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Pair of 15" woofers from Parts Express

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badman

badman

Member
Joined 2003
pothaudio.com
Pictures would also be useful. I'd definitely be interested, depending upon the details, if it appears to be a reliable manufacture. Low(is) Fs and High (ish) Qts and high efficiency, rare balance. I'd expect Vas on the order of 400L if these specs hold (and they're 8ohm). On the other hand, depending on the looks of things, it could be an issue of car audio specifications
 
J

johnmark

Member
Joined 2004
more info I found the ad flyer so ..

"The subwoofer features a talc filled poly cone with a treated foam surround. It features a 2" 4ohm kapton VC. The motor structure is vented for increased heat dissipation and has a bumped back plate for longer voice coil excursion. The perfect driver for your next home theater subwoofer project! "

power handling 80 watts rms 115 peak
VC ind 2.07mH
DC res 3.46
freq 33-400
fs 26.6
vas 10.18 cf
SPL 96 / 2.83v/ 1M
qms 11.08
qes .41
qts .40
 
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