This Audio Bluetoot Speaker Module is base on OVC3860 which establish a connecte with the A2DP, AVRCP transmission and remote control protocol any Bluetooth source device (such as: Bluetooth-enabled mobile phones, Bluetooth stereo audio transmitter modules, Bluetooth adapter, etc.) to the wireless receiver to achieve high-quality stereo audio stream and audio player with remote control.
Just designed for Speaker. There are 7 IO for user. Include LOUT, ROUT, GND , VIN, RLED, BLED, D+ . You can easy use for your Speaker project.
- Class2 power level.
- Built-in lithium battery charging circuit.
- Powerful noise elimination circuit.
- The effective transmission distance of up to 20 meters.
- Very small surface mount packages: 15x21mm
- Bluetooth V2.1 + EDR Bluetooth specification
- With SBC, MP3, AAC audio decoder function.
- With the A2DP and AVRCP are high quality stereo audio transmission protocol with the remote control
- Embedded powerful Kalimba DSP data processor to complete a variety of digital speech processing.
- Paired name: BT-Speaker ; Pair password : 0000
- Pin spacing ： 2.0mm