Sell Bluetooth Jc-303 Decoder Receive Bluetooth Board Receive 5.0 best price

features: qualcomm 5.0 hifi bluetooth chip transmit data to analog amplifier with high speed and achieve wireless hifi sound quality. suitable for modifying amplifier, diy board, and preamplifier processor etc. using pcm5102a decoding chip can provide analog audio signal for preamplifier or power amplifier, no need for dac. adopting nec high precision relay to switch between aux and between bluetooth, aux input without any chip procession, make certain that aux audio can be transmitted to amplifier without any loss. using brand new and original components to guaratee its working performance and life, solid-state and high capacity nikon and fujitsu capacitance almost without background noise. notice: after modifying, if there is some background noise or interference when bluetooth working, please add a low power power supply (6-36v above500ma) for bluetooth module independently. package contents 1*bluetooteh 5.0 receiver 1* power supply cable 2* audio cable