Xomax XM-RSU255BT V2 User manual

1
XOMAX
XM-RSU255BT_V2
ENGLISH
XOMAX
Users Manual
XM-RSU255BT_V2
Version 2.0

2
XOMAX
XM-RSU255BT_V2
Thank you for purchasing one of our XOMAX products! We appreciate your con-
dence. Enjoy your brand new multimedia unit!
Please read the following manual carefully before you install and use the unit.
Please save this manual in case you will need to clarify further possible ques-
tions regarding installation and usage of our product.
We are constantly trying to keep our online-library of user's manuals for our
products up-to-date. In case you miss some information or if something should
be unclear, please visit our homepage http://xomax.de/download for a current
version of user's manual or contact our customer service.
i
XOMAX
XM-RSU255BT_V2
Version 2.0
Last update 15.05.2017
Manual's version
We appreciate our environment, so to keep it safe and clean, we
do not print our manuals on paper but provide our products with
manuals in digital version created in *.pdf format.
You can nd and download them anytime on our homepage
www.xomax.de, view them on your mobile devices and print
them for yourself if needed.
Please note: Any alternations and changes of technical data or/and design
due to technical update of some models need no advertisement.

3
XOMAX
XM-RSU255BT_V2
EN
Topic:
Table of contents
Table of contents
Safety instructions and
precautions 4
Introduction 6
Description .................................... 6
Specications................................. 6
Package content ............................. 7
Operating elements ........................ 8
Installation 11
Installation notes...........................11
Before the installation ....................11
Unit on/off....................................13
Insert a SD card............................13
Insert a USB ash drive..................13
AUX input.....................................13
Basic functions 14
Mode choice..................................14
Loudness......................................14
Settings .......................................14
Preset Equalizer ............................14
Loudness......................................14
LED color settings..........................15
RDS settings.................................15
Radio mode 16
Radio mode on..............................16
Automatic station searching ............16
Manual station searching ................16
Store the found stations .................16
AMS Automatic frequency scan........16
Switch the frequency bands ............16
Playback mode 17
Switch to playback mode ................17
Start the playback .........................17
Skip track for-/backwards...............17
Rewind / fast-forward.....................17
10 tracks skip for-/backwards .........17
Intro function................................17
Repeat track .................................17
Random playback ..........................17
ID3 tag (song/interpreter/album) ....17
Bluetooth connection 18
Hand-free phone call 18
Common information .....................18
Take a call ....................................18
Redial function ..............................18
End / reject a call .........................18
Bluetooth music 19
Common information .....................19
Start Bluetooth music ....................19
Operate Bluetooth music ................19
Common solutions 20
Disposal/recycling information22
Disposal of an old unit....................22
Disposal of the battery ...................22

4
XOMAX
XM-RSU255BT_V2
EN
Topic:
Safety instructions and precautions
Safety instructions and
precautions
!
Handling by stop only
To avoid any accidents please don't
handle the unit while you driving. Please
stop and park the vehicle at safety
place and handle the unit casually.
!
Installation
Please read the following manual
carefully before you install the unit. We
recommend you to let the technician
install the unit in your vehicle.
!
Regular loudness
Please set the loudness of the unit to
the appropriate level so you were still
able to hear exterior noises especially
trafc warning signals. Furthermore the
higher loudness level can damage your
hearing organs.
!
Repair of the unit
Do not open the unit. Do not try to
repair the unit by yourself due to any
emerging technical problems. While
opening the unit by yourself exists the
danger to be electrocuted. Do not use
the unit any further since you detect
any kind of technical problems. Leave
all the repair operations to professional
technicians.
Due to awed warranty seal the
warranty becomes invalid.
!
!
Power supply
Use the unit connected only to 12 Volt
on-board power supply. The minus (-)
should be connected with the ground
(GND) (negative).
Due to the wrong grounding exists the
danger of re. In case of doubt please
consult with professional technicians.
!
Replacement of fuses
While replacing the fuse please make
sure that the new fuse has the same
properties as the old one, especially the
amperage.
!
Overheating
Do not occlude the vent holes to avoid
the heat generation and accumulation
in the unit. Otherwise exists the danger
of re.
!
Regular temperature
Please make sure that the temperature
inside the vehicle amounts to not lower
-0°C or more than +40°C.
If it's too cold or hot inside the vehicle,
do not turn the unit on until the inside
temperature of the cabin increases or
descends.
!
Cleaning of the unit
Please keep the unit clean and remove
the dust from it regularly. Please use for
that a soft and dry cleaning rag.

5
XOMAX
XM-RSU255BT_V2
EN
Topic:
Safety instructions and precautions
Major soilings can be removed carefully
with the wet cleaning rag. Do not use
any chemical or alcohol-containing
detergents to avoid the damage of the
unit's varnish.
!
Handling the touchscreen
Do not press the touch keys or other
symbols too hard – it may lead to image
distortions, unit malfunctions and
touchscreen damages.
Do not use any sharp articles to use
the touchscreen. Please handle the
touchscreen with your nger or with the
appropriate stylus.
!
Moisture
To avoid the danger of re or the
electric shock do not put the unit in to
the moist environment (e.g. adverse
weather conditions, inappropriate wet
cleaning etc.)

