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Re: 4Pi crossover with 2226H and D220Ti+QSC PL-000446GP? [message #80883 is a reply to message #80880] Sat, 06 December 2014 03:07 Go to previous messageGo to previous message
dubwoofer is currently offline  dubwoofer
Messages: 4
Registered: December 2014
Esquire
Hi Wayne.

Since my post I've gone back and looked at the data for the drivers above... The D220Ti is probably not the best choice (I just had it on hand), and I'll be getting the DE250 to use instead-the consensus is it's a better transducer. I'd still like to use the waveguide I bought though.

I found the following measurements on the DE250/QSC WG combo...

https://sites.google.com/site/drivervault/driver-measurements/horns-and-waveguides/qsc-pl-000446-gp/frequency-response

https://sites.google.com/site/drivervault/driver-measurements/horns-and-waveguides/qsc-pl-000446-gp/impedance

http://techtalk.parts-express.com/showthread.php?215536-Flex-Your-PCD-Mettle&p=1625810#post1625810

If a four π crossover gets me close, my receiver can take care of the rest.

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