| ELECTRO ACOUSTIC SPECIFICATIONS | ||
| Nominal Chassis Diameter | 18/460 in/mm | |
| MAX Power | 3000 Watts | |
| RMS Power | 1500 Watts | |
| Impedance | 8 Ohm | |
| Resonance(natural) Frequency | 40 Hz | |
| Frequency Response | 40-1500 Hz | |
| Sensitivity(1W/1m) | 98 dB | |
| Voice Coil Diameter | 4"/100 mm | |
| Windling material | GPICCAW(inside-outside) | |
| Magnet | 150 Oz GPICCAW(inside-outside) | |
| MOUNTING/SHIPPING INFORMATION | |
| Overall Diameter | 18/460 in/mm |
| Bolt Circle Diameter | 17.3/442 in/mm |
| Baffle cutout Diameter | 16.5/420 in/mm |
| Depth | 9. 6/245 in/mm |
| Net Weight | 14. 5 kgs |
| Shipping Weight | 15. 5 kgs |
| Shipping Box | 48. 5X48. 5X27. 5cm |
| THIELE SMALL PARAMETERS | |
| FS Hz | 40 Hz |
| Vas | 163 dm³ |
| RE Ohms | 5. 6 ohm |
| Qms | 11 |
| Qes | 0. 38 |
| Qts | 0. 37 |
| BLT/m | 25 T/m |
| MMS(grms) | 177 grams |
| Xmax(mm) | 10. 7mm |
| Sd(cm²) | 1200 cm² |
| Efficiency % | 2. 5 % |
| EBP | 105 |
