500w Subwoofer Amplifier Circuit Diagram. The circuit can be powered from a 35v 35v 5a dual power supply. Use a 100w 12 inch sub woofer at the output.
Article by electronic circuit. Use this tone control parametric tone control 4558 for matched tone setting. If the images produced less suitable way you can look for it using the search box.
Here we designed a sallen key low pass filter using opamp lm7332.
In this project i will make a special power amplifier for the subwoofer speaker that i use for a power amplifier circuit that is power socl 500w which use 2sc5200 and 2sa1943 final transistor 1 set pair. This amplifier is mono circuit if you want to stereo you can multiple it and the power output is about 1000watts. Use this tone control parametric tone control 4558 for matched tone setting. Then for my subwoofer preamp use 4558 subwoofer filter 4558 subwoofer module for power amplifier and subwoofer filter each requires different power supply voltage.
