Tda2030 12v 100w Amplifier Circuit. Click image above to view larger. This is a tda2030 stereo amplifier circuit.
Pf 154k. It will provide 35w at 8 ohm speaker. This power is pretty good for a small home theater system.
Alternatively you can run the amp into a quad box 4 x 8 ohm speakers in series parallel see figure 5 in project 27b the original article and will get about 60 watts.
It is used to make many amplifier outputs 10 watts to 200 watts. Rectifier diode 1n40075. Click image above to view larger. This power is pretty good for a small home theater system.
