Categories: AudioLinear Amplifier

Power Amplifier 2000 Watt

This is linear power amplifier 2000 Watt which need advance knowledge in electronics since the schematic diagram is very complex for hand made circuit. I think you have to re-design the schematic diagram using circuit diagram software designer such as diptrace, eagle, expresspcb ect. Or just order the PCB online, they will be glad to make the PCB for you.

This kind of power amplifier circuit need high power consumption, so you need to build the power supply carefully. It need dual polarity power supply (+85, 0, -85) and of course with high DC current of about 20A.

Just need to think again if you want to build this kind of power amplifier 2000 Watt. 🙂

circuit diagram

View Comments

  • i need 1000 and 2000 watts audio power amplifier plz hepl me,,,, hoping for your favorable response,... thanks

  • i can provide u a full schemaatic diagram and foil; pattern of 2000 watts power amplifier and also a guide setting for step by step building of the said amplifier it is a true full 2000 watts per channel i build it already and it plays goood very well they can drive a 18 inch subwoofer double magnet it performs a high power output bringing u a smooth clear and crispy sound i used it for outdoor occassion and mobile services, if u like to build this said amplifier i can gave this to u just contact me in my mail on how to get this project...i assure u its powerful....would u but in returns u have to gave me a full diagram of 20 band graphic equalizer its hard to find on the net...

  • i need 2000 watts audio power amplifier circuit diagram can u please give me that i would be very greatfull

  • this schematic is not clear...may you publish more 1000-5000 schematis visible or clearly.. tahnks very much from indonesia

  • The schematic is very helpful, but please just put the watt rates of the resistors, or else a part list with the watt rates next to each resistor, with the schematic aswell, and R30 has no ohm value. Also please explain the JP2 part, not queit sure what's going on there. Th dotted lines between t4 and t2, and t1 and t3. please explain that aswell.

    Sorry for being such a hassel.

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