Spectra 44, Spectra 44 Transformer Wiring

Read more on the Acoustat Spectra 44 in our home audio section

Grantn2010-11-22 10:21


I have a question regarding the wiring of the transformers for the Spectra 44.

I am wondering if they are able to be wired in series, rather than parallel to achieve an easier load for an OTL amplifier.

I have sucessfully used an autoformer (the zero) with my 1+1 and an aquaintence had great sucess with Model 6's, by wiring the two MK121 interfaces in series, with a similar OTL to mine.

I am guessing that if it is possible there would need to be a change to the resistor and capacitor network on the primary side of the transformers.

Kind Regards



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