| ELECTRO ACOUSTIC SPECIFICATIONS | |
| Nominal Chassis Diameter | 15/385 in/mm |
| MAX Power | 1000 Watts |
| RMS Power | 500 Watts |
| Impedance | 8 Ohm |
| Resonance(natural) Frequency | 40 Hz |
| Frequency Response | 40-3000 Hz |
| Sensitivity(1W/1m) | 100 dB |
| Voice Coil Diameter | 3/75 in/mm |
| Winding material | GPI(inside-outside) |
| Magnet | 97 Oz |
| Magnet Size | 190X190X25 mm |
| MOUNTING/SHIPPING INFORMATION | |
| Overall Diameter | 15.4/392 in/mm |
| Bolt Circle Diameter | 14.8/377 in/mm |
| Baffle cutout Diameter | 13.9/355 in/mm |
| Depth | 7.5/190 in/mm |
| Net Weight | 9.75 kg/lb |
| Shipping Weight | 10.75 kg/lb |
| Shipping Box | 42X42X20 cm |
| THIELE SMALL PARAMETERS | |
| FS Hz | 40 Hz |
| Vas | 152 dm3 |
| RE Ohms | 4.7 ohm |
| Qms | 8.7 |
| Qes | 0.28 |
| Qts | 0.27 |
| BL T·m | 21.1 T·m |
| MMS | 111 |
| Xmax(mm) | 3.4 mm |
| Sd | 870 cm2 |
| Efficiency % | 3.3 % |
| EBP | 142 |


