重量和尺寸
| 超重低音扬声器宽度 |
610 mm |
| 超重低音扬声器厚度 |
580 mm |
| 超重低音扬声器高度 |
580 mm |
超低音音箱
| 超重低音频率范围 |
18 - 140 Hz |
| 超重低音喇叭敏感度 |
90 dB |
| Subwoofer driver diameter (imperial) |
15 " |
| 阻抗 |
22000 Ω |
| 超重低音扬声器类型 |
Active subwoofer |
| Subwoofer driver diameter |
375 mm |
| 超重低音功率有效值 |
300 W |
Active, 18 - 140Hz, 22kΩ, 90dB
- Together with the technical innovations for which B&W are famous, we have achieved this supreme audio quality only by use of the very highest quality components. These include B&W's unique Flowport™ system, new ultra-low frequency 15-inch drive unit which utilises a stiffer, lighter die cast chassis to minimise unwanted resonances.
- High power is essential in reproducing the exceptional bass demands of today's digital audio recordings and movie sound tracks. The active 3rd order high pass and 4th-order low pass line level filters with selectable crossover frequency, combined with variable gain control and a phase reversal switch, allow tight matching between any other loudspeakers. A passive 1st order speaker level filter gives flexibility for systems without preamp outlets
Technical highlights
Flowport™: Golf ball aerodynamics theory points the way towards lower distortion reflex ports. Dimples improve the way the air flows over the surface of any object. In the case of reflex ports, they offer a significant improvement over simply flaring the port ends in reducing air flow turbulence at each end of the port; so you get less chuffing noise and less compression at high sound levels.
