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. 🙂
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IS THERE ANY EXTENSION WITH THIS DIAGRAM......
Please give the PCB layout,i want assemble the amplifier.
Thank you
I got one stk series 120rms/channel "hand" made, but is not enough :-(
I need detailed schematic diagram of 1000W, 1200W AND 1500W. CAN SOMEONE SEND TO ME?
Thanks in advance. meale2005@gmail.com
I NEED PCB 5000 WATT
saya minta pcb yang sudah jadi bisa tidak, dan harganya berapa
I guess this amplifier circuit is not a true 2000watts single channel. If you will take a look on the output transistor specs, it says the transistor maximum power is only 180watts. With 8 output transistors, you may have a total power of 8 x 180watts = 1620watts only. And this result you will absolutely not get 100 percent. So I guess to get a total of 2000watts, either you bridge it or make an stereo.
pls thanks 4 your diagram ,but i need the technical details through my mail.thanks
Iam very much intrested. of 2000&1ooo watts please.assist mewith acomplet detail for building this power amps thank you.
i can design pcb just send your diagram with complete spec of components kit_henyo@yahoo.com
Hi, Sir
Please give the PCB pattern layout,i want try to assemble the 2000 watts RMS if is succes or not,Thank you,,,,,,