Bowers & Wilkins Nautilus

Kirjeldus

Description: 4-way tube-loaded loudspeaker system
Drive units
– 1x 300mm (12 in) aluminium cone bass
– 1x 100mm (4 in) aluminium/polymer sandwich cone lower midrange
– 1x 50mm (2 in) aluminium dome upper midrange
– 1x 25mm (1 in) aluminium dome high-frequency

Frequency range: -6dB at 10Hz and 25kHz
Frequency response: 40Hz – 20kHz ±1dB on reference axis

Dispersion
– Within 2dB of response on reference axis
– Horizontal: over 60º arc
– Vertical: over 10º arc

Crossover frequencies: 220Hz, 880Hz, 3.5kHz
Power amplifier requirements:
4 channels per speaker, rated 100W – 300W continuous into 8Ω on unclipped programme, each channel to have identical gain and phase)

Dimensions
– Height: 1210mm (47.6 in)
– Width: 430mm (16.9 in)
– Depth: 1105mm (43.5 in)
– Speaker: 44.5kg (98 lb)