Available 8 Ohm and 16 Ohm
Nominal Specifications
| Nominal Diameter | 250 mm (10 in) |
| Overall Diameter | 261 mm (10.28 in) |
| Bolt Circle Diameter | 246 mm (9.69 in) |
| Baffle Cutout Diameter | 230 mm (9.06 in) |
| Depth | 111 mm (4.37 in) |
| Flange and Gasket Thickness | 12 mm (0.47 in) |
| Net Weight | 4.1 kg (9.0 lb) |
| Shipping Box (Single Carton Box) |
282 x 280 x 140 mm (11.1 x 11.0 x 5.5 in) |
| Shipping Weight | 4.7 kg (10.4 lb) |
Technical Parameters
| Nominal Impedance | 8 Ohm |
| Minimum Impedance | 6.6 Ohm |
| AES Power Handling (1) | 300 W |
| Maximum Power Handling (2) | 600 W |
| Sensitivity (1W/1m) | 96 dB |
| Frequency Range | 60÷3150 Hz |
| Voice Coil Diameter | 65 mm (2.56 in) |
| Winding Material | Al |
| Former Material | Glass Fiber |
| Winding Depth | 17.4 mm (0.69 in) |
| Magnetic Gap Depth | 8 mm (0.31 in) |
| Flux Density | 1.2 T |
| Magnet | Ferrite Ring |
| Basket Material | Aluminum |
| Demodulation | No |
| Cone Surround (3) | M-Roll |
| NET Air Volume filled by Loudspeaker | 1.3 dm^3 (0.046 ft^3) |
| Spider Profile | 1x variable height waves |
Thiele and small parameters
| Fs | 60 Hz |
| Re | 5.3 Ohm |
| Qes | 0.36 |
| Qms | 4.6 |
| Qts | 0.33 |
| Vas | 32.5 dm^3 (1.15 ft^3) |
| Sd | 348 cm^2 (53.89 in^2) |
| Xmax (4) | 7.37 mm |
| Xdamage (5) | 15.25 mm |
| Mms | 36.5 g |
| Bl | 14.3 N/A |
| Le | 0.64 mH |
| Mmd | 29.2 g |
| Cms | 0.19 mm/N |
| Rms | 3.0 kg/s |
| Eta Zero | 1.91 % |
| EBP | 167 Hz |
