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Technical features
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Nautilus™ tube loaded tweeter
Kevlar® brand fibre cone FST™ midrange
Paper/Kevlar® cone bass driver
Flowport™
Magnetically attached grille
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Description
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3-way closed-box system
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| Drive units |
1 x ø25mm (1 in) cloth dome high-frequency
1 x ø150mm (6 in) woven Kevlar® FST™ mid-range
2 x ø200mm (8 in) Paper/Kevlar® bass units |
| Frequency range |
-6dB at 36Hz and 28kHz
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| Frequency response |
42Hz – 22kHz ±3dB on reference axis
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| Dispersion |
Within 2dB of reference response
Horizontal: over 60º arc
Vertical: over 10º arc
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| Sensitivity |
92dB spl (2.83V, 1m)
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| Harmonic distortion |
2nd and 3rd harmonics (90dB, 1m) <1% 50Hz – 20kHz
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| Nominal impedance |
8Ω (minimum 3Ω) |
| Crossover frequency |
350Hz, 4kHz |
| Recommended amplifier power |
50W – 200W into 8Ω on unclipped programme
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| Max. recommended |
cable impedance 0.1Ω |
| Dimensions |
Height: 360mm (14.2 in)
Width: 606mm (23.9 in)
Depth: 265mm (10.5 in)
Depth with grille: 288mm (11.3 in)
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Net weight
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21.5kg ( 47.9lb)
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Finishes
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Cabinet: Black
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