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 | 194.3 mm (7.65 in) |
| Flange and Gasket Thickness | 13.7 mm (0.54 in) |
| Net Weight | 7.3 kg (16.1 lb) |
| Shipping Box (Single Carton Box) |
430 x 427 x 236 mm (16.9 x 16.8 x 9.3 in) |
| Shipping Weight | 8.6 kg (19.0 lb) |
Technical Parameters
| Nominal Impedance | 8 Ohm |
| Minimum Impedance | 6.4 Ohm |
| AES Power Handling (1) | 1400 W |
| Maximum Power Handling (2) | 2800 W |
| Sensitivity (1W/1m) | 95 dB |
| Frequency Range | 40÷2000 Hz |
| Voice Coil Diameter | 100 mm (4 in) |
| Winding Material | Cu |
| Former Material | Glass Fiber |
| Winding Depth | 28.9 mm (1.14 in) |
| Magnetic Gap Depth | 12 mm (0.47 in) |
| Flux Density | 1.1 T |
| Magnet | Neodymium Ring |
| Basket Material | Aluminum |
| Demodulation | Aluminum Ring |
| Cone Surround (3) | Triple Roll |
| NET Air Volume filled by Loudspeaker | 4.1 dm^3 (0.145 ft^3) |
| Spider Profile | 2x non-adjacent symmetrical variable height waves |
Thiele and small parameters
| Fs | 40 Hz |
| Re | 5 Ohm |
| Qes | 0.41 |
| Qms | 10.9 |
| Qts | 0.40 |
| Vas | 86.9 dm^3 (3.07 ft^3) |
| Sd | 841 cm^2 (130.36 in^2) |
| Xmax (4) | 12.45 mm |
| Xdamage (5) | 24 mm |
| Mms | 180.0 g |
| Bl | 23.6 N/A |
| Le | 1.34 mH |
| Mmd | 152.4 g |
| Cms | 0.09 mm/N |
| Rms | 4.2 kg/s |
| Eta Zero | 1.33 % |
| EBP | 98 Hz |
