Within two years I have made ​​a few DIY amplifier many sources of diyaudio . I ever made a chip amp , class ab and class ...

This post about how to build circuit to bridge 2 channel amplifier. Below the circuit for bridge system. More detail read...

I tried several types of amplifiers to be used for home theater systems . Among ab class and class d. The result I am satisfied...

Different color mean different frequency Using in car amplifier Work with some coil to step up voltage