Author Topic: Transistor Subsitution in Alpha 6  (Read 1398 times)

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Offline Val Lovett

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Transistor Subsitution in Alpha 6
« on: May 24, 2001, 08:24:00 pm »
First of all ... Sunn Amps Rule ...

I picked up an  Alpha 6 PA that needs replacement output transistors.  Does anyone know where to score  2N3155 and MJ0954  transistors or subs?  

Or I'm considering modifying the output section to use a different transistor pair.  Do you know if this mod is possible and/or has been done?

Val

Offline Don T.

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Transistor Subsitution in Alpha 6
« Reply #1 on: May 24, 2001, 10:50:00 pm »
Hello:
 We substituted MJ15022's and MJ15023's on the later boards. 3055's and 2955's were in the early boards and are available at Radio Shack. Sunn PN# 22-3155 = 2n 3055 generic.
Don T.
Don T.

If it's too loud, you're too old.