Home » Audio » Pro Sound » Over Dwell the reverb surf pan
Over Dwell the reverb surf pan [message #27025] Sat, 30 April 2005 00:55 Go to next message
walters is currently offline  walters
Messages: 14
Registered: May 2009
Chancellor

For the old fender surf Reverb Tank

1.) How do i get more dwell i want to over dwell the circuit how do i do this?
what modifications do i need to do for this?

2.) I need to make more current to drive the transducer or reverb pan more?

3.) More current to the reverb drive coil? how do i do this?

4.) Do i need a Bigger driver Coil?

5.) How to drive the springs harder?

6.) The Dwell increases the duration of the Decay time?

Re: Over Dwell the reverb surf pan [message #27030 is a reply to message #27025] Tue, 03 May 2005 11:48 Go to previous messageGo to next message
Damir is currently offline  Damir
Messages: 1005
Registered: May 2009
Illuminati (2nd Degree)
I never had the unit, and can`t help more then to refer you to the book "A desktop reference of hip vintage guitar amp" by Gerald Weber, there`s one little chapter in it "Juice up that 6G15 Fender reverb", pages 150-156. Maybe you can find it somewhere? In short, author suggests to try some "tricks", for example, changing the 12AT7 tube to 12AX7, reccomends RCA 6K6GT tube, mechanical inspection/fixing of the spring tank, and some mods...

Re: Over Dwell the reverb surf pan [message #27032 is a reply to message #27030] Tue, 03 May 2005 12:17 Go to previous messageGo to next message
walters is currently offline  walters
Messages: 14
Registered: May 2009
Chancellor

Should i try hooking up 2 driver circuits to
drive the reverb pan harder more dwell more voltage and current from 2 driver circuits?

Re: Over Dwell the reverb surf pan [message #27035 is a reply to message #27032] Tue, 03 May 2005 12:42 Go to previous message
Damir is currently offline  Damir
Messages: 1005
Registered: May 2009
Illuminati (2nd Degree)
That`s just me, but I`d never ever mod a vintage gear to perform something that "stock" unit can`t. Fixing and changing of some bad components is a another story.


Previous Topic: SWR California Blonde distortion.
Next Topic: Folded horns - W verses equiangular spiral
Goto Forum:
  


Current Time: Fri Nov 15 01:59:07 CST 2024

Sponsoring Organizations

DIY Audio Projects
DIY Audio Projects
OddWatt Audio
OddWatt Audio
Pi Speakers
Pi Speakers
Prosound Shootout
Prosound Shootout
Miller Audio
Miller Audio
Tubes For Amps
TubesForAmps.com

Lone Star Audiofest