Feature

●This product is suitable for converting audio amplifiers, amplifier board DIY, amplifier pre-amplifier effects, etc.
●The traditional wired transmission is converted to transmission. 5.0 high-speed transmission can ensure that audio data is transmitted to the analog amplifier without loss. In order to achieve HIFI-level sound quality.
●The module supports APT-X lossless reception, and the sound quality reaches the CD level. It is a true lossless receiver module.
●The audio signal can be directly supplied to the pre-stage or post-stage analog amplifier without the need for an additional DAC decoder. Convenient for DIY friends to change their needs.
●The module supports AUX input to facilitate external linear audio. Between AUX and , the imported NEC high-precision relay is used for switching.
●Treble, bass and volume control are very easy to use.


Description

Feature:
This product is suitable for converting audio amplifiers, amplifier board DIY, amplifier pre-amplifier effects, etc.
The traditional wired transmission is converted to transmission. 5.0 high-speed transmission can ensure that audio data is transmitted to the analog amplifier without loss. In order to achieve HIFI-level sound quality.
The module supports APT-X lossless reception, and the sound quality reaches the CD level. It is a true lossless receiver module.
The audio signal can be directly supplied to the pre-stage or post-stage analog amplifier without the need for an additional DAC decoder. Convenient for DIY friends to change their needs.
The module supports AUX input to facilitate external linear audio. Between AUX and , the imported NEC high-precision relay is used for switching.
The relay directly switches the AUX input without any chip processing. Make sure to output AUX audio losslessly to the amplifier.

specification:
1. power input interface, GND is the negative pole of the power supply, and +12 V is the positive pole of the power supply. Wide voltage: 6-36V
2. AUX audio interface, LINE_INR right channel input, GND common ground, LINE_INL left channel input
3. Audio output interface, R_OUT right channel output, GND common ground, LINE_OUT left channel input
4. Audio switching relay, imported from NEC
5. antenna for receiving signals
6. work light 1
7. work light 2
8.5 4.2, support APT-X lossless signal reception

notes:
If it is converted, the will have slight noise or noise interference or sound interference when working, and add a small power supply 6-36V 500MA or above, independent of the module, which can solve the noise problem and share it with the device
Low distortion provides clearer, and more powerful sound.