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Is it possible to use the LL1620 and LL1627 (single ended) for PP amps ?
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It is certainly possible to use an output transformer gapped for SE use for a PP amplifier. The implicit trade-off in doing so is that the bass cut-off frequency will be relatively high compared to what it would have been with a transformer gapped for push-pull use. However, it will be no worse than it was when used SE.
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Kevin,So this means that LF response still will be good as the LF-cutoff of the LL1620/90mA in my SE300B is 10Hz ? Or does this change with PP ?
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