Factory Promotion BT Module MP3 Call De Board Lossless Modification

We are a profeional design, development, production and s factory. We can design, develop and produce according to your requirements; Welcome OEM

Note: The module chip model number is random; Different batches have different numbers

Multifunction: stereo player; Panel 3.5aux input; USB / SD playback MP3 lole wav and wma / FLAC can also support folder selection playback; FM radio, DIY speaker and modified audio / car mounted rare good products

This connection does not have a power amplifier and cannot be directly connected to the speaker. If you need a power amplifier, please log in to the following connection to learn about relevant products:

Panel size: 9.2 * 3.5 * 3.7cm, opening size: 7.5 * 2.7 * 3.7cm; The center spacing of screw holes is 8cm

Voltage 5v12v is optional (12V or 5V two-way power input, only one can be selected, not two-way simultaneous input, default 12V input terminal), current 800ma-1a;

*Support BT and handsfree call options (when you hear "beep beep" and pre "pause" to answer the call)

Call back: long pre mode in BT mode to call back the last call number,

*Support 3.5aux input;

*Anti re power supply design, the positive and negative of the power supply are wrongly connected, and the board will not

*Support USB sound card function (use a double headed USB data cable, one end is plued into the computer, the other end is plued into the panel USB, and the word PC will appear in the MP3 module; at this time, when the computer plays music, it can be nsferred to the audio through the audio output of the module; it can also copy the music on the computer directly to the SD card on the module or delete the music of the card. The application is applied by our bank - the SD card should be plued into the operation board, and then open my card on the computer The computer will display removable hard disk or USB f disk (different prompts for different computer syst)

*Support folder selection and playback:

A - (remote control operation) - it is convenient for different music layers to use the card / USB f disk to claify the music into different folders. In the playback mode, long pre "previous song" or "next song" to select the folder to play (at the same time, F001, F002,... Will be displayed on the screen)

In the B - (panel operation) card / USB f disk, the music is layered into different folders. Long pre "play / pause" in the play mode to select the folder to play (F001, F002,... Will be displayed on the screen at the same time)

Cycle mode: pre the "arrow" symbol key in the playback state: full song cycle (all) / folder cycle (fold) / single song cycle (one) / random (RAN) /; if (fold) is selected under the current folder, it will only play the full song cycle in this folder

*Support switching between USB / SD / BT / FM / aux. Conversion prompt and caller ID number

*Support mp3 / wma / WAV / FLAC format music and electronic clock. MP3 songs are 32-320kbps, wav / FLAC is below 1411kbps

*Support USB / SD card switching, previous song, next song, volume adjustment, EQ, play / pause, stop, single song repetition, mute, shutdown and direct selection of songs.

*Support BT previous song, next song, volume adjustment, play / pause and mute.

*Support power-off memory function:

We are a profeional design, development, production and s factory. We can design, develop and produce according to your requirements; Welcome OEM