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Post by howburger on Mar 25, 2009 10:56:14 GMT -7
I have 2 Ascendant Atlas 15" Subwoofer drivers that are Brand New in Box. I built my IB 3 years ago and used only some of the 8 drivers that I bought. They originally sold for $160.00 each. They have been stored inside my house in a climate controlled spare bedroom. There are numerous enclosure recommendations online for use as a boxed sub. They are dual voice coil and are configurable as low, medium or high QTS, depending on your application. They excel at Infinite Baffle installations and I'm sure will make a good open baffle (Sub)woofer as well. I am looking for $100.00 each for them plus shipping from zip code 92019 at about 25 Lbs. each in box.
Harold
Low Qts Specs Fs 21.5 Hz Qms 6.56 Qes .392 Qts .37 Vas 364 L Re 2.8 ohms Znom 4 ohms Xmax 18 mm Sd 810 cm2 Mms 139 g Vd 2.91 L RMS Power 300 watts BL 11.7 Spl 1W/1M 91.5 dB Spl 2.83V/1M 95.5 dB Le .86 mH Cms .388 mm/N No. .904 Cutout 14.125" Diameter 15.5" Depth 7.25" Weight 24 pounds
Mid Qts Specs Fs 21.5 Hz Qms 6.56 Qes .483 Qts .45 Vas 364 L Re 2.8 ohms Znom 4 ohms Xmax 18 mm Sd 810 cm2 Mms 139 g Vd 2.91 L RMS Power 300 watts BL 10.3 Spl 1W/1M 90.6 dB Spl 2.83V/1M 94.5 dB Le .86 mH Cms .388 mm/N No. .711 Cutout 14.125" Diameter 15.5" Depth 7.25" Weight 24 pounds
High Qts Specs Fs 21.5 Hz Qms 6.56 Qes .624 Qts .57 Vas 364 L Re 2.8 ohms Znom 4 ohms Xmax 18 mm Sd 810 cm2 Mms 139 g Vd 2.91 L RMS Power 300 watts BL 8.5 Spl 1W/1M 89.5 dB Spl 2.83V/1M 93.5 dB Le .86 mH Cms .388 mm/N No. .567 Cutout 14.125" Diameter 15.5" Depth 7.25" Weight 24 pounds [/img]
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