K&K Audio / Lundahl Transformers

Resistors to damp ringing in 1660S PP

67.108.233.162

I am thinking of using a 1660S PP connected 2.5:2+2 (se to pp) in a parafeed circuit. The RP of the driver tube is 1750 Ohms. I need to keep the reflected impedance on the primary side to 4K or less so I will need loading resistors on the order of 6K2 across secondaries. Will these be sufficient to damp the ringing that the data sheet warns about if driving impedance is too low? Are there any other drawbacks to loading the secondaries with resistors?
Thanks,
Marty

Follow Ups:

RE: Resistors to damp ringing in 1660S PP - KevinC 05:47:53 01/07/09 (0)

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