User Manual

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Bluetooth car FM transmitter
User Manual
Thank you in earnest that you choose and buy bluetooth car
FM transmitter from us! Please browse all details of this
manual before using it to get best playing effect.
The product is specially designed as Car bluetooth FM
transmitter. It adopts advanced capability and professional
bluetooth module, built in MP3/WMA decode chip, it can
decode music files which you download to TF card and USB
flash, and then transit to car audio through FM wireless
transmitter. If your mobile phone with blue tooth function, it
can convert to hand free auto
matically when there is a call.
And after communication with caller it can convert back to
play music automatically. Also it can using wireless transmit
MP3 file music from your mobile phone to car radio, no need
to change any original device of your car. You may enjoy
music on the way during driving and talk over the call in hand
free, so entertainment and security along with you on the way.
1.Product Introduction
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2.Diagram
1. Power plug
2. TF card slot
3. IR remote control receiving window
4. Microphone
5. The window of LCD display
6. Power switch
7. Line-in jack
8. Previous track/ CH-, Cycle Mode
9. Play/pause /pick up/hang up/ reject/confirm redial
10. Menu/adjust volume/exit
11. Next track/ CH+, EQ mode
12. USB port, output 5V/1A(Max)
13. Rotation kingbolt
3.Technology Parameter
Rated Voltage 12-24V
Limited voltage 9~26V
Power consumption 6W (MAX)
Work temperature 0-50 °C
Support file format MP3，WMA
SNR >60dB
Degree of distortion <0.1%
Frequency response 20Hz~15KHz
Left and right channel dB >60dB
bluetooth version Version 4.1 + EDR
bluetooth voice With A2DP(Advance audio Distribution
profile)
Transmit distance Less than 10M
bluetooth microphone
effective range
0.5~2M
Transmit frequency 87.5-108MHz
Transmit frequency
modulation mode
Stereo digital PLL frequency lock
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4. Features:
1. Can adjust angles, adapt for any type of autos.
2. 1.4 inch LCD screen
3. bluetooth hands free talking
4. Power switch can control power on/off
5. Caller ID display, Caller ID report, Call back
6. Clear voice capture (CVC) technology
7. Pick up/dial a call by remote control
8. Support USB charging for mobile phone
9. Play music stored in mobile phone by car radio
10. Stereo bluetooth and FM transmission
11. Support playing music inside TF card/USB flash
12. Support CD, MP3 external input
13. Support MP3/ WMA music format file
14. Synchronized lyrics display in Ch
inese/English
15. Power off memory automatically
16. Power supply from auto cigarette lighter socket
17. Support 21-key remote control
5. Operation Guide
5.1 Play music
5.1.1 Plug the device to car cigarette socket, it will
automatically play music stored inside memory of TF card or
USB disk, press “ ”and“ ”for nextand Previous track to
play. Press“ ”button to play/pause.
5.1.2 Turn on the car stereo to FM mode. Tune in the FM
transmissionfrequency to the same frequency of the car
radio, so that the stereo is able to play out music.
5.1.3 Tune FM frequency:Long press “ ”an
d“ ”button to
change frequency from 87.5MHz to 108MHz.
5.1.4 Under playback state, shortly press “ MENU ” button,
then press “ ”and“ ”buttons to decrease or increase
volume.
5.1.5 Long press “ MENU ” button to enter into menu.
5.1.6 Insert TF card inside stored MP3/WMA files, will
automatically play the music.
5.1.7 After pause playback the TF card/ U disk music, press
the“ ”button to enter Cycle Mode settings, press the
“ ”button to enter EQ settings
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5.2. Pairing the bluetooth and cell phone
When using the bluetooth FM transmitter first time, your cell
phone must pair with it. Please refer to the user manual of
your cell phone for specific details on bluetooth connectivity.
5.2.1 Turn on the bluetooth handsfree device, activate your
cell phone’s bluetooth function., then search the device to
show “Car Kit” on cell phone.
5.2.2. Select “Car Kit” device.
5.2.3. Enter the password “0000”.
5.2.4 Select “Car Kit” from the list on the cell phone paired
device, then select as “Handsfree device” from authorized
devices
.
