Dual XR4110 Operating instructions

XR4110
INSTALLATION/OWNER1S MANUAL
AM/FM/MP3/WMA Receiver with Auxiliary Input.
USB Port and SD Card Input
S:IJ!
TM
AUX
Front Pone( Input

__ XR4110 INSTALLATION
Preparation
Please read entire manual before installation.
Before You Start
• Disconnect negative battery terminal. Consult aqualified technician for instructions.
•Avoid installing the unit where it would
be subject to high temperatures. such as from
direct sunlight. or where it would
be subject to dust. dirt or excessive vibration.
Getting
Started
•Insert the supplied keys into the slots as shown. and slide the unit out of the mounting
sleeve.
•Install mounting sleeve into opening. bending tabs
to secure.
•Connect wiring harness and antenna. Consult aqualified technician if you are unsure.
•Certain vehicles may require
an installation kit and/or wiring harness adapter (sold
separately).
•Test for correct operation and slide into the mounting sleeve
to secure.
•Snap trim ring into place.
MOUNTING SLEEVE
MOUNTING STRAP
HEX BOLT
"'"
J<J----HEX NUT
~ PLAIN WASHER
2
TYPICAL MOUNTING METHOD

XR4110 INSTALLATION [IJ
Wiring Diagram
Rear Preamp Output
Connect to amplifier RCA input
+
+
Antenna Connector
BLUE I Remote Tum-On
Connect to amplifier or power
antenna. Insulate wire if not used.
BLACK I Ground
Connect to vehicle
chassis ground.
DIl"" •• +.
t
FUSE
When replacing the fuse.
make sure new fuse is the
correct type and amperage.
Using an incorrect fuse
could damage the radio.
The XR41l0
uses one 5 amp
AGe fuse located in-line.
Left Front
White/Black (-)
White (+)
Right Front
Gray/Black I-I
Gray (+)
I
Memory
Connect to battery
circuit or constant 12 volt source.
Right Rear
VioleUBlack (-)
Violet (+)
Left Rear
Green/Black (-)
Green (+)
YELLOW
o
(0=- -------",.
RED I ~=~sting ignition
circuit or switched 12 volt source.
5AMP
AGe Fuse
•Caution - Do not attach any speaker leads to ground as severe damage will occur.
3

.. XR4110 OPERATION
Control Locations
CD
Power /Source
CD
Tune /Track Down
CD
Mute /Loud @Preset 6
CD
Volume ®Preset 5 / Folder Up
CD
Tune /Track Up
®Preset 4 / Folder Down
®Band /Auto Station Store ®Preset 3 / Play /Pause
0
so Card Slot @Preset 2 / Random
(j) Auxiliary Input ®Preset 1 / Repeat
CD
USB Port @Audio / EQ
4

XR411 0 OPERATION __
General Operation
Power On/Off Press 6to turn the unit on. Press and hold 6for more
than two seconds to turn the unit off.
Source Press
SOURCE to select between AM/FM. auxiliary input.
USB or SO Card modes. Modes of operation are indicated in
the display.
SO and USB modes will not appear unless an
SO Card or USB device is connected.
Loud Press and hold
LOUD for more than 2seconds to activate
and deactivate the loudness feature. Activating this feature
will enhance the bass and treble frequencies when listening
to music at low volumes.
Auxiliary Input Insert a3.5mm 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.
Volume Adjust volume using the volume knob (00-32).
Select Audio Press
AUDIO to select between Bass. Treble. Balance and
Fader.
rBASS~TREBlE-+BAlANCE -+ FADER J
Bass
Treble
Balance
I
Fader I
I
Preset EQ Curves
Press
AUDIO until BASS appears
Rotate the volume knob left/right
to adjust
(-7
minimum /7 maximum)
Press
AUDIO until TRE appears
Rotate the volume knob left/right
to adjust
(-7
minimum /7 maximum)
Press
AUDIO until BAL appears
Rotate the volume knob left/right
to adjust
BAL -7 (left) to BAL 7(right)
Press
AUDIO until FADE appears
Rotate the volume knob left/right
to adjust
FADE -7 (rear) to FADE 7(front)
Press
EQ for more than two seconds to activate the first
preset
EQ. then press and hold EQ again to select between
POP. CLASSIC. ROCK and USER. Manual adjustments to the
bass and treble settings are saved as
USER.
5

.. XR4110 OPERATION
_.....
Tuner Operation
6
Seek Tuning
Manual Tuning
Band
Storing and Recalling
Station Presets
Automatically
Store
Stations
Press TUNE .......... or TUNE .... for more than 2seconds to
seek the next strong station.
Press TUNE
.......... orTUNE .... momentarily to change one
radio station at atime. Press and hold
to advance quickly.
Press BAND
to select between FM1. FM2. FM3 and AM1. AM2
bands. Six presets can
be saved in each band.
Up to 18 FM stations and 12 AM stations can be stored.
To store astation. 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.
Press AST
for more than 2seconds to automatically store the
six strongest stations in the current band.
After the six strongest stations are set. ascan of each stored
preset
will begin. Press AST or TRACK .... to cancel.

