LCR crossover for Oris Ultra (BD-Design)

by GC, Wednesday, February 16, 2005, 15:47 (6999 days ago) @ GC

Hi Kohjin,

"an acoustical 18dB roll-off"..... I see.

In combination with the present RCL filter

Which should BD15 be in phase or reversed then?

The bass in phase and the AER out of phase (if used with SET amplifiers) assuming that most recordings are not correctly made with the proper absolute phase.

I just wanted to know how the sound will be with the same phase between
both horns which crossover should be oven order, 6dB or 18dB to achieve,
what I had learned from Mr. Google.

So, then try it and listen! :-)

You can simply add an extra stage with a resistor and capacitor after the original filter. You can simulate the differences for correct values first and then have a listen...

Ciao,

Bert

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