| Electrical Data |
| Nominal Impedance |
Zn |
4 |
ohm |
| Minimum Impedance |
Zmin |
4.2 |
ohm |
| Maximum Impedance |
Zo |
51.2 |
ohm |
| DC Resistance |
Re |
3.2 |
ohm |
| Voice Coil Inductance |
Le |
5.7 |
mH |
| TS Parameters |
| Resonance Frequency |
fs |
29.1 |
Hz |
| Mechanical Q factor |
QMS |
7.72 |
|
| Electrical Q factor |
QES |
0.51 |
|
| Total Q factor |
Qts |
0.48 |
|
| Ratio fs/Qts |
F |
70 |
|
| Force Factor |
Bl |
18.7 |
Tm |
| Mechanical Resistance |
Rms |
7.28 |
Kg/s |
| Moving Mass |
Mms |
307 |
g |
| Suspension Compliance |
Cms |
0.1 |
mm/N |
| Effective cone diameter |
D |
33.7 |
cm |
| Effective Piston Area |
sd |
892 |
cm^2 |
| Equivalent Volume |
Vas |
106.9 |
ltrs |
| Sensitivity |
2.83V/1m |
91.1 |
dB |
|
| Voice Coil and Magnet Parameters |
| Voice Coil Diameter |
|
51 |
mm |
|