Additional equipment's match connection:
When power on, the bluetooth FM transmitter will only start to
connect the device which previous matched automatically.
Attention: some telephones can connect the device
automatically again after restart, some telephones possibly
need to be authorized for each connection. You may set as
“Automatic connection”. If need the detailed information,
please refer to telephone's user's manual .
5.3 Using the bluetooth handsfree
(When the bluetooth FM transmitter standby and play music)
5.3.1 Make a call.
Un
der “connected” state, press a phone number on your cell
phone directly and dial out it, voice will play from car radio
automatically, LCD displays “Calling…”follow the sound alert.
5.3.2 Answer a call
Under “connected” state, when there is an incoming call, LCD
will display Incoming Call, press“ ”button directly to pick
up the call, press“ ”button again to hung up the call.
5.3.3 Call back
Under “connected” state, presstwice times, will dial the last
call.
5.3.4 Reject a call
When you do not want to pick up an incoming call, press
“ ”to reject the call.
5.3.5. Switch a call
Wh
en talking by the bluetooth handsfree device, press
“ ”button to switch calls between the bluetooth device
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and your cell phone.
5.3.6 Caller ID report
Under “connected” state, it will report the current coming call
number.
5.4 Play music stored inside cell phone
The device supports A2DP function, can play music stored in
cell phone, transmit the music to car audio via bluetooth
handsfree FM transmitter, to arrive higher quality sound
effects.
5.4.1 According to cell phone’s manual, set music player of
cell phone as bluetooth stereo output mode
5.4.2 After finished setting, cell phone’s music will transmit
from FM transmitter and play from car radio.
6. Power-off Memory
For you convenience, every time that it is powered off, usually
the bluetooth FM transmitter will automatically memorize the
frequency in use and the point where the music has stopped,
and will resume playing from that point when powered on next
time. But when the storage devices have been changed or
removed, or when errors have been detected, the system will
automatically restore the default settings.
7. Warning
1. Please browse all details of this manual and strictly follow
the instructions to use it.
2. During FM transmission, do not turn up volume too much to
avoid vo
ice distortion (Below 13 is recommended). Please
use the car stereo to turn up or turn down the volume.
3. To improve sound effects, please select frequencies other
than the strong radio frequencies to avoid interference.
4. The bluetooth operation methods can vary with different
mobile phones.
5. If the system is restarted after powered off, some mobile
phones may not resume bluetooth connection automatically.
Manual connection is needed.
6. The system is compatible with 95% of the mobile phones in
the market, but not with a few others. Please pay attention to
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the compatibility when purchasing the system.
6. Prevent the system from falling off, to avoid any and all
damage.
8. Remote Control
Standard remote control instruction
1. CH-: frequency down
2. CH+: frequency up
3. play previous track
4. play next track
5. play/pause
6.-:volume decrease
7.+:volume increase
8.EQ switch different sound effects
9. 0~9 choosing song or frequency directly
10. MODE: Switch music play/AUX/bluetooth
11. button : Answer and reject coming phone
12. button: Switch between bluetooth speaker and Phone
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10. Accessories
1. Main product
2. Steering Wheel Remote Control (optional) ,
3. 3.5mm Audio Cable
4. User Manual
No work or no display
when power is on
·Check if contact between the device and
cigarette socket undo, or if cigarette
socket is heavy rusty
·If fuse of the device has burned out. If
yes, please replace with same fuse.
·Pull out the device from cigarette socket
and plug into again
Playing failure
·Check if connection between the device
and mobile phone
Without the sound
effect prompt; Sound
effect quality variation
Surpasses the connection scope
No sound from car
audio
·Confirm the device is on transmitting
state.
·If transmit frequency is same with
receiving frequency.
Transmit effect is not
good, with noise
·Check if the preset channel has strong
signal, try to change the channel without
signal interference
Bluetooth is
disconnected when
charging
·Switch to the bluetooth mode again
when charging
Remote control not
work
·Make sure you take off the battery bar
paper
·low battery need to change
备注：标注尺寸不包含出血
110.00 mm
70.00 mm
Bluetooth car FM transmitter
User Manual
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9. Fault treatment