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Re: Output transformers - which model?

Posted by KevinC (M) on June 28, 2005 at 20:34:27

In Reply to: Output transformers - which model? posted by PK on June 26, 2005 at 08:40:49:

Lots of interesting stuff here.

If you are going to use a transformer to break a potential ground loop, then normally you would use a 1:1 transformer large enough to handle the highest signal level at the lowest frequency of interest. What maximum signal level do you anticipate at the output of your crossover needed to drive your amps?

I am not sure what a transformer will do to the sound in your situation, because I have never used one in a similar situation. However, I can say that I like what transformers do sonically when they are used to couple stages together that can benefit from their properties.

Within the audio band, a properly chosen transformer will not casue variation in impedance with frequency.

Kevin Carter
K&K Audio
www.kandkaudio.com

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