Ampeg SVT-VR or SVT-CL Schematics - Page 5

basstard · 14th February 2009, 05:39 PM

people who will wire you custom transformers will generally wire inductances too,,, I get my trafos and inductances at FIAT trasformatori [no, it ain't the italian car maker, it's Fabbrica Induttanze Alimentatori e Trasformatori] you can give'em a call,,,

http://www.fiat-trasformatori.it/

Matman · 14th February 2009, 11:50 PM

Thanks...

But in the archive there are svt - cl and svt2 pro schematic...
Why?

have they got the same circuit in some parts??

mroovka · 15th February 2009, 03:29 PM

Quote:

Originally posted by basstard
people who will wire you custom transformers will generally wire inductances too,,, I get my trafos and inductances at FIAT trasformatori [no, it ain't the italian car maker, it's Fabbrica Induttanze Alimentatori e Trasformatori] you can give'em a call,,,

http://www.fiat-trasformatori.it/

And what kind of core they used for your's inductance?

basstard · 15th February 2009, 07:05 PM

well I actually never bought inductances from them, just trafos,,, I once asked a quote for the inductances to build a mesa mk4 but then the guy didn't like my price so I never bought any since that was the only time I needed some,,,

I remember tho that they can do inductances 'in air' meaning with no core if I got that right,,,

I can ask if you want,,,

cool thing is that they do trafos to spec in every way,,, when I need toroidals to fit into 1U racks, they're the only company I know that can build some for me,,,

Matman · 16th February 2009, 02:02 PM

Can you answer to this question?

In the archive there are svt - cl and svt2 pro schematic...
Why?
Have they got the same circuit in some parts??

And are you sure that it will work correctly or is it better if I send a message to ampeg to have the schematic they currently use (if they can send them)?

thanks

basstard · 16th February 2009, 03:38 PM

I didn't check the two schematics,,, go ahead and check if there are parts in common,,, it should take a few minutes to check,,,

mroovka · 16th February 2009, 04:57 PM

Quote:

Originally posted by Matman
Can you answer to this question?

In the archive there are svt - cl and svt2 pro schematic...
Why?
Have they got the same circuit in some parts??

And are you sure that it will work correctly or is it better if I send a message to ampeg to have the schematic they currently use (if they can send them)?

thanks

Is it so hard to compare descripsions of amps at www.ampeg.com or in their manuals (the same website)?

Why do you think the schematics aren't original?

Matman · 16th February 2009, 07:52 PM

I don't think they aren't original...
There are many parts in common... I think all the part of the schematics matches...

I was surprised to find some 2PRO schematic on the VST-CL schematic archive (it means that they have same schematis in some parts)...

And I was asking why are they there, if they are compatible (and I think yes) and if someone know the amp works correctly in that way?

oxygenwaster · 6th March 2009, 02:46 PM

Hey guys! It's my first post here. I've been thinking of making my own SVT lately. In fact, the SVT2-pro would be great. mroovka, I tried to PM you, but I'm too new apparently. I checked the link and it's dead for the SVT2pro. If there is some other way I could get those from you, it would be great.

basstard · 6th March 2009, 08:10 PM

Hi everybody, I found this pdf on my HD the other day,,, it's got various SVT schematics, from the vintage to the SVT-2 Pro.

Hope it's of some use,,, here you can take a look at it and download it.

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Any Ampeg SVT-II (non-pro) schematics???	spirus	Tubes / Valves	15	30th May 2010 11:00 AM
Ampeg BA-115 Schematics Wanted!	Zero Cool	Instruments and Amps	6	8th December 2008 11:55 PM
Ampeg VL-502	aman74	Instruments and Amps	1	4th June 2008 01:53 AM
Ampeg SVT-VR or SVT-CL Schematics	mroovka	Tubes / Valves	12	18th March 2007 12:21 AM

New To Site?	Need Help?
Register to Participate Search Privacy Statement Contact Us	Frequently Asked Questions Did you forget your password? Mark Forums Read


	Please consider donating to help us continue to serve you. Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving

14th February 2009, 05:39 PM	#41
basstard diyAudio Member Join Date: Jan 2008	people who will wire you custom transformers will generally wire inductances too,,, I get my trafos and inductances at FIAT trasformatori [no, it ain't the italian car maker, it's Fabbrica Induttanze Alimentatori e Trasformatori] you can give'em a call,,, http://www.fiat-trasformatori.it/

14th February 2009, 11:50 PM	#42
Matman diyAudio Member Join Date: Feb 2009	Thanks... But in the archive there are svt - cl and svt2 pro schematic... Why? have they got the same circuit in some parts??

15th February 2009, 07:05 PM	#44
basstard diyAudio Member Join Date: Jan 2008	well I actually never bought inductances from them, just trafos,,, I once asked a quote for the inductances to build a mesa mk4 but then the guy didn't like my price so I never bought any since that was the only time I needed some,,, I remember tho that they can do inductances 'in air' meaning with no core if I got that right,,, I can ask if you want,,, cool thing is that they do trafos to spec in every way,,, when I need toroidals to fit into 1U racks, they're the only company I know that can build some for me,,,

16th February 2009, 02:02 PM	#45
Matman diyAudio Member Join Date: Feb 2009	Can you answer to this question? In the archive there are svt - cl and svt2 pro schematic... Why? Have they got the same circuit in some parts?? And are you sure that it will work correctly or is it better if I send a message to ampeg to have the schematic they currently use (if they can send them)? thanks

16th February 2009, 03:38 PM	#46
basstard diyAudio Member Join Date: Jan 2008	I didn't check the two schematics,,, go ahead and check if there are parts in common,,, it should take a few minutes to check,,,

16th February 2009, 07:52 PM	#48
Matman diyAudio Member Join Date: Feb 2009	I don't think they aren't original... There are many parts in common... I think all the part of the schematics matches... I was surprised to find some 2PRO schematic on the VST-CL schematic archive (it means that they have same schematis in some parts)... And I was asking why are they there, if they are compatible (and I think yes) and if someone know the amp works correctly in that way?

6th March 2009, 02:46 PM	#49
oxygenwaster diyAudio Member Join Date: Mar 2009	Hey guys! It's my first post here. I've been thinking of making my own SVT lately. In fact, the SVT2-pro would be great. mroovka, I tried to PM you, but I'm too new apparently. I checked the link and it's dead for the SVT2pro. If there is some other way I could get those from you, it would be great.

6th March 2009, 08:10 PM	#50
basstard diyAudio Member Join Date: Jan 2008	Hi everybody, I found this pdf on my HD the other day,,, it's got various SVT schematics, from the vintage to the SVT-2 Pro. Hope it's of some use,,, here you can take a look at it and download it.

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)