Bluetooth 5V-12V MP3 Player Decoder Board 2 * 25W Amplifier Car FM Radio Module
Product Description
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Product specifications: 5V-12V power supply Support folder selection and playback Support call/support recording (external recording). Recording needs to be operated in TF mode or USB mode. (Long press the MODE button to start recording, long press the MODE button again to cancel the recording and play the recording file; in the recording mode, a storage device U disk or TF card needs to be connected;) Support USB/TF/Bluetooth/Radio/AUX automatic switching Support power-off memory function: memorize the song and volume before power-off The product has a power amplifier to support balanced output, and the stereo power is 2*25W. Support MP3/WMA/WAV/APE/FLAC version of song decoding S/N ratio≥70dB Audio frequency range: 87.5~108MHz Accessories: host *1pcs, 2P power cord *3pcs, 1P radio antenna *1pcs
Button function description: "PREV/VOL-" long press to decrease the volume; short press in the USB/TF/Bluetooth/radio mode is the previous song/previous station "PLAY/PAU" in the USB/TF/Bluetooth mode, short press for play/pause; long press for mode switching, "NEXT/VOL+" long press to increase the volume; short press in the USB/TF/Bluetooth/radio mode for the next song/next station "MODE" is the mode switch, a total of 5 modes (Bluetooth-TF-USB-FM-AUX).