CAMJAMS
Registered User
Join date: Aug 2010
111 IQ
#1
Hello everyone,
I am wanting to experiment with different types of preamp tubes in different spots. I have seen a lot of people talk about changing tubes in "v1" and other locations, but I don't know where these are physically at in the amp. Can anyone tell me where each tube is located from the perspective of looking at the front of the amp? Possibly what each tube is for as well? I would greatly appreciate any help anyone can give because I cannot find this information anywhere. Thanks!!!

Cam
CAMJAMS
Registered User
Join date: Aug 2010
111 IQ
#3
So if I'm looking at the front of the amp, v1 would be the farthest on the right?
CAMJAMS
Registered User
Join date: Aug 2010
111 IQ
#7
Thank you so much!! Now can anyone tell me what each tube is for, such as phase inverter, reverb, etc?
MonkeyLink07
UG's Fire Gym Leader
Join date: Dec 2008
553 IQ
#9
Also, there are multiple amp threads that cover topics like this:

https://www.ultimate-guitar.com/forum/showthread.php?t=1223425

https://www.ultimate-guitar.com/forum/showthread.php?t=1351491

Both good threads with great info, don't be afraid to ask questions


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FrustratedRocka
UG's Turntablist
Join date: May 2009
2,339 IQ
#10
You can always ask the Militia in GG&A.
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FrustratedRocka you are a legend

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The man clearly knows his shit.

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one of the best, educated and logical posts I've ever seen on UG in the Pit. Well done good sir.