扬声器
| 低音炮 |
Y |
| Subwoofer driver diameter (imperial) |
1 " |
| 低音炮 寸法 |
6.5 " |
| Mid-range driver diameter (imperial) |
6 " |
| 中端驱动数量 |
1 |
| 扬声器置放位置 |
Ceiling-mountable |
| 高音喇叭驱动器数量 |
1 |
| 驱动程序数量 |
4 |
| 扬声器数量 |
1 |
| 放大器 |
N |
| 高频扬声器 |
Y |
| 低音单元驱动器数量 |
2 |
| 推荐使用 |
Speaker set unit |
| 适合户外使用 |
N |
| Mid-range driver diameter |
150 mm |
| Woofer diameter |
165 mm |
| Driver diameter |
25 mm |
音频
| 交叉频率 |
400 Hz |
| 灵敏度 |
89 dB |
| 频率范围 |
52 - 22000 Hz |
| 阻抗 |
8 Ω |
3-way vented-box system, 89dB, 52Hz - 22kHz
The 683 S2 features a Decoupled Double Dome tweeter - technology evolved from Bowers & Wilkins CM10 speaker. The double dome design uses an extremely thin aluminium dome for lightness, surrounded by a thicker aluminium ring for rigidity. The result is a far more precise treble performance. And while the tweeter looks like it’s part of the main speaker, it’s physically separated in its own gel-filled cavity, so performance isn’t hit by unwanted resonances or vibrations, for a more natural, spacious sound.
Serious and accurate bass performance is equally vital to such a room-filling speaker. That’s why the 683 S2 features a new bass driver construction method, using a similar method of bracing to the tweeter with twin layers of aluminium. The richer, distortion-free bass response is sumptuous.
As well as new bass driver construction techniques and a new tweeter, brought in from Bower & Wilkins high-end series, the 683 S2 also boasts an FST Kevlar midrange driver. Serious technology, serious performance, but seriously affordable for a speaker of this calibre.
