Sell ☞✜✶Wireless Bluetooth 5.0 Decoder Board 5V 6W Amplifier Recording MP3 Player Speaker Board best price

Wireless Bluetooth 5.0 Decoder Board 5V 6W Amplifier Recording MP3 Player Speaker Board #1Specification: USB: Connect to U disk (maximum support 32GB) TF: Connect to TF memory card (maximum support 32GB) AUX: Audio Input Interface VOL-: Short press is the last song; Long press is the volume reduction. PLAY/PAUSE: Short press is the switch between pause and playback; Long press is the radio FM automatic station. VOL+: Short press is to choose the next song; Long press is to increase the volume. MODE: Switchover of USB/TF/FM/LINE IN/BLUETOOTH Voice Master IC: AC6926 Bluetooth IC: AC6926 Bluetooth version: 5.0 Music format: MP3/WMA/WAV/FLAC/APE lossless format music Power: 2*3W, connected to two 3W speakers Radio FM Frequency: 87.5-107.5 MHZ Introduction of Support Functions: Support MP3/USB/TF/LINE IN/FM/BLUETOOTH/Remote Control/DC 5V About structure: panel size: 107 * 25 MM, panel corner and screw hole position, then cover surface, the depth of the board is 32 MM Description of recording function 1. Press the MODE button for a long time to start recording, and then press the MODE button for a long time to cancel recording function. 2. Press the PLAY/PAUSE key to play the recording file. 3. When recording, it is more necessary to connect a storage device, such as a U disk or a TF card. #2Specification: MODE: USB / TF / FM / Line / BLUETOOTH voice switching; Repeat: press once to switch to singles, press again to cancel the singles cycle; EQ: sound field mode, test 6 types of sound quality; (classical) (jazz) (rock) (subwoofer) (pop) (normal); LED: digital screen display, yellow; Play / PAUSE: Press briefly to switch between pause and playback; long press on the FM radio automatic station; Previous / VOL-: Press briefly to select the previous song; long press to decrease the volume; Next / VOL +: Press briefly to select the next song; long press to increase the volume; USB: connect the U disk (up to 32GB); TF: connect the TF memory card (up to 32GB) Demolish: infrared receiver module; Insert the line into: audio input interface; Master IC: AC6926 Bluetooth integrated circuit: Bluetooth version AC6926 is 5.0 Music format: MP3 / WMA / WAV / FLAC / APE lossless format Frequency FM Radio: 87.5-107.5 MHZ Support Function Introduction: Support MP3 / USB / TF / Line in / FM / BLUETOOTH / Remote Control / DC 5V or 12V About the structure: panel size: 78 * 58MM, the screw holes are located around the panel, then the surface is covered with PVC lenses, the panel depth is 23MM Package Included: 1 x Decoder Board Note: This item will be shipped out without retail box, but we'll pack it well