Recent Posts

Pages: 1 2 [3] 4 5 6 ... 10
Q & A / Re: 24VDC on Sunn Beta Lead output
« Last post by groovtubin on February 26, 2018, 11:13:31 am »
Ever find out the issue?
YES i did, n it didnt take long, the ONLY TIP 91/92 cant remember exactly which one... i DIDNT change was it!  I Blv it was prob a regulator.....Thanks for chiming in n asking!  Tel ya a quik story, HAD to have. A job, back in 99.....n SS wasnt my best area of expertise,( tubes, Navy trained w/Basic EnE repaired F-14 Tomcats) )  FIRST week at Action Music in Charlote NC, im LOSING the game, go home, get out some really old GRT how to books from 60s\70s on SS....Pray, go back n Anhilate the stuff.....blew their MINDS!  Lolol......Now i`m working on a EAW  power amp..n cant get a schematic, even from EAW.........arrggg..... Grt day, hope all your repairs go great!!  God bless.....jim
Q & A / Re: 24VDC on Sunn Beta Lead output
« Last post by robschwett on February 26, 2018, 10:45:56 am »
Ever find out the issue?
DIY / Re: Sunn Concert Lead 7 Pin Footswitch SUCCESS!!!mostely
« Last post by sperras on February 22, 2018, 08:26:51 am »
Sme here buddy, any infos on those would be greatly appreciated. I'm lookinf for the part numbers and the gutshots would be awesome !
Thx a bunch.
Classified / Re: need 7 pin footswitch for CONCERT LEAD
« Last post by sperras on February 22, 2018, 08:22:01 am »
I would really like to get the info as well. Seems like the product to buy is the following but I'm kind of a newbie to making footswitches :

I want to make one with that DIN conncetor to 1/4 to be able to latch from a looper. If anyone can list the parts, that'd be awesome !

Any help appreciated. Thx !
Q & A / Re: Which bulb in tremolo circuit for 68 Sceptre?
« Last post by Watson on February 21, 2018, 11:08:44 am »
No much new here but I'll throw it out there...

I recently asked Conrad if he recalled anything specific about the tremolo circuit's bulb and resistor for my Sentura II.

He replied "We custom made the photo cell devices from purchased components.  They were each hand tuned for maximum swing.  I have no idea what the part numbers were for the incandescent bulb and photo resistor.  No LED's back in the day.

DIY / Re: sunn tolex - where to buy
« Last post by Watson on February 19, 2018, 05:56:59 pm »
Hmmm...I just ordered 3 more yards of SUNN tolex from Conrad.  He is out of the original (diagonal) grille cloth sadly.

If anyone has enough for a narrow SUNN head (Sentura II) please let me know.  I would be happy to pay for the material and shipping.

DIY / Beta Bass 1x15 Combo Repair/Refurbish Project
« Last post by evilroot on February 18, 2018, 06:52:32 pm »
Found this bad boy at a sale being run by a local nonprofit.  I'm an electronics technician and huge fan of vintage audio gear, so I'm rather excited!

The tag on it just said "Broken".  Who knows what's up with it but I intend to find out!  Saw these forums and thought you guys might get a kick out of the project.  Plus when I'm finished I'll decide whether to keep it as part of my collection or sell it.

Tomorrow it will go on my bench and I'll star tearing it down to see what I'm working with.
General Discussion / Re: Spectrum II -- any love for four-knobs?
« Last post by Ryan Phelps on February 16, 2018, 02:56:06 pm »
Yes! I own an early 4-knob 100S.

I you are up for a drive to Portland, Oregon....check this:
SUNN Sightings / Re: Sunn Building Tualatin Oregon
« Last post by bigobassman on February 09, 2018, 09:12:36 pm »
That's just too cool.    8-)
SUNN Sightings / Re: Sunn Building Tualatin Oregon
« Last post by sunn-tanned on February 09, 2018, 09:05:05 am »
Since photobucket stopped free sharing I'll post another pic
Pages: 1 2 [3] 4 5 6 ... 10