Description:
This is an MP3 Bluetooth 4.1 Decoder Board. This board can be powered via a battery terminal or else from the onboard micro USB port. For the output of the board, there are solder pads for the right, left and ground wires of the speakers or a 3.5 mm audio jack is also provided to connect the speakers.
Specifications:
- Power Supply Pad: external 3.7V-5V power supply modification
- DNR: 91dB
- Support Profile: A2DP / AVCTP / AVDTP / AVRCP / HFP
- Crosstalk: -86dB
- Maximum Range: 15m
Features:
- USB Powered
- LED Indicator
- 3.5 mm Stereo Audio Interface
- 3.7 5V Supply Pad
Package Included:
1 x Bluetooth 4.1 Board MP3 Player Decoder Lossless Car Speaker Amplifier