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Wayne and crossover guys; a little help? [message #39911]

Thu, 16 January 2003 15:21

BillEpstein
Messages: 886
Registered: May 2009

Illuminati (2nd Degree)

So I've got these 8 ohm Altec 811/806A's sitting on the 16 ohm JBL 2226J's and the Altecs are kinda "hot" sounding with Wayne's 4 Pi Pro Eminence crossover.
And I want to cross at 800 Hz like God and Altec intended. So I get the Eminence PXB 2 800 boards, which is rated at 8 ohms.
But my Bud says 8 ohm cross is bad and needs another 16 ohms in parallel with the horn. Okay, I can do that.
So now I add maybe 30 (?) ohms to the attenuation coming from the tweeter positive, bypassed by, what, .33, .47 uF to tame the highs?
And do I remove the 10uF cap like I did for the Pro?
Or should I do something entirely different?
Please don't suggest I use Spice; it's me, the dummy, Till.

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[Message index]

		Wayne and crossover guys; a little help? By: BillEpstein on Thu, 16 January 2003 15:21
		Altec 811 By: Wayne Parham on Thu, 16 January 2003 23:30
		This is mainly my fault here, so let me clarify what is needed! By: spkrman57 on Fri, 17 January 2003 05:16
		back to back BW filters By: Sam P. on Fri, 17 January 2003 06:46
		Re: back to back BW filters By: spkrman57 on Fri, 17 January 2003 06:53
		something to try By: Sam P. on Fri, 17 January 2003 11:26
		Sam, I would like to try that By: spkrman57 on Fri, 17 January 2003 12:35
		power handling By: Sam P. on Fri, 17 January 2003 14:43
		Re: power handling By: spkrman57 on Fri, 17 January 2003 16:03
		Re: Wayne and crossover guys; a little help? Relax, guys.But read carefully.LOL By: BillEpstein on Fri, 17 January 2003 17:13
		Schematic symbols and stuff By: Wayne Parham on Sat, 18 January 2003 22:33

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