| ELECTRO ACOUSTIC SPECIFICATIONS | |
| Nominal Chassis Diameter | 12/305 in/mm |
| MAX Power | 800 Watts |
| RMS Power | 400 Watts |
| Impedance | 4 Ohm |
| Resonance(natural) Frequency | 53 Hz |
| Frequency Response | 53-3000 Hz |
| Sensitivity(1W/1m) | 97 dB |
| Voice Coil Diameter | 3/75.5 in/mm |
| Winding material | GPI(inside outside) |
| Magnet | Neodymium |
| MOUNTING/SHIPPING INFORMATION | |
| Overall Diameter | 12.5/317 in/mm |
| Bolt Circle Diameter | 11.8/300 in/mm |
| Baffle cutout Diameter | 11.2/285 in/mm |
| Depth | 6.9/175 in/mm |
| Net Weight | 5.1 kgs |
| Shipping Weight | 5.6 kgs |
| Shipping Box | 33.5X33.5X17 cm |
| DRIVER SPECIFICATIONS | |
| Impedance | 8 Ohm |
| RMS Power | 40 Watts |
| Frequency Response | 53-18K Hz |
| Sensitivity(1W/1m) | 103 dB |
| Voice Coil Diameter | 3/75 in/mm |
| Windling material | KCCAR |
| Diaphragm Material | Titanium |
| Magnet | Neodymium |
| THIELE SMALL PARAMETERS | |
| FS Hz | 53 Hz |
| Vas | 62 dm3 |
| RE Ohms | 3.8 ohm |
| Qms | 8.7 |
| Qes | 0.24 |
| Qts | 0.24 |
| BL T·m | 20 T·m |
| MMS | 59 |
| Xmax(mm) | 3.8 mm |
| Sd | 539 cm2 |
| Efficiency % | 2.5 % |
| EBP | 220 |
