60w Power Amplifier Circuit Diagram. 60 watt bass amplifier low cut and bass controls output power. Posted by circuit diagram in amplifier wiring diagrams this is a simple and low cost 60w power amplifier.
60w Transistored Power Amplifier Circuit Diagram from trailerlight.blogspot.com
The optimal supply voltage is around 50v but this amp can work from 30 to 60v. The diodes d3 5 should be placed on the. Wait about 15 minutes watch if the current is varying and readjust if necessary.
The attention to the supplied power source choosing suitable heatsinks and good matching of the driver transistors.
Power on the circuit and adjust r3 to read a current drawing of about 30 to 35ma. This is the circuit diagram of 60w transistored power amplifier. 50hz to 20khz 0 5db. 500w inverter 12v dc to 220v ac.
