13
After care
Specification
Technical features
Description
Drive units
Frequency range
Frequency response
Dispersion
Crossover frequency
Power amplifier
requirements
Dimensions
Net weight
Standard finishes
Nautilus tube-loading
active crossover
4-way tube-loaded loudspeaker system
1x ø300mm (12 in) aluminium cone bass
1x ø100mm (4 in) aluminium/polymer sandwich cone lower midrange
1x ø50mm (2 in) aluminium dome upper midrange
1x ø25mm (1 in) aluminium dome high-frequency
-6dB at 10Hz and 25kHz
25Hz - 20kHz ± 1dB on reference axis
Within 2dB of response on reference axis
Horizontal: over 60° arc
Vertical: over 10° arc
220Hz, 880kHz, 3.5kHz
4 channels per speaker, rated 100W - 300W continuous into
8
V
on unclipped programme (each channel to have identical
gain and phase)
Height:
1210mm (47.6 in)
Width:
430mm (16.9 in)
Depth:
1105mm (43.5 in)
Speaker: 44.5kg (98 lb)
Plinth:
42kg (92 lb)
Total:
86.5kg (190lb)
Midnight Blue, Black, Silver
Summary of Contents for Prestige Nautilus
Page 4: ...9...
