1000W Monoblock Power Amplifier. This is an audio amplifier circuit provides power to 1000 watts. This interesting routes under a lot of good and lively treble.
Importantly, you should choose the power source, which has been quite high voltage class GND-70V 70Vdc 10A is the current low levelThe transistors are 2SC3858 (NPN) and 2SA1494 (PNP) and the bandwidth characteristic of high, excellent area of safe operation, high linearity and high gain.
|2sc5200 transistor with 2SA1943|