2.1 Channel Audio Processor with Subwoofer Output

https://www.electronics-lab.com/project/2-1-channel-audio-processor-with-subwoofer-output/

  This board is an Audio Processor built using PT2033 chip audio processor designed for versatile applications. It includes 3 stereo input selectors with internal gain and master volume control with low-frequency loudness compensation. It is capable of individual channel output volume adjustment and also tone control. The PT2033 is 2.1 CH Audio Processor with […]