| Model | PT1050-3 |
| Nominal Basket Diameter | 266 mm (10in) |
| No Voice Coil Diameter | 50 mm |
| Nominal Impedance | 8Ω |
| Sensitivity | 92.0 dB |
| Usable Frequency Range | 30.8Hz-2.8KHz |
| Rated Power | 150 W |
| MAX Power | 300 W |
| Resonant Frequency (fs) | 30.8 Hz |
| DC Resistance (Re) | 5.2Ω |
| Mechanical Q (Qms) | 3.93 |
| Electromagnetic Q (Qes) | 0.27 |
| Total Q (Qts) | 0.25 |
| Efficiency | 0.99% |
| Installation Dimensions | |
| (Overall Diameter) | 266 mm (10.0 in) |
| (Mounting Holes B.C.D) | 250 mm (9.84in) |
| (Baffle Hole Diameter) | 230 mm (9.05 in) |
| (The full height) | 132 mm (5.19in) |
| (Edge thickness) | 12 mm (0.47 in) |
| (Net Weight) | 3.2 Kg |
