THE CHAMP CBA-20807 1000 Watt Valve amplifier

[digits]

Just saw this on hackaday, wow, what can I say....

The Champ CBA-20807 1000 Watt Amplifier - Part 1

The amp is based on 807 valves. With some clever engineering [John] managed to coax 100 watts out of a pair of 807s, so the entire amp “only” requires 20 power tubes.

 

[Stixx]

yawn...

 

[ColinA]

Excellent project
Please let us know how it sounds in real life.
What speakers & room size do you intend for the beast?

 

[lduarte1973]

when you switch this on it´s lights out for half of the town ...😀

 

[lduarte1973]

Just saw this on hackaday, wow, what can I say....

love at first sight 😀