Building a ST-70 the hard way

knowledge base for the classic Dynaco ST70

Building a ST-70 the hard way

Postby SDS-PAGE » Fri Oct 31, 2008 6:26 pm

Here is one way to do it:

http://www.tubeaudiolab.com/id94.html

Sounds better than any of the ST-70s that I built using a PCB. It is so quiet that I thought the amp was dead until it started playing music. Love the circuit by Shannon too! -Min
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PtP ST-70

Postby msmpe » Sat Nov 01, 2008 1:39 pm

Very nice!
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Postby TomMcNally » Sat Nov 01, 2008 3:20 pm

Nice job Min ! Now you see why they made PCB's !
Too many parts to easily do by hand.
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