| ELECTRO ACOUSTIC SPECIFICATIONS | |
| Nominal Chassis Diameter | 12/305 in/mm |
| MAX Power | 900 Watts |
| RMS Power | 450 Watts |
| Impedance | 8 Ohm |
| Resonance(natural) Frequency | 56 Hz |
| Frequency Response | 56-5000 Hz |
| Sensitivity(1W/1m) | 97 dB |
| Voice Coil Diameter | 3″/75.5mm |
| Windling material GPI(inside-outside) | GPI(inside-outside) |
| Magnet | 19(77)0*(O)9(z)0*20mm |
| MOUNTING/SHIPPING INFORMATION | |
| Overall Diameter | 12/315 in/mm |
| Bolt Circle Diameter | 11. 8/300 in/mm |
| Baffle cutout Diameter | 11. 1/284 in/mm |
| Depth | 5.3/135 in/mm |
| Net Weight | 7. 2 kgs |
| Shipping Weight | 7.8 kgs |
| Shipping Box | 33. 5X33. 5X18cm |
| THIELE SMALL PARAMETERS | |
| FS Hz | 50 Hz |
| RE Ohms | 5. 4 ohm |
| Qms | 10. 8 |
| Qes | 0. 42 |
| Qts | 0. 41 |
| BL T/m | 1.6T/m |
| MMS(grms) | 49grams |
| Xmax(mm) | 4mm |
| Efficiency % | 2. 7 % |
| Le(1k Hz) | 0. 1 mH |
| EBP | 136 |
