Celestion TF0615
Celestion TF0615 - 100W 6 inch midrange speaker drive unit with pressed steel chassis and ferrite magnet, 95dB sensitivity and frequency range of 85-6000Hz
| Brand | Celestion |
| Model | TF0615 |
| Kind | Woofer |
| Nominal diameter (mm) | 160 |
| Impedance (Ω) | 8 |
| Rated power (W) | 100 |
| Maximum power (W) | |
| Sensitivity (dB, 1 W/1 m) | 95 |
| Frequency response | 85 Hz – 6000 Hz |
| Resonance frequency, fs (Hz) | 104.7 |
| DC resistance, Re (Ω) | 7.08 |
| Mechanical Q, Qms | 3.949 |
| Electrical Q, Qes | 0.719 |
| Total Q, Qts | 0.608 |
| Equivalent volume, Vas (l) | 6.41 |
| Effective piston area, Sd (cm²) | 153.94 |
| Moving mass, Mms (g) | 12.09 |
| Force factor, BL (T·m) | 8.85 |
| Voice coil inductance, Le (mH) | 0.47 |
| Linear excursion, Xmax (mm) | 1.8 |
| Excursion limit, Xmech (mm) | |
| Voice coil diameter (mm) | 38 |
| Cutout diameter (mm) | 147 |
| Mounting depth (mm) | 74 |
| Cone material | Kevlar loaded paper |
| Magnet material | Ferrite |
| Weight (kg) | 1.4 |