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RE: Well, you have to ask yourself "What is a ST-70?"

The output stage is lightly modified: There is individual bias and the bias is lowered from 50mA to 40mA.

I think the important point is that for a few hundred dollars an ST-70 can become a great amp. The fact that one is fixing weaknesses in the original design makes it no less of an amp.



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  • RE: Well, you have to ask yourself "What is a ST-70?" - Lee of Omaha 09:45:18 01/23/16 (0)

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