CSR64215 Bluetooth 4.2 APTX DAC HIFI OP AMP AD823 Bluetooth Receiver
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PCB size: 52X35MM
Voltage range: AC 12-18V, or DC 12-22V
1 Bluetooth reception CSR64215 based on CSR's most high-end program, the real 4.2 module, APTX support, transmission distance, signal lossless.
2 In order to have a lower output impedance and good matching output using HIFI operational amplifier AD823, the IC used in the Rainbow C4, showing its good quality.
3 Japan O-mron relay lossless switching signal.
4. Added analog input port, when the phone is connected to Bluetooth, the amplifier outputs the phone's Bluetooth audio. Phone Bluetooth disconnected, automatic docking will be the original analog input.
Bluetooth "guardian angel" --aptX® technology was born! By re-encoding the audio to be transmitted, it significantly reduces the bitrate without affecting the quality of the sound or causing transmission delays. Bluetooth stereo listening experience to achieve a revolutionary leap. So, with aptX, you can enjoy pure, wireless sound with a CD-quality sound anytime, anywhere. At the same time through the ES9023 decoding to further improve the sound quality and analytical power.
Note: The product color chnage to blue color, but other part is same. thank you!
1 x CSR64215 Bluetooth 4.2 APTX DAC
Model Number: CSR64215 Bluetooth 4.2 APTX DAC
Maximum Power Per Channel: NO POWER