Nominal Specifications
| Nominal Diameter | 380 mm (15 in) |
| Overall Diameter | 393 mm (15.47 in) |
| Bolt Circle Diameter | 374 mm (14.72 in) |
| Baffle Cutout Diameter | 354 mm (13.94 in) |
| Depth | 183 mm (7.20 in) |
| Flange and Gasket Thickness | 13.3 mm (0.52 in) |
| Net Weight | 9.8 kg (21.5 lb) |
| Shipping Box (Single Carton Box) |
430 x 427 x 236 mm (16.9 x 16.8 x 9.3 in) |
| Shipping Weight | 10.8 kg (23.8 lb) |
Technical Parameters
| Nominal Impedance | 8 Ohm |
| Minimum Impedance | 6.9 Ohm |
| AES Power Handling (1) | 700 W |
| Maximum Power Handling (2) | 1400 W |
| Sensitivity (1W/1m) | 96 dB |
| Frequency Range | 40÷2500 Hz |
| Voice Coil Diameter | 100 mm (4 in) |
| Winding Material | Cu |
| Former Material | Glass Fiber |
| Winding Depth | 23 mm (0.91 in) |
| Magnetic Gap Depth | 10.5 mm (0.41 in) |
| Flux Density | 1.05 T |
| Magnet | Ferrite Ring |
| Basket Material | Aluminum |
| Demodulation | No |
| Cone Surround (3) | Triple Roll |
| NET Air Volume filled by Loudspeaker | 4.7 dm^3 (0.166 ft^3) |
| Spider Profile | 2x non-adjacent symmetrical constant height waves |
Thiele and small parameters
| Fs | 40 Hz |
| Re | 5.3 Ohm |
| Qes | 0.38 |
| Qms | 10.0 |
| Qts | 0.37 |
| Vas | 107.5 dm^3 (3.80 ft^3) |
| Sd | 822 cm^2 (127.41 in^2) |
| Xmax (4) | 9.75 mm |
| Xdamage (5) | 21.9 mm |
| Mms | 138.9 g |
| Bl | 22 N/A |
| Le | 1.8 mH |
| Mmd | 112.3 g |
| Cms | 0.11 mm/N |
| Rms | 3.5 kg/s |
| Eta Zero | 1.75 % |
| EBP | 105 Hz |
