The Amp Garage

I have a 66 deluxe reverb which is much happier when run around 110vac input from a variac. For me that brought the heaters down to 6.3 from close to 7v, and my plate voltage at the tube to 410v when biased at 60% I would clip your dmm on the heater supply and dial down the variac until you get 6.3....

jph118 wrote: ↑Wed Feb 14, 2018 5:55 pm

Yerffej wrote: ↑Mon Feb 12, 2018 10:02 pm Did you find a full schematic of the reissue V4B?

I did, on the Ampeg/LOUD service site... lets see if this link works: https://supportloudtech.netx.net/loud-p ... gory/15520

AWESOME, thanks!

I TOO am planning a 4x 6L6GC bass amp build with some salvaged Peavey iron. Did you find a full schematic of the reissue V4B? I'd be interested to compare the preamps with the SVT classic pre I was planning, and that PI/output drawing you posted seems to make more sense than driving the piss out of ...

Very cool amp.

It's pretty important to insulate the casing on those radial electrolytics from your chassis especially in series like that where they will have different voltages relative to ground.

Cool build Mark! You could maybe get two 5" or 6" speakers in that oval opening on a baffle. The oval speakers I've tried were fairly wimpy with their limited cone excursion and thin paper, but they make fairly decent round speakers in that size for different applications. You could put a switch on ...

Wow I should count myself lucky, the goods I received from Greg were only damaged, incomplete and 5 months late! I had no idea that all the rest of this was going on and I regret now not speaking up when I saw him posting other items for sale (I still had hopes of receiving the rest of my package at...