MP3 bluetooth power amplifier decoder board 2*3W with microphone jack MIC Bluetooth 5.3 lossless U disk TF card AUX broadcast

Description:   

Color classification: with amplifier

Features:

1. Made of high-quality materials, durable and practical

2. Support MP3/WMA/WAV/APE/FLAC lossless music formats

3. Support MP3/ USB/ TF/ LINE IN/ FM/ BLUETOOTH/ remote control connection function and so on

4. The product performance is stable, Bluetooth 5.3 version

5. The product has Bluetooth call function, microphone connection function, folder switching function, and has a wide range of applications

Parameter:

Interface Functions:

TF card: connect TF memory card (up to 32GB)

AUX: audio input interface

DC 5V: Charging port

OFF/ON: power switch

IR: Infrared Receiver Module

USB: Connect to a USB flash drive (up to 32GB)

The front is the charging port, which cannot supply power to the board, and requires power supply from the back of the board to use it normally

VOL-: Short press is to select the previous song; Long press is the volume decrease; Double-click to switch to the previous folder

SCAN: Short press to switch between pause and play; Short press in the radio FM state is an automatic station

VOL+: Short press to select the next song; Long press is a volume increase; Double-click to switch to the next folder

MODE: SWITCH BETWEEN USB/TF/FM/AUX/BLUETOOTH

Product List:

Bluetooth amplifier decoder board*1

Antenna*1

Terminal line*3

Remote control*1