Search found 14 matches

by grangeramp
Sat Dec 18, 2010 1:15 am
Forum: Dumble Discussion
Topic: Ampdoc style relay boards available
Replies: 17
Views: 2911

Re: Ampdoc style relay boards available

Hi Tom,

The wiring docs are not mine, and I'm just making them available as a courtesy. I've never built, or used the board in an OD Special, just for channel switching in my own amps. Hopefully someone can chime in and answer your question.
by grangeramp
Fri Dec 17, 2010 8:40 pm
Forum: Dumble Discussion
Topic: Ampdoc style relay boards available
Replies: 17
Views: 2911

Re: Ampdoc style relay boards available

Gary! Come on over man! Give me a ring.
by grangeramp
Fri Dec 17, 2010 4:31 pm
Forum: Dumble Discussion
Topic: Ampdoc style relay boards available
Replies: 17
Views: 2911

Ampdoc style relay boards available

Hi all, and Happy Holidays. I have a small quantity of Ampdoc's relay boards that I'm offering for sale. I originally contacted David about using his design as a replacement for another switching circuit in a couple of my own amps, and he gave me permission to use the design, and his PCB file (Thank...
by grangeramp
Sat Feb 07, 2009 4:51 pm
Forum: Trainwreck Discussion
Topic: Liverpool w/ VVR Complete - Cab Photos added - Clips Added
Replies: 39
Views: 9456

Re: Liverpool w/ VVR Complete - Cab Photos added - Clips Added

Great live clip! Really enjoyed that.

Awesome looking/sounding amp! Very nice.
by grangeramp
Tue Dec 16, 2008 4:04 am
Forum: Trainwreck Discussion
Topic: Dave Funk's Tube Amp School
Replies: 104
Views: 28949

Re: Dave Funk's Tube Amp School

:idea: Wanna put this "discussion" about power cords to rest? Play your guitar through your favorite amp for a few minutes. Then switch off your amp, go turn off the breaker to your wall outlet, take the plate off your wall plug, and wire your amp straight up to the wall wiring. Solder the solid wir...
by grangeramp
Mon Dec 15, 2008 8:30 pm
Forum: Trainwreck Discussion
Topic: Rocket Build "Maxine" cabinet ++ clips added final
Replies: 35
Views: 8580

Re: Rocket Build "Maxine" cabinet ++ clips added final

That's great looking work Steve! Love the cab!
by grangeramp
Mon Dec 15, 2008 8:22 pm
Forum: Trainwreck Discussion
Topic: Dave Funk's Tube Amp School
Replies: 104
Views: 28949

Re: Dave Funk's Tube Amp School

Now I don't feel quite as bad about my introductory post a few weeks ago. ;)
by grangeramp
Wed Nov 05, 2008 9:30 pm
Forum: Trainwreck Discussion
Topic: Wire polarity?
Replies: 31
Views: 7327

Re: Wire polarity?

It's in the KF interview in the book "The Guitar Amp Handbook: Understanding Tube Amplifiers and Getting Great Sounds" by Dave Hunter http://www.amazon.com/gp/product/087930863X IMO, the orientation (one end or the other) of a wire in a guitar amp isn't going to make any significant audible differen...
by grangeramp
Wed Oct 22, 2008 3:03 pm
Forum: Technical Discussion
Topic: Master Volume in a Fender 5e3 Deluxe??
Replies: 41
Views: 32480

Re: Master Volume in a Fender 5e3 Deluxe??

Apologies Dana. But then there are so many cool amp forums, and so little time.
by grangeramp
Tue Oct 21, 2008 7:05 pm
Forum: Technical Discussion
Topic: Master Volume in a Fender 5e3 Deluxe??
Replies: 41
Views: 32480

Re: Master Volume in a Fender 5e3 Deluxe??

I understand your concern, but its entirely possible he doesn't even know about yours. I didn't. Another case in point- I built an amp and called it DragonFly w/ backlit logo on faceplate. 2 weeks ago I followed a link to an amp maker in TX and guess what? He has an amp called DragonFly with a backl...
by grangeramp
Tue Oct 21, 2008 2:21 pm
Forum: Garage Talk
Topic: 110v Power Strip?
Replies: 17
Views: 3825

Re: 110v Power Strip?

Me too! Good info here.
by grangeramp
Tue Oct 21, 2008 2:12 pm
Forum: Technical Discussion
Topic: Master Volume in a Fender 5e3 Deluxe??
Replies: 41
Views: 32480

Re: Master Volume in a Fender 5e3 Deluxe??

Thought this might interest you guys. A buddy of mine (Skip) is offering a VVRX kit for cathode-biased amps. I've installed it in a "Matchless" type 18 watt amp and it works great.

http://www.skipzcircuits.com/

He's testing his fixed bias design now.
by grangeramp
Tue Oct 21, 2008 1:58 pm
Forum: Technical Discussion
Topic: A new Bluetone Plexi Super Lead amp with VVR ready
Replies: 7
Views: 2858

Re: A new Bluetone Plexi Super Lead amp with VVR ready

:) After heavy working I got a new baby to my Bluetone family. If you want to go to see it, here is the link www.bluetone.fi/21. It has a fixed bias VVR in it plus some minor modifications. Heavy bench test will start next week end with my band. Regards Harry Hey Harry, very nice looking amp! I'm i...
by grangeramp
Tue Oct 21, 2008 1:50 pm
Forum: Technical Discussion
Topic: Question on first builds
Replies: 13
Views: 3548

Re: Question on first builds

I'm new here (started out here looking around for TW info), and I hate for my first post to be an endorsement, but for the money you cannot go wrong with Weber. They are including Carling switches and Neutrik (Switchcraft type) jacks, as well as up'd their filter caps to 500Vs, and their customer se...