Current Heresy project

Freq. scan stock Heresy

Impedence curve stock crossover. High impedence is due to the autoformer. When

this crossover was designed capacitors were very large and very expensive. The autoformer

allows the use of smaller capaitors and attenuates the more efficent drivers. HOWEVER the 

high impedence causes problems with some amps. Especially SET amps

Heresy project from last year

Freq. scan w/crites woofer and B&C DE120 tweeter