In Reply to: Soundcraftsmen 2640TX - pics posted by zobsky on November 11, 2007 at 18:07:55:
Measured them this morning and am posting them here, in case anyone should need them
Thiele-Small parameters:
Fs = 34.56 Hz
Re = 4.50 ohms[dc]
Le = 2403.53 uH
L2 = 871.95 uH
R2 = 14.01 ohms
Qt = 0.55
Qes = 0.60
Qms = 7.29
Mms = 30.04 grams
Rms = 0.894641 kg/s
Cms = 0.000706 m/N
Vas = 238.99 liters
Sd= 490.87 cm^2
Bl = 7.021935 Tm
ETA = 1.59 %
Lp(2.83V/1m) = 96.63 dB
Added Mass Method:
Added mass = 10.00 grams
Diameter= 25.00 cm
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Follow Ups
- complete T/S specs - zobsky 17:29:00 03/16/08 (0)