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Instruments and Amps Everything that makes music, Especially including instrument amps.

Gibson GA-15RV amp
Gibson GA-15RV amp
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Old 12th May 2004, 11:07 AM   #1
Szyderca is offline Szyderca  Belgium
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Default Gibson GA-15RV amp

Hi,

anyone built it ? I want to diy this amp but I dont find the schematic ! I found the old one but thats with two 6L6 in the output and a 6SL7 in the driverstage but the newes version is with 2*12ax7 and 2*el84 so maybe someone has the schematic and can send it to me

http://www.goldtoneamps.com/ga15rv.html

How does this amp sound like ?

Greetz , Lukasz
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Old 13th May 2004, 02:39 PM   #2
Le Basseur is offline Le Basseur  Croatia
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http://www1.korksoft.com/~schem/gibsonamps/ga15rvt.pdf
Good luck!
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Old 13th May 2004, 06:46 PM   #3
Szyderca is offline Szyderca  Belgium
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Hi,

thats the rvt schematic and I "WAS" looking for the RV
I found it so this is the end of it ...
tx anyway !

Greetz, Lukasz
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Old 27th December 2005, 07:18 PM   #4
nkwenti is offline nkwenti  Cameroon
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Question Hello

I wish to ask if any body here can help me with a 150watts /8ohm audio amplifier schematic .
i will be happy with such help
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Old 18th January 2006, 12:11 AM   #5
amperex is offline amperex  United States
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Default I own an original GA-15RVT

It has a driver transformer instead of a phase splitter tube. I installed a Jensen MOD 10" in place of the old speaker. It is a bright sounding amp & does overdrive nicely at volume setting 7. Looking at the well published schematic on-line, my amp differs in some details.
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Old 18th January 2006, 06:57 AM   #6
Enzo is offline Enzo  United States
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It is a very rare Gibson amp that matches the published drawings. Often as not it is completely different.
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