General Characteristics |
| Nominal
Overall Diameter |
259mm |
10
in
|
| Nominal
Voice Coil Diameter |
50
mm |
2
in
|
| Magnet
Weight |
200
g |
7.1
oz
|
| Flux
Density |
1.20
T |
Thiele-Small Parameters |
| Voice
Coil DC Resistance |
RE |
6.96Ω
|
| Resonance
Frequency |
ƒS |
102.7Hz
|
| Mechanical
Q Factor |
QMS |
15.89
|
| Electrical
Q Factor |
QES |
0.51
|
| Total
Q Factor |
QTS |
0.49
|
| Mechanical
Moving Mass |
MMS |
17.6
g
|
| Mechanical
Compliance |
CMS |
136µm/N
|
| Force
Factor |
BxL |
12.48
Wb/m
|
| Equivalent
Acoustic Volume |
VAS |
20.8
lt.
|
| Maximum
Linear Displacement |
XMAX |
1.0
mm
|
| Reference
Efficiency |
nO |
4.26
%
|
| Diaphragm
Area |
SD |
330
cm2
|
| Losses
Electrical Resistance |
RES |
217.3Ω
|
| Voice
Coil Inductance @ 1kHz |
LE |
0.81
mH
|
Constructive Characteristics |
| Magnet |
Neodymium |
| Voice
Coil Winding |
Copper |
| Voice
Coil Former |
Nomex |
| Cone |
Paper |
| Surround |
Integrated
Paper |
| Dust
Dome |
Non
Treated Cloth |
| Basket |
Pressed
Sheet Steel |
|
Electrical Characteristics |
| Nominal
Impedance |
8
Ω
|
| Rated
Power |
100
W
|
| Musical
Power |
200
W
|
| Sensitivity@1W,
1m |
98.8
dB
|
|
