The weak hearted people should not build this.

[Colin Wonfor]

This MOS FET amp will bite and enjoys a good performance I made it a few years ago so have fun. :mad:

http://i1148.photobucket.com/albums/o580/colinwonfor1/2kw%20pa%20cct_zpsl6jrthsj.jpg

http://i1148.photobucket.com/albums/o580/colinwonfor1/2kw%20pa%20PCB_zpsj7lzkjnn.jpg

[Ali Tait]

2000w!

[Sovereign]

:stalks:

[Colin Wonfor]

And only 7.5Kw in bridge

[Ali Tait]

That should annoy the neighbours..

[Colin Wonfor]

It did he he sorry Canvey Islanders.

[anthonyTD]

However, if the first watt is crap, why would you want another 1,999 :lol:
Just kidding, looks interesting, was it a prototype of something you put into production or ?
A...

[Colin Wonfor]

I think the first watt was a great amp.

No it was design to shake a table with 3 others , with Airborne Radio Kit.
Then I used it in a outdoor PA.

A monster the TX was about 2.5ft across on each channel. With 400,000uF on each power rail.

But now with better MOSFET's it could be bigger, I also tried it with IGBT,s a wicked low bandwidth amp.

[anthonyTD]

:D
I did wonder if it was designed for something other than Audio, I think you mentioned it before.
Either way, a monster as you say.:)
I think the first watt was a great amp.

No it was design to shake a table with 3 others , with Airborne Radio Kit.
Then I used it in a outdoor PA.

A monster the TX was about 2.5ft across on each channel. With 400,000uF on each power rail.

But now with better MOSFET's it could be bigger, I also tried it with IGBT,s a wicked low bandwidth amp.

[Arkless Electronics]

:D
I did wonder if it was designed for something other than Audio, I think you mentioned it before.
Either way, a monster as you say.:)

Likewise!! I was wondering about whether or not to point out that this wouldn't work as an audio amp for normal speakers... 2KW into 8 Ohms with mosfets rated at only 100V max drain to source.... No way!!

[Colin Wonfor]

Likewise!! I was wondering about whether or not to point out that this wouldn't work as an audio amp for normal speakers... 2KW into 8 Ohms with mosfets rated at only 100V max drain to source.... No way!!

It was 2 ohm read on.

[Blueflash]

I sometimes wish I did not have active speakers. I would love to build this amp just for the hell of it .....

[Colin Wonfor]

No good for them sorry.

[CornishPasty]

What's it good for then? Are the boards available?

[Colin Wonfor]

No way I would have lots of dead folk after they had bridge them here just to educate and inspire interest in the insides not just a pretty box full of marketing air which costs you a fortune.