| Nominal Impendance (ohm) 4 | 4 |
| Power Handling Wrms | 140 |
| Max. Trans. Pwr Handling Wrms | 600 |
| Sensitivity (2.83 V/1M) dB | 91 |
| Frequency response Hz | 35 - 3000 |
| Resonant Freq. Fs Hz | 45 |
| Voice Coil Diameter mm (inch) | 54 (2.1) |
| Voice Coil Height mm (inch) | 11 (0.47) |
| Voice Coil Type/Former | Aluminium |
| Voice Coil Wire | Hexatech™ Aluminium |
| DC Resistance (ohm) | 3 |
| Voice Coil Induct. @1 kHz (mH) | 0.22 |
| Magnet System | Hybrid rear vented |
| HE-Magnetic Gap Height mm (inch) | 4 (0.16) |
| B-Flux Density (T) | 0.83 |
| BL Product/BXL | 4.2 |
| Max. Linear Ex./Xmax mm (inch) | 7 ± 3.5mm (0.28 ± 0.14) |
| Suspension Compliance CMS - mm/N | 1.1 |
| Electrical Q Factor QES | 0.56 |
| QTS | 0.44 |
| QMS | 2.08 |
| Mech. Resistance RMS- N . S / M | 1.5 |
| Moving Mass MMS - gr/ounce | 11 |
| Equiv. Can Air Load VAS - L (cu.ft3) | 21 (0.74) |
| Effective Piston Area SD sq.cm (sq.inch) | 119 (18.45) |
| Cone Type | One-piece formed |
| Cone Material | DPC |
| Unit Diameter mm(inch) | 165 (6.50) |
| Mounting Depth mm (inch) | 61 (2.40) |
| Mounting Cutout | 141 (5.55) |
| Net Wight Kg (lb) | 0.60 (1.32) |