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Sub woofer Assist [message #67350] Sun, 01 May 2011 16:46 Go to previous message
gofar99 is currently offline  gofar99
Messages: 1909
Registered: May 2010
Location: Southern Arizona
Illuminati (5th Degree)
Hi Everyone, I do tubes Razz , so speakers are a bit out or my field of smarts Confused . I have 2 pairs of sub woofers, both 15 inch and would like to put one set or the other to work in the 50HZ and down range. Crossovers and power to drive them are not issues. That part I can do. If you all would put on the thinking caps Cool and see what thoughts on how to get the best from either set it would make my day.

Set one: 200WRMS,Le 2.4mh, Z 4, Re 3.7, Fs 33, Vas 4.42 (cuft), Qms 3.40, Qes 0.49, Qts 0.43 Xmax 3.5mm SPL 95db/2.83 v at 1 meter

Set two: 350 WRMS, Le 3.08, Z 8, Re 5.2, Fs 22, Vas 8.79(cuft), Qms 8.92, Qes 0.63, Qts 0.59, Xmax 14.3mm, SPL 88.2 1W/M.

Any thoughts would be helpful. No I can't cut holes in the walls (they are brick on two sides. Not the ceiling either as it has radiant heat tapes.



Good Listening
Bruce
 
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