| Electrical Data |
| Nominal Impedance |
Zn |
4 |
ohm |
| Minimum Impedance |
Zmin |
3.3 |
ohm |
| Maximum Impedance |
Zo |
25.9 |
ohm |
| DC Resistance |
Re |
2.9 |
ohm |
| Voice Coil Inductance |
Le |
0.8 |
mH |
| TS Parameters |
| Resonance Frequency |
fs |
47.4 |
Hz |
| Mechanical Q factor |
QMS |
2.5 |
|
| Electrical Q factor |
QES |
0.32 |
|
| Total Q factor |
Qts |
0.28 |
|
| Ratio fs/Qts |
F |
168 |
|
| Force Factor |
Bl |
6.3 |
Tm |
| Mechanical Resistance |
Rms |
1.75 |
Kg/s |
| Moving Mass |
Mms |
14.7 |
g |
| Suspension Compliance |
Cms |
0.77 |
mm/N |
| Effective cone diameter |
D |
10.4 |
cm |
| Effective Piston Area |
sd |
85 |
cm^2 |
| Equivalent Volume |
Vas |
7.7 |
ltrs |
| Sensitivity |
2.83V/1m |
87.8 |
dB |
| Ratio BL/v |
Re |
3.7 |
|
|
| Power Handling |
| 100h RMS noise test |
IEC |
80 |
W |
| Long-term Max Power |
IEC 18.3 |
150 |
W |
| Voice Coil and Magnet Parameters |
| Voice Coil Diameter |
|
33 |
mm |
| Voice Coil Height |
|
16 |
mm |
| Voice Coil Layers |
|
4 |
|
| Height of the Gap |
|
6 |
mm |
| Linear Excursion +/- |
|
5 |
mm |
| Total Useful Flux |
|
1 |
mWb |
| Diameter of Magnet |
|
102 |
mm |
| Height of Magnet |
|
20 |
mm |
| Weight of Magnet |
|
0.64 |
Kg |
|
