Product Description
Product Description
Digital LED 12V Bluetooth MP3 decoder board, FM radio USB, TF aux + remote for car
Power: standby (standby) key can not switch
Mode: TF card and U disk: switching sequence for USB/TF/Bluetooth/FM/aux
Only U-disk: switch the order of the USB/Bluetooth/FM/aux
Only the TF card: switch the order of TF/Bluetooth/FM/aux, FM/aux/Bluetooth USB and TF card
Prev: USB/TF/Bluetooth status, short press is on track, in USB/TF state press song rewind, short press on a radio station in the FM state, long press on a radio scan search
Next: USB/TF/Bluetooth state short press for next track, in USB/TF state press fast forward for the son, short press a radio in the FM mode, search long press scan for the next station
Vol +: short/long press plus music
Vol-: short/long press for music less
Rep: key to switch between USB/TF playback single repeat all cycle boot full circle
Stop: USB/TF state, short press stop music playback
Mute: mute button, click the mute, click off (vol-/vol+ can also be lifted)
EQ: sound field mode normal/bass/pop/rock/jazz/classic/cut/normal
Play/pause: USB/TF/Bluetooth status play/pause, long press in the FM state for the coexistence of all-channel station search
0 to 9: USB/TF direct bond, over 10 consecutive figures can be input to choose from
Note: optional input voltage is 12V, 5V, attached interface figure
Note:
Not smartphones (Android system) to enter the password -0000, module power ground and signal ground are separated, two connected test
Product without a call
The decoder board input voltage is too high will damage the voltage if too low and will not work, be careful not to make a mistake with "+" and "-" poles
The Bluetooth module supports the vast majority of mobile phones, a handful of phone be unstable or different because of their system may not supported
This module has aux/FM/USB/TF Bluetooth feature speaker amplifier board, applied for the 2.0/2.1/5.1 speakers
Panel 107mm × high 25 mm × 35mm
Voltage: 12V
Operating current <200mA
Output amplitude: >700MV
Arrangements mounting hole spacing: 92mm