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Guangzhou Hiwell Audio Equipment Factory
--Professional audio woofers, drivers and OEM designs.
Model: 18SW035
18 inch 1400 watts 5 inch supper subwoofer
Features:
5 inch Til inside-outside copper voice coil
Triple-roll surround and corrugated straight cone geometry
Sounds good with perfect control
| Specifications | ||
| Nominal Diameter | 460/18 | mm/inch |
| Nominal Impedance | 8 | Ohm |
| Minimum Impedance | 5.6 | Ohm |
| Power handling | ||
| (50-500Hz) | ||
| Nominall | 1000 | Watts |
| Continuous Program | 2000 | Watts |
| Sensitivity (1W/1m)3 | 96.15 | dB |
| Frequency Range | 39.03-2000 | Hz |
| Voice Coil Diameter | 99.3/4 | mm/inch |
| Winding Material | Copper | inside/outside |
| Former Marerial | Til | |
| Winding Depth | 25/1.0 | mm/inch |
| Magnetic Gap Depth | 12/0.5 | mm/inch |
| Flux density | 1.2 | T |
| Thiele-Small parameters4 | ||
| Fs | 39.03 | Hz |
| Re | 5.2 | Ohm |
| Qes | 0.551 | |
| Qms | 12.8 | |
| Qts | 0.528 | |
| Vas | 247 | liters |
| η0 | 25/1.0.54% | % |
| X max | 7 | mm |
| X mech | 27 | mm |
| Mms | 173.1 | gr |
| BL | 20.8 | N/A |
| Le | 2.765 | mH |
| Mounting and Shipping Information | ||
| Blot Circle Diameter | 435-8*6.5/17.1-8*0.3 | mm/inch |
| Overall Diameter | 465/18.3 | mm/inch |
| Baffie Cutout Diameter | 421/16.6 | mm/inch |
| Depth | 120/8.3 | mm/inch |
| Flang and Gasket Tickness | 18/0.7 | mm/inch |
| Net Weight | * | Kg |
| Shipping Weight | * | Kg |
| Shipping BOX | 470*470*230 | mm |
| Magnet Size | 220*110*25 | mm |