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Damping resistor across the tweeter! [message #69350 is a reply to message #69316]

Tue, 06 September 2011 08:48

spkrman57
Messages: 522
Registered: May 2009

Illuminati (1st Degree)

JBL did that with a lot of their MF/HF drivers in their crossovers to smooth out the impedance variations reflected back to the crossover.

Try a value that is 2 X the Dcr of the driver. The lower impedance of that scenario is not as much as you think it would be affected.

It might raise the crossover frequency to the HF just a bit, but not so much that you might notice.

Ron sends...

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[Message index]

		4Pis are back and I wrote a BOOK! By: Bill Epstein on Thu, 01 September 2011 06:48
		Cone/dome two-way By: Wayne Parham on Thu, 01 September 2011 13:00
		Re: 4Pis are back and I wrote a BOOK! By: Wayne-o on Fri, 02 September 2011 10:09
		Re: 4Pis are back and I wrote a BOOK! By: Bill Epstein on Fri, 02 September 2011 19:43
		Re: 4Pis are back and I wrote a BOOK! By: Wayne-o on Fri, 02 September 2011 21:39
		Re: 4Pis are back and I wrote a BOOK! By: Bill Epstein on Sat, 03 September 2011 20:07
		Damping resistor across the tweeter! By: spkrman57 on Tue, 06 September 2011 08:48

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