XR1075 BBE HIFI Pitch Board Amp Preamp Automobile for Car TDA7850 Amplifier

XR1075 BBE HIFI Pitch Board Amp Preamp Automobile for Car TDA7850 Amplifier

Description:
- Xr1075 applies bipolar technology, make the chip of lower noise. And the total harmonic distortion is smaller and the chip is with smaller volume (dual in line 18 pin ), the peripheral component is further simplified, high and low frequency extension of better, high frequency resolution (resolution) enhanced adjustment range and the compensation of low frequency adjustment range were than XR1071 wider, xr1075 working voltage minimum is 9V, typical values is12V, the highest do not over 18V, working current is 15mA.
- DC AC ,  voltage: 9V-24V can work normally, while the multiple interface connection ways, wiring seat and signal block, the audio input (CD, computer, MP3, MP4, mobile phone and other small audio signal) audio output connected power amplifier (the board is for the two channel input and dual output)

Parameter:
- Power supply: AC 6V~12V, DC 9V~18V
- Input channel: 2
- Output channel: 2
- Audio signal: low level audio signal
- Adjust the total volume of bass
- Gain ratio: 0
- PCB size: length (60mm) width (58mm)
- Weight: 50g
- Potentiometer center distance: 24MM-24MM-24MM

Note:
- The tone board does not take with the output of the power, and can not be used directly to the horn.
- The tone board cannot be used as amp.
- Also can not be installed in the back of the power amplifier as a mixer (tone to be installed in front of the power amplifier).
- DIY has risks, be careful, please.
- The plate has sound field effect, and the tuning function. Output is without magnification output.
- BBE1075 is disassemble parts.

Package includes:
- 1 x XR1075 BBE HIFI Pitch Board