Lyla CSR64215 Module Wireless Bluetooth 4.2 Receiver Board For Audio Lossless CSR6421

Description:DC power input interface, GND for the power supply negative, +12 V for the power supply positive.AUX audio interface, LINE_INR right channel input, GND common ground, LINE_INL left channel input.Audio output interface, R_OUT right channel output, GND common ground, LINE_OUT left channel input.Audio switching relay, original import,Bluetooth antenna for receiving signals.CSR64215 Bluetooth program, support APT-X lossless signal reception. Specification:Material: MixtureProduct Size: 5.5 x 2.5cm/2.16 x 0.98inchWide voltage: 6-36VBluetooth work light 1Bluetooth work light 2CSR64215 Bluetooth receiving module support the agreement:APT-X, A2DPv1.3, AVRCPv1.6, HFPv1.6, HSPv1.2, D1V1.3.If the conversion, the Bluetooth work with a slight noise at the end of noise or interference with the sound, plus a small power supply 6-36V 500MA or more, to the Bluetooth module independent, you can solve the noise problem, and equipment sharing power easy to produce a total ground interference noise.Package Includes:1 Piece Bluetooth Module