DC 5V 2X3W 6W Amplifier Decoder Board Bluetooth V5.0 Car MP3 Player USB Recording Module FM AUX Radio for Speaker

Description de DC 5V 2X3W 6W Amplifier Decoder Board Bluetooth V5.0 Car MP3 Player USB Recording Module FM AUX Radio for Speaker

Product Description DC 5V 2x3W/6W Amplifier Decoder Board, Bluetooth V5.0 Car MP3 Player, USB Recording Module, FM AUX Radio, Suitable for Speakers Supports folder playback. Supports calls/recording (external recording). Recording only supports TF card mode or USB mode. Supports power-off memory (supports last playback mode and volume memory). Power supply voltage: 5V, current range: 0.5-2A. Can be directly connected to speakers, with power amplification and decoding functions. Supports MP3/WMA/WAV/APE/FLAC audio formats, main functions include MP3/USB/TF card/line input/FM radio/Bluetooth/remote control/DC12V power supply. Bluetooth version is 5.0. Power 6W, true stereo dual-channel (2*3W). Dimensions: 108x25 mm Unit Price: 40g Button Functions: 1. Volume Buttons (Previous Track/Volume Down): In MP3 mode, a short press of the volume down button skips to the previous track, and a long press decreases the volume. In FM mode, a short press increases the station number. In Bluetooth mode, a short press skips to the previous Bluetooth song, and a long press decreases the volume. 2. Pause/Play Buttons (Play/Pause): In MP3 mode, a short press plays/pauses the song. In FM mode, a short press plays/pauses the song, and a short press automatically turns off the song and saves the station. In Bluetooth mode, a short press plays/pauses the song. 3. Volume Up Button (Next Track/Volume Up): In MP3 mode, a short press of the volume up button skips to the next track, and a long press increases the volume. In FM mode, a short press decreases the station number. In Bluetooth mode, a short press skips to the previous Bluetooth song, and a long press decreases the volume. 4. MODE Button: Switches between USB/TF/FM/Audio Input/Bluetooth functions in sequence. Call/Recording Function Instructions 1. Press and hold the MODE button for 2 seconds to start recording. Press and hold the MODE button again for 2 seconds to stop recording and play the currently recorded file. 2. In recording mode, a storage device needs to be connected: USB flash drive or TF card. (Recording only supports USB/TF mode) 3. When receiving a call, press and hold the pause button to answer the call. Color: Black Material: PCB + Plastic + Metal Package Contents: 1 x Decoder Board 4 x Connecting Cables 1 x Remote Control (button battery not included) This package only includes the above contents; other products are not included. Note: Light reflection and different monitors may cause the color of the product in the picture to be slightly different from the actual product. The allowable measurement error is +/- 1-3 cm.