Hubert Posted March 6, 2001 Share Posted March 6, 2001 Hello Everyone, I am Hubert(newbie),living in Amsterdam and hooked on music and high-end. I have Klipschorns driven by OTL. (8 watt - PL 519) Searching for musical ecstasy I want to modify the AA-filters. I read about the ALK-filter, but has anyone experienced a serial-filter for the Klipschorns? Quote Link to comment Share on other sites More sharing options...
johns02 Posted March 6, 2001 Share Posted March 6, 2001 Get the ALK's!!!! Quote Link to comment Share on other sites More sharing options...
Elso Kwak Posted March 7, 2001 Share Posted March 7, 2001 Hi Hubert, I can build a KWAK filter for you. It is a fourth(!) Bessel high pass for the squawker and tweeter. In contrast to the ALK I completely deleted the autotransformer. Signal attenuation for the squawker is done by a resistor network(1% metalfilmresistors). You may come to my place and compare it with the original Klipsch type AA network. Please e-mail me. ------------------ ELSO Quote Link to comment Share on other sites More sharing options...
Elso Kwak Posted March 7, 2001 Share Posted March 7, 2001 Coorection: That must be fourth order Bessel. Best regards. ------------------ ELSO Quote Link to comment Share on other sites More sharing options...
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