XR4110 OPERATION ••
-------------
USB/SO Card Operation
Play MP3IWMA files from many mass storage devices by
connecting them to the XR4110's
USB port.
Press
TRACK ~~ to skip to the be.ginning of the next track.
Press TRACK
~~ to return to the beginning of the current
track. Pressing TRACK
~~ again skips to the beginning of
the previous track.
When a
USB or SO card device is first connected. playback
will begin automatically. Depending on the number of files
and folders. the device may take several seconds
to begin
playback. If
no valid MP3IWMA files are detected. "USB" or
"SO" will continually be displayed.
To play MP3IWMA files from an SO card. insert an SO card
into the XR4110's
SO card slot with the label facing left. It will
click into place when properly inserted. To remove the card.
press in until it clicks. then pull
to remove.
Connecting a
USB Device I
(sold separately) I
Inserting an SO Card I
(sold separately) I
I
Playing Music I
I
j
I
Track Select !
I
!
I
INote: Track numbers are specific
to the current folder and
I will restart at 1for each folder.
I
!
Fast Forward and Reverse IPress and hold TRACK ~~ or TRACK ~~ to fast forward
I. or reverse atrack.
L
Pause IPress ~/II to temporarily stop USB playback.
IPress ~/II again to resume playback.
I
FolderAccess IPress b to select the previous folder.
!Press b to select the next folder.
I
INote: Any files that are located on the root directory of the
IUSB/SO card device will be accessed as folder 1(F01),
Repeat !Press RPT to continuously repeat the current track. Press
,
RPT again to cancel.
I
Random IPress ROM to play all the tracks in the current folder in
Irandom order. Press ROM again to cancel.
i'
._----_._--_._------_.
7

.. XR41100PERATION
,-_ .. _--- ------_. --_. __ .
USB/SO Card Operation
Note: If the number of files/folders exceeds the maximum
outlined above. the additional files/folders will
be ignored.
•Maximum
number of files: 65535
•Maximum number of folders: 65535
•Maximum number of files in each folder: 65535
•Maximum number of folder levels (sub folders): 7
Due to the differences of USB and SD card devices, some
devices may not
be compatible. Devices must be 'mass
storage class' and formatted
to the FAT or FAT32 file system
in order to ensure compatibility.
MP3IWMA playback sequence is based
on order the files
are copied
to the USB/SO card device and begins in the
root folder. Any empty folders
or folders that do not include
MP3IWMA files are skipped. Depending
on your software,
the playback order may vary. Files in the root directory are
located in Folder 1.
Media Compatibility IThe following types of files are compatible:
I • MP3 data
I•WMA data
IThe following types of files are not compatible:
I•WMA files that are protected by DRM (Digital Rights
!Management).
I •WMA lossless format
I • MP3 PRO format
! • MP3 playlists
!• WAV format
I
Playback Order I
I
I
;
!
i
Playback Capacity I
Device Compatibility I USB and SO card device capacity limit: ~16 gigabytes.
IAny devices greater than 16 gigabyes are not compatible.
I
Sampling Frequency Rates !
MP3! 8kHz-48kHz
WMA !8kHz -48kHz
I
Transfer Bit R~t~ I32kbps _320kbps constant
IVariable bit rates
WMA I32kbps -384kbps constant
IVariable bit rates
i
I
INote: Some files may not play or be displayed correctly,
,depending
on sampling rates and bit rates.
I
I
i
8

XR41100PERAll0N __
,--,--_._--------------~
Troubleshooting
."
{~~'" "'~ ¥", , ..
,
Action
M'
Problem '''', ,,t.' ",rCal,lse
'iii '
,.i;. "'
~,
Yellow wire not connected or incorrect voltage Check connections for proper
Unit
will not turn on
Red wire not connected or incorrect voltage voltage (11-16VDC)
(no power) Black wire not connected Check connection
to ground
Fuse blown 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
Yellow
or red wire touching chassis ground Check for pinched wire
Unit blows fuses Speaker wires touching chassis ground Check for pinched wire
Incorrect fuse rating
Use fuse with correct rating
Device capacity must
be less than
"ER" appears
16GB.
on display
USB or SO card compatibility issue File system is incompatible -it must
be FAT or FAT32.
Specifications
FM Tuner
AM Tuner
General
Tuning range: 87.5MHz-l07.9MHz
Usable sensitivity: 10dBf
50dB quieting sensitivity: 25dBu
Stereo separation @1kHz: 40dB
Frequency response: 30Hz-18kHz
Tuning range: 530kHz-1710kHz
Usable sensitivity: 35dBu
Frequency response: 80Hz-2kHz
Speaker output impedance:
4-8 ohms
Line output voltage:
1.5 Volts RMS
Fuse: 5 amp AGC
Dimensions: 7" x 2" x4.2" (178 x 50 x 107 mm)
Design and specifications subject to change without notice.
CEA-2006 Power Standard Specifications
(reference: 14.4VDC +/- O.2V. 20Hz-20kHz)
Power Output: 5Walls
RMS x 4 channels at 4ohms and $. 1% THD+N
Signal to noise ratio: 60dBA (reference: 1wall into 4ohms)
9

III" XR4110WARRANlY
Limited One Year Warranty
This warranty gives you specific legal rights.
You may also have other rights which vary from
state to state.
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.
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
warrantylleriod.
Who is covered? This warranty is extended to
the original retail purchaser for products
purchased and used in the U.S.A.
What is covered? This warranty covers all
defects in material and workmanship in this
product. The following are not covered:
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.
10
What to do?
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.
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
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:
• Call us toll-free at 1-866-382-5476
• E-mail [email protected]
Exclusion of Certain Damages: This 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 or imputed. No person or representative
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.