20W Amplifier DC 5V Bluetooth Board 6.5mm Microphone FM Radio TF USB

20W DC 3.7V-5V

Model: JQ-D137BT   Power 2*10W  Microphone function

Bluetooth Version 5.0Power supply voltage: 5V (range 3.7V-5V) and current not le than 2A.Power: 2*10W, and two 10W speakers can be connected at the same time.Connect the 6.5mm microphone function,Support music accompaniment to eliminate the  sound.Support . only supports operation in TF mode or USB mode.(Long pre the MODE on to start , long pre the MODE on again to cancel the and play the recorded file; exit the mode and long pre the pause on to exit. When , you need to connect a storage device, such as a U disk or TF card;)Folder switching functionSupport song format MP3/WMA/WAV/APE/FLACRadio FM frequency: 87.5—107.5mhzMain functions MP3/USB/TF/LINE IN/FM/BLUETOOTH/remote control/ DC 5VAbout structure: panel size: 128 * 57 MM, panel corner and screw hole position, then cover surface, the depth of the board is 32 MM

6W DC 3.7V-5VMicrophone functionBluetooth version 5.0Power supply voltage: 5V (range 3.7V-5V) and current not le than 1A.Power: 2*3W, and two 3W speakers can be connected at the same time.Connect the 3.5mm microphone function,Support calling (long pre the pause on to answer the call when there is a call).Support .  only supports operation in TF mode or USB mode.Support power-off memoryFolder switching functionMusic format: MP3/WMA/WAV/APE/FLAC lole music format.Radio FM frequency: 87.5—107.5mhz.Introduction of support function: Support MP3/USB/TF/LINE IN/FM/Bluetooth/DC 5V.

No Amp DC 5V-12V(the item without the Amplifier , it need to work with the Amplifier Board )Bluetooth version is 5.0Music format: MP3/WMA/WAV/FLAC/APE lole formadio FM frequency: 87.5-107.5 MHZ

Support function introduction: support MP3 / USB / TF / LINE IN / FM / BLUETOOTH / remote control connection / DC 5V or 12V (optional)About structure: Panel size: 75*50 MM, screw holes around the panel, the depth of the board is 18nfrared receiver moduleTF card slot: connect TF memory card (maximum support 32GB, not included);LED: dial color screen display, showing red;AUX interface: audio input interfaceMIC: support microphone functionUSB interface: connect U disk (maximum support 32GB, not included);PREV/VOL-: short pre is to select the previous song; long pre is to decrease the volumePLAY/PAUSE: short pre is to switch between pause and play; long pre is to radio FM automatic station;NEXT/VOL+: short pre is to select the next song; long pre is to increase the volume;MODE: Switch between USB/TF/FM/AUX/BLUETOOTH;

Package included:1 x MP3 WMA WAV  Board1 x Remote control (without batteries)1 x Cables