Posted by darkmoebius [ 76.87.69.57 ] on May 20, 2008 at 18:35:23:
In Reply to: The Ultimate Array Conclusions posted by jphaggar on May 19, 2008 at 10:43:10:
I guess super expensive drivers are not out of the question, here a few candidates. I have no idea how they would perform, but their graphs look awfully nice.
For midrange, how about the ACCUTON C²79-6 ceramic driver. Covers 200Hz-4kHz and is intended for 1.5L-4.0L sealed enclosures. Low resonance frequency allows first order filtering from 200 to 4000 Hz.
Or, the Monacor SPH-135KEP. It's a 5.25" driver, but is ruler-flat from 120Hz-5kHz w/ an Xmax of 3.25mm
It's smaller brother, the 5" Monacor SPH-102KEP has nearly as deep LF, but has a rising response above 1.5kHz. It has a much lower Xmax of 1mm, so lows might be a problem. Though, it is intended for a 3.7L sealed box.
Audio Technology (Skaaning) 4" Flex Unit 4 H 52 06 13. It's got a 4mm Xmax and a pretty flat from 100Hz-4.5kHz.
Peerless 4"(830872) High Definition Sound (HDS) NOMEX. FS 85Hz and 2.5mm Xmax.
The Peerless 832873 goes a little deeper w/ an FS 58.6Hz and Xmax of 3.5mm
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