High Performance 18inch Subwoofer Speaker
High Performance 18inch Subwoofer Speaker
Description
High Performance 18inch Subwoofer Speaker is all about bass. These speakers are designed to reproduce low frequencies, especially in the 20-200 Hz band, which traditional 2-channel or surround sound systems cannot reproduce on their own. This low frequency is generated by instruments such as drums, bass guitars, pipe organs and explosive sound effects in movies.
| Specifications : | 18300NEO | ||
| General Specifications: | |||
| Nominal diameter: | 460 mm/18 in | Power rating : | 1000W(AES) |
| Nominal impedance: | 8OHM | Sensitivity : | 98 dB |
| Frepuency range: | 40-1000 Hz | Chassis type: | Die cast aluminum chassis |
| Magent type: | NEO | Magent weight: | φ95×φ30×10 |
| Voice coil diameter : | 99.2mm/4 in | Coil material : | Copper |
| Former material : | Glass fiber | Cone material: | Paper |
| Surround material: | Cloth | Suspension : | Double |
| Kind of layers : | outside/inside | Number of layers: | 2 |
| Gap depth: | 12.0 mm/0.47 in | Voice coil winding width: | 23mm/0.9in |
| Net weight: | 6.5 kg | Shipping weight: | 7.5 kg |
Small Signal Paeamerers
| Re | 5.1OHM |
| Fs | 42 Hz |
| Mms | 124 g |
| Qms | 8.418 |
| Qts | 0.675 |
| Qes | 0.734 |
| Vas | 246 lt |
| Bl | 16 T.M |
| Le(at 1KHz) | 1.9mh |
| X-max | 5.25mm/0.21in |
Features
4-inch,fibreglass inside-outside copper voice coil
2000 Watt continuous program power handling
97 dB Sensitivity
40-1000 Hz Frequency range
NEO magnetics
Double spider suspension
Die cast Aluminum Chassis
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