does anyone know the specs on the sundown nightshade

All posted here:

http://www.soundsolutionsaudio.com/forum/index.php?showtopic=16102

12" Model D1 Coils:

Qts = 0.40

Qms = 6.83

Qes = 0.43

Fs = 43 Hz

VAS = 11.7 L

Le = 1.4 mH (series)

Re = 1.59 ohms (series)

BL = 17.6 N/A

12" Model D2 Coils:

Qts = 0.44

Qms = 9.36

Qes = 0.46

Fs = 41 Hz

VAS = 11.7 L

Le = 3.0 mH (series)

Re = 2.92 ohms (series)

BL = 22.8 N/A

15" Model D1 Coils:

Qts = 0.48

Qms = 9.33

Qes = 0.51

Fs = 40 Hz

Vas = 36.7 L

Le = 1.36 (series)

Re = 1.44 ohms (series)

BL = 15.27 N/A

15" Model D2 Coils:

Qts = 0.44

Qms = 8.64

Qes = 0.47

Fs = 38 Hz

Vas = 36.7 L

Le = 3.0 mH (series)

Re = 2.92 ohms (series)

BL = 22.8 N/A

----

Quite a few guys doing 150s with a pair of 15s and 1500 watts each.

 
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