Make 5 Band Stereo Parametric Audio Equalizer Using 10 Transistors & 4558 or NE5532 IC | LA3600

This five-channel graphic equalizer is 100% substitution for LA 3600 or Ka2233 graphic equalizer. The schematic circuit diagram followed, and the PCB layout used to Build this stereographic equalizer, 5 band or 5-channel monographic equalizer can be built in that PCB. A total of 10 C2120 or equivalent NPN transistors are required to construct the graphic equalizer. It will be a high-performance graphic equalizer. This graphic equalizer's high pass filter, low pass filter system, and mid-range audio frequency control capacity are unmatched. This graphic equalizer's high pass filter, low pass filter system, and mid-range audio frequency control capacity are very high quality. This graphic equalizer is excellent for boosting the Bass, controlling the Treble, and maintaining Mid-range audio frequencies. More Details - https://www.ornatepixels.com/2023/07/... //////////////////// Download Circuit Diagram & PCB Layout - LINK 1 - https://drive.google.com/file/d/14gE1... LINK 2 - https://drive.google.com/drive/folder... /////////////////// #5_Band_Stereo_Bass_Trible_&_Mid_Ranges_Audio_Tone_Controller #5_Channel_Stereo_Rotary_Graphic_Equalizer_Circuit_Diagram_&_PCB_Lay_out