DFR0720

DFR0720 is a Bluetooth 4.2 audio receiver board-with an amplifier (2x5W). This is a small size and cost-effective Bluetooth 4.2 Audio Receiver module with dual 5W power amplifier circuits. It supports auto-reconnect and can be powered by micro USB or 3.7V lithium battery. The module can be turned into a stereo Bluetooth speaker when connected with two speakers.

• Power supply range from 3.7V to 5V
• Bluetooth version: 4.2
• Transmission distance of 15m(visible)
• Audio decoding: WAV, APE, FLAC, MP3
• Match speaker: 2-8ohm, 3-5W (4ohm 5W speaker is recommended )
• Dimension of 20 x 45mm/0.79 x1.77”