Celestion Truvox 0615
6.5-inch pressed steel chassis, ferrite magnet mid/bass driver
| Brand | Celestion |
| Model | Truvox 0615 |
| Kind | Woofer |
| Nominal diameter (mm) | 160 |
| Impedance (Ω) | 8 |
| Rated power (W) | 150 |
| Maximum power (W) | |
| Sensitivity (dB, 1 W/1 m) | 93 |
| Frequency response | 80 Hz – 5000 Hz |
| Resonance frequency, fs (Hz) | 89.6 |
| DC resistance, Re (Ω) | 5.59 |
| Mechanical Q, Qms | 5.535 |
| Electrical Q, Qes | 0.516 |
| Total Q, Qts | 0.472 |
| Equivalent volume, Vas (l) | 7.44 |
| Effective piston area, Sd (cm²) | 154.54 |
| Moving mass, Mms (g) | 10.584 |
| Force factor, BL (T·m) | 8.032 |
| Voice coil inductance, Le (mH) | 0.369 |
| Linear excursion, Xmax (mm) | 3.5 |
| Excursion limit, Xmech (mm) | |
| Voice coil diameter (mm) | 38 |
| Cutout diameter (mm) | 144 |
| Mounting depth (mm) | 66 |
| Cone material | Kevlar loaded paper |
| Magnet material | Ferrite |
| Weight (kg) | 1.7 |