Vox Super Berkekey III Reverb is weak

Vox and Hiwatt Discussion

Moderators: pompeiisneaks, Colossal

Post Reply
Nightflyer
Posts: 1
Joined: Sat Nov 22, 2025 3:00 pm

Vox Super Berkekey III Reverb is weak

Post by Nightflyer »

The reverb on my 1968 Super Berkeley III solid state amp is barely audible. I hate to replace the pan or whatever other components until I get some ideas for what the problem could be. If it is an easier fix, that would be great. Other than that, the amp works fine and sounds good thru the Vox 2-10 cabinet.
Any ideas?
Thanks!
Stevem
Posts: 5604
Joined: Fri Jan 24, 2014 3:01 pm
Location: 1/3rd the way out one of the arms of the Milkyway.

Re: Vox Super Berkekey III Reverb is weak

Post by Stevem »

Have you had the amp apart and the tank out to look at ?

If your are getting some reverb then the drive amp feeding the tank and the recovery amp on the output side of the tank are working, but maybe not the greatest .

If the amp has not had all the electrolytic caps in it replaced then it’s high time to do that .

I can tell you from doing that to my 1966 that’s it’s not a fun job!

I think I have the spec’s for the tank written down at home somewhere.

I will dig that out tomorrow and post it for you in the hopes that all you is a tank.
When I die, I want to go like my Grandfather did, peacefully in his sleep.
Not screaming like the passengers in his car!

Cutting out a man's tongue does not mean he’s a liar, but it does show that you fear the truth he might speak about you!
Post Reply