6
XOMAX
XM-RSU255BT_V2
EN
Topic:
Introduction
Introduction
Description
The XOMAX XM-RSU255BT_V2 is a
FlashXO 1DIN-sized multimedia car
radio.
A FlashXO car radio is a contemporary
multimedia system without optical
CD/DVD drive, also called mechless
car radio. Music and audiobooks can
be played via USB ash drive or SD-/
SDHC-/SDXC-cards.
The XOMAX XM-RSU255BT_V2 has a
micro SD card slot, a regular USB plug
and a regular audio input plug. Besides
you have an option to play the music via
Bluetooth connection from your mobile
device.
The Bluetooth connectivity offers also
an attractive option to make phone calls
hand-free.
Specifications
Common data
Operating voltage ............................ 12V DC
Backlight color ............... blue, red and green
Instalation size ......... 1DIN (shortened depth)
Audio
Output power ............................. 4 x 60 Watt
Output ............................ for 4 loudspeakers
Loudspeaker impedance ................ 4 - 8 Ohm
Frequency range ........................ 20Hz-20KHz
Display
Display type ............ Digital Segment Display
Size (WxH) .......................... ca. 6,5 x 2,3cm
FM tuner
Frequency range ................... 87.5 - 108 MHz
USB-port
Plug type ........................................... Typ A
Max. supported volume ..................... 128 GB
Filesystem ............................... exFAT, FAT32
SD card slot
Slot type ...................................... micro SD
Max. supported volume...................... 128 GB
Filesystem ............................... exFAT, FAT32
Bluetooth
Version ..................................... 2.0 Class 2
Prole ............... hand-free phone calls, A2DP
Frequency ......................... 2.4GHz spectrum
Ambient temperature
Operating temperature range .... 0°C ~ +40°C
Any alternations and changes of
technical data or/and design due
to technical update of some mo-
dels need no advertisement. Errors
expected.

7
XOMAX
XM-RSU255BT_V2
EN
Topic:
Introduction
The images serve as example. Optically the may vary from the original.
Im Standard Lieferumfang ist das
folgende Zubehör enthalten:
A car radio
B ISO port adapter cable
C 1DIN installation frame (on unit)
D Mounting material
E installation manual
Please check the accessories on
completeness.
Please note: the package content
may vary due to technical updates.
i
Package content
D
E
A
B
C

8
XOMAX
XM-RSU255BT_V2
EN
Topic:
Introduction
Operating elements
1 2 3 4 5 6 7 8
IHGFECA B D9
1Rotary knob Change the volume/
Audio- or RDS settings
rotate Rotate the button clockwise to
boost the loudness and reverse to reduce
the loudness.
brief press Press the button several
times to switch between following
options: Bass, Treble, Balance, Fader,
Loudness, Equalizer and Volume.
long press Press the button briey
several times to switch between RDS
functions: AF, TA, REG and EON.
Please note that some functions may be
inavailable in your country.
2?/MOD Unit on or off/Mode selec-
tion
Press the power button to turn the unit
on. Keep it pressed for ca. 2 seconds to
turn it down.
If the unit is on, press this button to switch
between diverse modes: [Radio],[USB],
[SD], [AUX-IN], [Bluetooth].
3P T Y/M U T E PTY Option/Mute on or
off
[in radio mode]:
long press - press the button briey
several times to switch between RDS
PTY functions.
[in radio- or play mode]:
brief press - press once to turn off
audio output, press again to resume
volume level.
4Display
5T/CLK End or reject an incoming
call/Clock settings
[in telephony mode]: press the button to
end or to reject an incoming call.
[in radio- or play mode]:
brief press - the time for 5 seconds is
displayed on the display.

9
XOMAX
XM-RSU255BT_V2
EN
Topic:
Introduction
long press - hold down the button to set
the time.
6�/BAND/AMS Accept or start a call/
Frequency band/Automatic frequency
scan
[in telephony mode]: press the button to
answer a call.
[in radio mode]:
brief press - press the button to switch
between frequency bands: FM1, FM2 or
FM3.
long press - starts the automatic
frequency scan and stores the found
radio stations.
7SD SD-card slot
The SD card slot is added for reading
of SD-/SDHC/SDXC-cards in following
formats: FAT32 or exFAT le system.
Maximal supported volume: 128GB.
8USB USB-plug
The USB plug is added for reading of
USB ash drives in following formats:
FAT32 or exFAT le system.
Maximal supported volume: 128 GB.
Other USB devices such as an
external harddisc can not be supported.
9Bluetooth microphone
The microphone is used during hand-
free phone calling via Bluetooth. The
microphone should not be blocked to
achieve the best possible sound quality.
A1/< Stored radio stations/Play or
pause
[in play mode]: starts / pauses the
playback.
!
[in radio mode]: stored radio station "1".
B2/INT Stored radio stations/Intro
function
[in play mode]: rst 10 seconds play-
back of each track
[in radio mode]: stored radio station "2".
C3/RPT Stored radio stations/Repeat
[in play mode]: random playback: [REP
ONE] or [REP ALL].
[in radio mode]: stored radio station "3".
D4/RDM Stored radio stations/
Random
[in play mode]: random playback
[in radio mode]: stored radio station "4".
E5/-10 Stored radio stations/10
tracks skip/Previous folder
[in play mode]:
brief press 10 tracks skip backwards.
long press skip to the previous folder.
[in radio mode]: stored radio station "5".
F6/+10 Stored radio stations/10
tracks skip/Next folder
[in play mode]:
brief press 10 tracks skip forwards.
long press skip to the next folder.
[in radio mode]: stored radio station "6".
G8Previous track/Frequency band
scan
[in play mode]:
brief press skip to the previous track.
long press fast rewind.
[in radio mode]:

10
XOMAX
XM-RSU255BT_V2
EN
Topic:
Introduction
brief press starts the automatic radio
station search backwards.
long press switches to the manual
frequency scan backwards.
H7Next track/Frequency band scan
[in play mode]:
brief press skip to the next track.
long press fast forward.
[in radio mode]:
brief press starts the automatic radio
station search forwards.
long press switches to the manual
frequency scan forwards.
IAUX Auxiliary audio input
3,5 mm jack plug for connection with an
external playback device such as MP3
player, smarthone, tablet PC etc.