Nominal Diameter
SPL
Frequency Range
Voice Cail Diameter
Voice Coil Material
Magnet Weight
Piston Diameter
Magnet Gap Depth
Coil Winding Depth
250(10)
94.0
57-20000
51.5(2.03)
COPPER
1.1(38.8)
210.0(8.27)
6.0(0.24)
9.0(0.35)
mm(in)
dB/W/M
HZ
kg(Oz)
D. C. Resistance
Fs
Qts
Qes
Qms
Vas
Sd
Xmax
Vd
Half-Space Reference Efficiency
Effciency Bandwidth Product
Le
Cms
BL
Rms
7.2
57
0.5739
0.6442
5.26
48.5(1.72)
0.0346(53.63)
1.5(0.06)
51.9
1.2
90.76
0.67
0.00017
10.68
1.34
Hz
1
2
3
L(ft©ø)
m©÷(in©÷)
ccm
%
mH
m/N
TM
kg/s
Overall Diameter
Bolt Circle Diameter
Baffle Cutout Diameter
Depth
Net Weight
258.0(10.16)
244.0(9.61)
226.0(8.90)
151(5.94)
43(9.55)
kg(lb)
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