3dzapper Posted March 31, 2006 Share Posted March 31, 2006 This is interesting: http://www.klipsch.com/media/Products/CinemaCrossovers.pdf Rick Quote Link to comment Share on other sites More sharing options...
Daddy Dee Posted March 31, 2006 Share Posted March 31, 2006 Rick, Thanks for posting. I sure wonder what is in those crossovers to make them function with time delay. Are they active? Powered? Any other way to acccomplish this? Quote Link to comment Share on other sites More sharing options...
djk Posted April 1, 2006 Share Posted April 1, 2006 The chart is for setting your DSP based electronic crossover (DBX, EV, Behringer, etc). Analog crossovers with all-pass delays may be used on systems with cone woofers and HF horns, but DSP is needed for horn woofer systems. Quote Link to comment Share on other sites More sharing options...
Daddy Dee Posted April 1, 2006 Share Posted April 1, 2006 djk, Hopefully you are still tracking this thread. I was wondering if you could say more about the all -pass delay. Does this mean that an all-pass delay would work on a Cornwall, but not a Khorn? Also, in my very non tech comprehension (or lack of comprehension) of the issues... if one was using time delay with a Khorn, it would just be the mid and tweeter that would need delay, right? Any help is appreciated. Quote Link to comment Share on other sites More sharing options...
djk Posted April 2, 2006 Share Posted April 2, 2006 Your understanding is correct. All-pass delay networks are found in many commercial analog crossovers (Rane, etc). They will fix a Cornwall type speaker (woofer to midrange delay only). To fix the tweeter delay in a Cornwall or the tweeter and midrange for a Klipschorn requires a DSP (digital) based crossover. Quote Link to comment Share on other sites More sharing options...
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