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6X(CSRA64215 Bluetooth 4.2 Wireless Audio Receiver Board APT-X Speaker Blue H2C5
6X(Using Bluetooth chip CSR`s CSRA64215 version 4.2,Support APT-X lossless audio transmission, the transmission speed is faster, better sound quality.
wide voltage Bluetooth receiver module DC / AC 10V-30V, AC-DC power supply can .make your DIY no pressure;
Bluetooth module output using NE5532 (American TI brand) pre-operational amplifier, op amp socket for easy replacement using different op amp, the output signal amplitude, promote common amplifier board without pressure
with automatic audio signal switching function (using relay signal switching advantages can effectively prevent crosstalk, even without the power to the Bluetooth board, the original signal aux can remain through state), you can ensure that the original amplifier powered speakers or increasing the functional status of the Bluetooth function, the implementation of non-destructive modification;
automatic switching function: default aux audio signals, Bluetooth signals when there is time to play automatically switch to Bluetooth mode, Bluetooth or no Bluetooth playback pause automatically when signal transmission switch to aux mode signal. all SMT precision machining industry. Imported high-grade electrolytic capacitors, the materials no doubt
to search for the name of the Bluetooth BT-AUDIO password without mating connector, Bluetooth is turned back again without mating connector, Bluetooth receiver board with automatic back function,
Delivery With 3p shielded lines, power line, MIC line.
Roll-effective transmission distance of about 15m
Recommend using a separate power supply, some customers may appear utility power supply noise.
board size: about 57.5mm * 50mm * 16.5mm L * W * H
colour: green
Material: ABS
Package Contents:
1pcs* CSRA64215 Bluetooth 4.2 Wireless Audio Receiver Board
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in )
283476566210 - bestbuy (215)