In Reply to: RE: Output Transformer for 3.1 Dac posted by fc911c@ptd.net on March 2, 2013 at 17:15:42:
No problems with the standard I/V transformers. I was just speaking generally in that there are lots of different ways to handle the current to voltage (I/V) conversion from the dac to output stage. Using a transformer is a neat solution.
On the Digital Board: R34 and R35 are parallel to the DAC output signal and ground. The value of this resistor could possibly be increased in order to increase the output voltage.
Looks like TRANS-027/01-AS would fit the bill. Super HiB C-Core should be a solid improvement over the standard I-E core. Hopefully someone who has done this upgrade can chime in.
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Follow Ups
- RE: Output Transformer for 3.1 Dac - brett 19:11:16 03/02/13 (0)