| Woven Kevlar |
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| Crossover Tuning |
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| Nautilus Tapering Tube |
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| Flowport |
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| Mushrooms |
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| FST |
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| Tweeter on Top |
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| Matrix |
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| Rohacell |
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| Diamond Tweeters |
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| Sphere / Tube Enclosure |
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| De-Coupling |
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| Nautilus |
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| Technical features |
Nautilus™ tube loaded aluminium dome tweeter |
|
Kevlar® brand fibre cone bass / midrange |
|
Flowport™ |
|
Wall bracket and table stand included |
| 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 49Hz and 50kHz (against rear wall) |
| Frequency response |
55Hz - 22kHz ±3dB osn reference axis (against rear wall) |
| Dispersion |
Within 2dB of reference response |
|
Horizontal: over 60º arc |
|
Vertical: over 10º arc |
| Sensitivity |
86dB spl (2.83V, 1m) |
| Harmonic distortion |
2nd and 3rd harmonics (90dB, 1m) |
|
<1% 110Hz - 22kHz |
| Nominal impedance |
8Ω (minimum 4.9Ω) |
| Crossover frequency |
4.5kHz |
| Recommended amplifier power |
30W - 100W into 8Ω on unclipped programme |
| Max. recommended cable impedance |
0.1Ω |
| Dimensions |
|
| Height: |
660mm (26 in) speaker only and on wall bracket |
|
709mm (27.9 in) on table stand, speaker mounted vertically |
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229mm (9 in) on table stand, speaker mounted horizontally |
|
1208mm (47.6 in) on floor stand, speaker mounted vertically |
|
728mm (28.7 in) on floor stand, speaker mounted horizontally |
| Width: |
180mm (7 in) speaker only and on wall bracket |
|
205mm (8.1 in) inc. table stand, speaker mounted vertically |
|
230mm (9.1 In) inc. floor stand, speaker mounted vertically |
| Depth: |
105mm (4.1 in) speaker only |
|
124mm (4.9 in) on wall bracket |
|
205mm (8.1 in) inc. table stand |
|
230mm (9.1 In) inc. floor stand |
| Net weight |
|
| Speaker: |
4.1kg (9 lb) |
| Wall bracket: |
0.16kg (0.35 lb) |
| Table stand: |
1.3kg (2.9 lb) |
| Finishes |
|
| Cabinet: |
Black |
| Grille Cloth: |
Black |