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Big! 12"


thxsubwoofers

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All those ridiculous size subwoofers like the jackhammer makes no sense. There focus is probably creating the biggest SPL subwoofer ever. But it never works! The RE audio 06 XXX used a big 12" for Soundquality instead of SPL. I wouldn't mind hearing one of these 12" XXX vs a 12w7, both in a sealed enclosure.

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71lb's and this is only the 15"

Qts = 0.256 Total Q

Qes = 0.265 Electrical Q

Qms = 7.260 Mechanical Q

Fs = 18.758 Hertz, Free Air Resonance

Res = 4 Ohms, DC resistance

Ls = 3.276m H, series inductance

Lp = 5.831m H, lossy series inductance

Rp = 4.467 Ohms, loss across Lp

Dia = 330m meters, effective

(%shift) 20.1 %, resonance with mass

Vas = 193.1 litres, air volume equivalent

mms = 383 grams, effective mass

cms = 187.9u m/N, compliance

bl = 26.09 T*m, motor strength

n0 = 461.9m %, max efficiency

SplSens = 88.64 dBSPL max @1W absorbed

4" wide 2ohm dual linear aluminum voice coil on a titanium former

RMS: ~4k

Xmax: ~4cm

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15LMS-5400 next to a very big 12" subwoofer to give you relative size

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It will work in small boxes and its very efficient, especially for a linear motor, this one breaks all the rules boys!

**the finial version will come in sexy gloss black.

takens exactly from a post on tcsounds forum by kyle from tcsounds.

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