J and K Audio Design output transformers: 4k2 primary and 8R secondary; gapped for 45mA (but fine for >=50mA); custom nano-crystalline double-c cores (>5.9kg each); 45 Hy@42mA; low DCR primary; extended and smooth frequency response.
J and K Audio Design output transformers: 4k2 primary and 8R secondary; gapped for 45mA (but fine for >=50mA); custom nano-crystalline double-c cores (>5.9kg each); 45 Hy@42mA; low DCR primary; extended and smooth frequency response.
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