatibility unit, depending on media type and recording method.
Note: CD-R recording sessions must be closed (finalized) for
playback.
8
XD1225ꢀOPERATION
Troubleshooting
Problem
Cause
Action
Unit will not turn on
Yellow wire not connected or incorrect voltage
Red wire not connected or incorrect voltage
Check connections for proper voltage
(11~16VDC)
(no power)
Black wire not connected
Fuse blown
Check connection to ground
Replace fuse
Unit has power
Speaker wires not connected
Check connections at speakers
(but no sound)
One or more speaker wires touching each
Insulate all bare speaker wires from
other or touching chassis ground
each other and chassis ground
Unit blows fuses
Yellow or red wire touching chassis ground
Speaker wires touching chassis ground
Incorrect fuse rating
Check for pinched wire
Check for pinched wire
Use fuse with correct rating
Excessive skipping
Unit is not mounted correctly
Check mounting sleeve or add a
backstrap support
Physical defect in media (CD, CD-R or CD-RW)
Check media for scratches
Unit will not accept
a disc
CD mechanism position out of alignment
Press EJECT for 3 seconds to reset
CD mechanism position
CD transit screws still in place
Remove 2 transit screws located on top
of the unit.
ErrorꢀCodes
Error Code
ER-1 appears on display
ER-2 appears on display
ER-3 appears on display
Cause
Action
Press eject or RESET
Disc error
Mechanism error or disc is in upside down Press eject or RESET
Servo error Press eject or RESET
9
XD1225ꢀWARRANTY
LimitedꢀOneꢀYearꢀWarranty
This warranty gives you specific legal
rights. You may also have other rights
which vary from state to state.
Whatꢀtoꢀdo?
1. Before you call for service, check the
troubleshooting guide in your owner’s
manual. A slight adjustment of any
custom controls may save you a service
call.
Dual Electronics Corp. warrants this
product to the original purchaser to be free
from defects in material and workmanship
for a period of one year from the date of
the original purchase.
2. If you require service during the
warranty period, you must carefully
pack the product (preferably in the
original package) and ship it by prepaid
transportation with a copy of the original
receipt from the retailer to an
Dual Electronics Corp. agrees, at our
option, during the warranty period,
to repair any defect in material or
workmanship or to furnish an equal
new, renewed or comparable product
(whichever is deemed necessary) in
exchange without charges, subject to
verification of the defect or malfunction and
proof of the date of purchase. Subsequent
replacement products are warranted for
the balance of the original warranty period.
authorized service center.
3. Please describe your problem in
writing and include your name, a
return UPS shipping address (P.O. Box
not acceptable), and a daytime phone
number with your shipment.
4. For more information and for the
location of the nearest authorized
service center please contact us by one
of the following methods:
Whoꢀisꢀcovered? This warranty is extended
to the original retail purchaser for products
purchased from an authorized Dual dealer
and used in the U.S.A.
• Call us toll-free at 1-866-382-5476
• E-mail us at [email protected]
Whatꢀisꢀcovered? This warranty covers all
defects in material and workmanship in
this product. The following are not covered: Exclusion of Certain Damages: This
software, installation/removal costs,
damage resulting from accident, misuse,
abuse, neglect, product modification,
improper installation, incorrect line
voltage, unauthorized repair or failure
to follow instructions supplied with the
product, or damage occurring during
return shipment of the product. Specific
warranty is exclusive and in lieu of any
and all other warranties, expressed or
implied, including without limitation the
implied warranties of merchantability and
fitness for a particular purpose and any
obligation, liability, right, claim or remedy
in contract or tort, whether or not arising
from the company’s negligence, actual
license conditions and copyright notices for or imputed. No person or representative
com.
is authorized to assume for the company
any other liability in connection with the
sale of this product. In no event shall the
company be liable for indirect, incidental or
consequential damages.
10
XD1225ꢀOPERATION
FCCꢀCompliance
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.
Warning: Changes or modifications to this unit not expressly approved by the party
responsible for compliance could void the user’s authority to operate the equipment.
Note: 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.
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Specifications
CD Player Frequency response: 20Hz-20kHz
Channel separation @ 1kHz: >65dB
D/A converter: 1ꢀBit
FM Tuner Tuning range: 87.5MHz-107.9MHz
Usable sensitivity: 12dBf
50dB quieting sensitivity: 16dBf
Stereo separation @ 1kHz: 40dB
Frequency response: 30Hz-13kHz
AM Tuner Tuning range: 530kHz-1710kHz
Usable sensitivity: 30uV
Frequency response: ꢀ80Hz-2kHz
General Speaker output impedance: ꢀ4~8ꢀohms
Fuse: 5ꢀampꢀAGC
Dimensions: 7"ꢀxꢀ7"ꢀxꢀ2"ꢀ(178ꢀxꢀ178ꢀxꢀ51ꢀmm)
Design and specifications subject to change without notice.
CEA-2006ꢀPowerꢀStandardꢀSpecifications
(reference: 14.4VDC +/- 0.2V, 20Hz~20kHz)
Power Output: 5 Watts RMS x 4 channels at 4 ohms and < 1% THD+N
Signal to noise ratio: 75dBA (reference: 1 watt into 4 ohms)
Dual Electronics Corp.
Toll Free: 1-866-382-5476
©2010 Dual Electronics Corp. All rights reserved.
NSA0710-V02
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