“The sound that I heard /…/ suggests that these speakers are among the best”

Jim Hannon, The Absolute Sound

specification

 
Type:

4-way passive loudspeaker, bass reflex

Drivers: 

Woofer: 2 x 250 mm (11 inches) CELL aluminium sandwich from Accuton (custom design)

Mid-woofer: 250 mm (11 inches) CELL aluminium sandwich from Accuton (custom design)

Midrange: 168 mm (7 inches) CELL ceramic membrane from Accuton

Tweeter: 25 mm (1 inch) CELL diamond from Accuton

Impedance:

25 – 60 000 Hz

power rating: 

500 W

nominal impendance:

3 ohms

Sensitivity:

91 dB / 2,83 V

Minimal Amplifier Power:

20 W

material:

Marble based composite

Dimensions:

Height: 1770 mm – 2070 mm (69.7 – 81.5 inches) / adjustable
Width: 690 mm (27.2 inches)
Depth: 820 mm (33.3 inches)

Net weight: 250 kg (551 lbs) per piece

Recommended room size :

50-200 m² (538-2153 square feet)

   

the awards