In Reply to: Can sound cleaner but loses the magic midrange. posted by andy evans on August 3, 2014 at 08:30:14:
Here's a question that elaborates on OP's question. You can achieve push-pull operation by driving the output stage by the usual means but putting a normal SE (air-gapped) transformer on each output tube, connecting speakers hot-to-hot (essentially bridged). This avoids having the cores of the opts switch polarities. Could this capture the strengths of SE and conventional PP operation?
Thanks,
Skip
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Follow Ups
- RE: Can sound cleaner but loses the magic midrange. - Skip Pack 10:18:36 08/03/14 (7)
- My experience - morricab 03:43:57 08/05/14 (0)
- RE: Can sound cleaner but loses the magic midrange. - Paul Joppa 15:10:04 08/04/14 (0)
- Decware did something like this in one of their amps. - JJ Triode 10:58:57 08/04/14 (0)
- RE: Can sound cleaner but loses the magic midrange. - bwaslo 07:35:08 08/04/14 (0)
- RE: Can sound cleaner but loses the magic midrange. - Paul Joppa 15:18:54 08/03/14 (2)
- RE: Can sound cleaner but loses the magic midrange. - grindstone 00:57:35 08/06/14 (0)
- RE: Can sound cleaner but loses the magic midrange. - Skip Pack 20:27:35 08/04/14 (0)