Theile Small Parameters for
DX3 with 8 ohm Aluminium Voice Coil
| DC Resistance of Voice
Coil |
Re |
7.4 ohms |
| Free Air Resonance |
Fo |
64.668 Hz |
| Emission Piston Area |
Sd |
0.021M² |
| Equivalent Volume
Suspension |
Vas |
43.350 Ltrs |
| Suspension Compliance |
Cms |
692.234 u M/N |
| Mass of Cone |
Mmd |
7.0 g |
| Mass of Moving Parts |
Mms |
8.75 g |
| Force Factor |
Bl |
9.252 T-M |
| Mechanical Q Factor |
Qms |
1.423 |
| Electrical Q Factor |
Qes |
0.307 |
| Total Q Factor |
Qts |
0.253 |
| Voice Coil Inductance @ 1
kHz |
Le |
33.212 uH |
| Reference Efficiency |
No |
3.689% |
| Sound Pressure Level |
SPL |
97.687 Db |
