T/s specs for Memphis LVs dual spider/basket 12 inch - diyAudio
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Old 12th December 2011, 12:12 PM   #1
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Default T/s specs for Memphis LVs dual spider/basket 12 inch

I tried a lot on the internet but cannot find specification T/s parameters for the Memphis 12 inch LVs dual spider/dual basket triple magnet subwoofer.

Can some one help me on it. I think its the same driver used in Wilson Watch dog subwoofer. just black in colour instead of red.

regards
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Old 12th December 2011, 04:37 PM   #2
Mikey p is offline Mikey p  Canada
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LVS12 specs as posted on the Memphis Audio website on April 9, 2001

http://web.archive.org/web/200104090...Subwoofers.htm

FS (Hz) 30.6
VAS (c.f.) 1.11
Qts. 0.372
Xmax (in.) 0.61
Sensitivity (dB) 88.04
Magnet Size (oz.) 225
RMS (Watts) 800
Peak (Watts) 1200
Mounting Depth (in.) 10.5
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Old 12th December 2011, 05:21 PM   #3
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Thanks a lot but its a bit confusing.

I measured Fs=41 Hz for the watch dog subwoofer. here is the picture. and the data from memphis is quite different any guess.
Attached Images
File Type: jpg P13_15-LVS12.jpg (18.8 KB, 21 views)
File Type: jpg product_thor4a.jpg (19.0 KB, 20 views)
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Old 12th December 2011, 05:44 PM   #4
Mikey p is offline Mikey p  Canada
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Probably 2 different drivers with different parameters.
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Old 12th December 2011, 05:53 PM   #5
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thanks anyway.
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