| Specifications | |||
| Application | Low-Middle | ||
| Nominal Diameter : | mm | 460(18'') | |
| Nominal Impedance : | Ohm | 8 | |
| RMS Power Input : | W | 500 | |
| MAX Power Input : | W | 1000 | |
| Sensitivity (1W/1M) : | dB | 92.6 | |
| Frequency Range : | Hz | 38-2500 | |
| Voice Coil Diameter : | mm | 100(4'') | |
| Voice Coil Winding Material : | Copper | ||
| Voice Coil Former Material : | Glass Fibre | ||
| Voice Coil Winding Depth : | mm | 23.3 | |
| Magnetic Gap Depth : | mm | 10 | |
| Surround Material : | Polycotton | ||
| Surround Design : | Triple-roll | ||
| Basket : | Aluminum | ||
| Magnet : | Φ220 | Ferrite Ring | |
| Thiele & Small Parameters | |||
| Resonance Frequency : | Fs | Hz | 38 |
| DC Resistance : | Re | Ohm | 5 |
| Mechanical Q Factor : | Qms | 8.06 | |
| Electrical Q Factor : | Qes | 0.80 | |
| Total Quality Factor : | Qts | 0.73 | |
| Equivalent Volume : | Vas | L | 169 |
| Effective Moving Mass : | Mms | g | 208.1 |
| Mechanical Compliance : | Cms | μm/N | 83.4 |
| BL Factor : | BL | T.m | 17.7 |
| Effective Piston Area : | Sd | cm² | 1194.6 |
| η(Eta Zero) : | η0 | 1.10% | |
| Max.cursion : | Xmax | mm | ±7 |
| Mounting Information | |||
| Overall Diameter : | mm | 465 | |
| Mounting Holes Diameter : | mm | 445 | |
| Bolt Circle Diameter : | mm | 8xΦ7 | |
| Baffle Cut-Out Diameter : | mm | 423 | |
| Overall Depth : | mm | 198 | |
| Net Weight : | kg | 11.36 | |
| Shipping Weight : | kg | 11.96 | |
| Shipping Box(Single) : | cm | 48*48*20.5 | |
| Shipping Weight (1 Unit) : | kg | 12.96 | |
| Shipping Box (1 Unit) : | cm | 48*48*25 | |
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