9.5" Inch Woofer - Tested, Works

Description

Big magnet, unbranded 9.5" woofer/sub woofer.
Please see below for thiel/small parameters.
* This data was exported from DATS the Dayton Audio Test System
*
* Manufacturer:
* Model:
* Piston Diameter = 241.3 mm
* f(s)= 37.68 Hz
* R(e)= 4.688 Ohms
* Z(max)= 27.42 Ohms
* Q(ms)= 3.951
* Q(es)= 0.8149
* Q(ts)= 0.6755
* V(as)= 157.2 liters     (5.55 cubic feet)
* L(e)= 1.715 mH
* n(0)= 0.984 %
* SPL= 92.03 1W/1m
* M(ms)= 33.34 grams
* C(ms)= 0.535 mm/N
* BL= 6.739
* K(r)= 0.1914
* X(r)= 0.4443
* K(i)= 0.02653
* X(i)= 0.6443