Complaint
| General Specifications | ||
| Nominal Diameter | 460/18 | mm/inch |
| Rated Impedance | 8 | ohm |
| Nominal Power handling | 750 | Watts |
| Program Power | 1500 | Watts |
| Sensitivity(lw/lm) | 98 | dB |
| Frequency Range | 39.7-1.5K | Hz |
| Minimum Impedance(Zmin) | 5.2 | ohm |
| Voice Coil Diameter | 100/4 | mm/inch |
| Voice Coil Material | Copper | |
| Number of layers | 2 | |
| Magnet gap depth | 12 | mm |
| Surround Shape | W-roll | |
| Basket | Cast Aluminium | |
| Magnet | 220 Ferrite | |
| Mounting Information | ||
| Overall Diameter | 460 | mm |
| Bolt Circle Diameter | 445 | mm |
| Baffle Cutout Diameter | 422 | mm |
| Overall Depth | 208 | mm |
| Net Weight | 12.2 | kg |
| Shipping weight | 13.3 | kg |
| Shipping Box | 490*490*250 | mm |
| Thiele-Small Parameters | |||
| Resonance frequency | 39.7 | 35.5 | Hz |
| DC resistance | 5.3 | 5.6 | ohm |
| Mechanical factor | 6.87 | 4.99 | |
| Electrical factor | 0.44 | 0.41 | |
| Total factor | 0.42 | 0.38 | |
| Mechanical compliance | 0.09 | 0.06 | mm/N |
| Mechanical resistance | 6.5 | 15.6 | mech-ohm |
| of suspension losses | |||
| Effective Moving Mass | 178.5 | 349.2 | gr |
| Half-space efficiency | 2.44 | 1.21 | % |
| BL Factor | 23 | 32.6 | T.m |
| Equivalent Cas air load | 180.4 | 115.2 | liters |
| Voice-coil inductance | 1.4 | 1.2 | mH |
