Become a Supporting Member


Go Back   The Gear Page > The Gear > Amps/Cabs Tech Corner: Amplifier, Cab & Speakers Tech Discussions

Reply
 
Thread Tools Display Modes
  #1  
Old 08-20-2011, 08:11 AM
frankie5fingers frankie5fingers is offline
Senior Member
 
Join Date: Jan 2009
Location: OH no
Posts: 1,019
Adding a Reverb Tank In An Amp Without Reverb?

I know there's an Add-A-Verb unit - the real thing. But...the absolute ideal would be a unit I could add the would use jacks so I could plug it into the FX loop, making it switchable. Is there an easy way to power a standard tank, so I could mount it inside a cab?
Thanks
__________________
"Quotation: The act of repeating the words of another erroneously" - A. Bierce
Smooth transactions with around 100 TGPers, several dozen Ebayers (100% feedback) and hundreds of deals made the old fashioned way ... in person.
Reply With Quote
  #2  
Old 08-20-2011, 11:25 AM
TweeDLX TweeDLX is offline
Senior Member
 
Join Date: Mar 2008
Location: Port Angeles, Washington
Posts: 3,490
It's called a "reverb pedal". Or a rack mounted effect. I don't think there's anything like what you're describing, or I'd have a few by now. You could buy one of those Belton reverb blocks and build a SS 'verb unit in a small chassis to mount in your amp... That's something I'm considering to avoid adding extra tubes and circuitry to my existing builds.
__________________
Mike

"Yes...I was having a cup of tea with Mr. Roccoco here, when suddenly this madman burst through the door. Honking wildly, at the last possible second, he stopped on a dime. Unfortunately, the dime was in Mr. Roccoco's pocket..." . Good Deals here.
Reply With Quote
  #3  
Old 08-20-2011, 11:49 AM
frankie5fingers frankie5fingers is offline
Senior Member
 
Join Date: Jan 2009
Location: OH no
Posts: 1,019
Yeah - I get the pedal idea Mike, but I can't believe I'm the only kid in class who thinks a inside mounted unit that I can run through an FX loop with no muss, no fuss, isn't the cat's ass. The pedals are fine but I've been looking and can't find any ground between hard-wired into the circuit and a $700 stand alone Fender/Vox/Guyatone/whatever. I wonder what it would take to add power to a reverb tank, like they used to have in organs (no, not human organs).
Frank
__________________
"Quotation: The act of repeating the words of another erroneously" - A. Bierce
Smooth transactions with around 100 TGPers, several dozen Ebayers (100% feedback) and hundreds of deals made the old fashioned way ... in person.
Reply With Quote
  #4  
Old 08-20-2011, 12:09 PM
Baxtercat Baxtercat is offline
Senior Member
 
Join Date: May 2009
Location: just west of Monterey, CA
Posts: 5,811
I knew someone mounted a Microverb into the back of his combo. Pretty small. Here's a pic of what I think he had.
__________________
old TEAC tune
http://www.youtube.com/watch?v=IX7QJ6FKhgA
Reply With Quote
  #5  
Old 08-20-2011, 12:24 PM
TweeDLX TweeDLX is offline
Senior Member
 
Join Date: Mar 2008
Location: Port Angeles, Washington
Posts: 3,490
Frank,
Check the Belton site. They have a manual for the digi-log that includes a circuit. That's what I'm thinking. You could also easily use a real spring reverb tank with an op-amp circuit like the one shown. Van Amps Reverb Mate uses this idea. Some of the Marshalls use this as well as my old Dean Markley CD-60. Might check out their schematics for ideas. If I come up with something else, I'll keep you posted.
__________________
Mike

"Yes...I was having a cup of tea with Mr. Roccoco here, when suddenly this madman burst through the door. Honking wildly, at the last possible second, he stopped on a dime. Unfortunately, the dime was in Mr. Roccoco's pocket..." . Good Deals here.
Reply With Quote
  #6  
Old 08-20-2011, 02:38 PM
Blue Strat Blue Strat is offline
Senior Member
 
Join Date: Aug 2002
Location: Sterling, VA (not far from Washington DC)
Posts: 21,163
What they said. You need a CIRCUIT to drive the tank and recover the signal. The effects loop return MIGHT work for recovery, but only a pre-emphasized (treble boosted because the tank looses a lot of highs) driver with proper impedance will drive a tank.

No free lunch here.
__________________
Mike K
KCA NOS & NEW Production Tubes & Amp Repair/Modifications
The World's largest selection of Guitar Amp Tubes
http://www.kcanostubes.com
Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -6. The time now is 06:00 PM.


Powered by vBulletin® Version 3.8.5
Copyright ©2000 - 2013, Jelsoft Enterprises Ltd.
Copyright ©1999-2013, The Gear Page, LLC, Brian Scherzer
All rights reserved.
Header Graphic by NetThink 21