Specifications
Description
Nautilus™ Nautilus™ tube loading Active crossover 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
Dispersion
Within 2dB of response on reference axis Horizontal: over 60° arc Vertical: over 10° arc
Crossover frequency
220Hz, 880Hz, 3.5kHz
Power amplifier requirements
4 channels per speaker, rated 100W-300W continous into 8 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)
Net weight
Speaker: 44.5kg (98 lb) Plinth: 42kg (92 lb) Total: 86.5kg (190 lb)
Standard finishes
Midnight Blue, Black, Silver