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Bluetooth 4.0 Stereo Audio Receiver Modification Wireless Speaker Amplifier Audio Module KRC-86B
Specifications:
- Bluetooth 4.0+EDR
- Size: 30*30mm
- Key interface: 3 keys, 2.0 interface
- Support two devices connected at the same time
Features:
- Bluetooth chip CSR8630, support A2DP, AVRCP, bluetooth 4.0+EDR
- Stable performance, small size 3*3cm
- Automatic control technology
- Support two devices connection simultaneously
- Support automatic connection if power off
Function:
- VCC:positive power supply (3V-5V)
- GND:negative power supply
- LED+:pick-emitting diode anode
- LED-:pick-emitting diode cathode
- AGND:audio singals received negative
- OUTR:right channel output
- OUTL:left channel output
- INR:AUX right channel input
- INL:AUX left channel input
Package list:
- 1 x Module
