General Characteristics |
| Nominal
Overall Diameter |
259mm |
10
in
|
| Nominal
Voice Coil Diameter |
25mm |
1
in
|
| Magnet
Weight |
270
g |
9.5
oz
|
| Flux
Density |
1.0
T |
Thiele-Small Parameters |
| Voice
Coil DC Resistance |
RE |
6.6Ω
|
| Resonance
Frequency |
ƒS |
96.0Hz
|
| Mechanical
Q Factor |
QMS |
10.56
|
| Electrical
Q Factor |
QES |
1.66
|
| Total
Q Factor |
QTS |
1.44
|
| Mechanical
Moving Mass |
MMS |
14.1
g
|
| Mechanical
Compliance |
CMS |
194µm/N
|
| Force
Factor |
BxL |
5.82
Wb/m
|
| Equivalent
Acoustic Volume |
VAS |
29.7
lt.
|
| Maximum
Linear Displacement |
XMAX |
0.8
mm
|
| Reference
Efficiency |
nO |
1.5
%
|
| Diaphragm
Area |
SD |
330.0
cm2
|
| Losses
Electrical Resistance |
RES |
42Ω
|
| Voice
Coil Inductance @ 1kHz |
LE |
0.53
mH
|
Constructive Characteristics |
| Magnet |
Ferrite |
| Voice
Coil Winding |
Copper |
| Voice
Coil Former |
Kapton |
| Cone |
Paper |
| Surround |
Integrated
Paper |
| Dust
Dome |
Solid
Paper |
| Basket |
Pressed
Sheet Steel |
|
Electrical Characteristics |
| Nominal
Impedance |
8
Ω
|
| Rated
Power |
25
W
|
| Musical
Power |
50
W
|
| Sensitivity@1W,
1m |
94.7
dB
|
|
