Fender Quad Reverb. Info straight from the horse’s mouth. Heavy 4×12 combo. Not as heavy as the Super Six though, which was the 6×12 Twin Reverb combo.
I believe this amp was available from 72-79. Early versions were 100W and later versions had an ultra linear output transformer capable of 135W. Not sure what year this changeover took place, however.
Well, kinda poor lighting but I guess if you’ve seen one you’ve pretty much seen them all.
Amp had cracked solder connections making one channel quieter than the other. Also the screen grid resistors were 100,000 ohms instead of………….470. Output power in general was weak
After repair doing 113W at clipping into 8 ohms. Pretty beastly. Not what I usually think of when I think “Fender.”
Fender Twin, Quad Reverb, Super Six schematic