★B&W(비엔더블유)★ 686S2 북셀프스피커 매장전시품 판매!!!
www.kingsound.co.krB&W 686S2 북셀프 스피커 입니다.
상태 신동품으로 박스 설명서 모두있는 제품입니다.
감사합니다.
[제품사양]
| Woven Kevlar | |
| Crossover Tuning | |
| Nautilus Tapering Tube | |
| Flowport | |
| Technical features | Decoupled Double Dome aluminium tweeter with Nautilus™ tube loading Flowport™ |
| Description | 2-way vented-box system |
| Drive units | 1x ø25mm (1 in) aluminium dome high-frequency 1x ø130mm (5 in) woven Kevlar® cone bass/midrange |
| Frequency range | -6dB at 54Hz and 50kHz |
| Frequency response | 62Hz - 22kHz ±3dB on reference axis |
| Dispersion | Within 2dB of reference response Horizontal: over 60º arc Vertical: over 10º arc |
| Sensitivity | (84)85dB spl (2.83V, 1m) |
| Harmonic distortion | 2nd and 3rd harmonics (90dB, 1m) <1% 110Hz - 22kHz <0.5% 180Hz - 20kHz |
| Nominal impedance | 8Ω (minimum 5.2Ω) |
| Crossover frequencies | 4kHz |
| Recommended amplifier power | 25W - 100W into 8Ω on unclipped programme |
| Max. recommended cable impedance | 0.1Ω |
| Dimensions | Height: 315mm (12.4 in) Width: 160mm (6.3 in) Depth: 229mm (9.0 in) cabinet, grille and terminals |
| Net weight | 4.6kg (10.1 lb) |
| Finishes | Black |
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