NOMINAL SPECIFICATIONS
Nominal Diameter 460 mm (18 in)
Overall Diameter 460 mm (18.11 in)
Bolt Circle Diameter 440 mm (17.32 in)
Baffle Cutout Diameter 422 mm (16.61 in)
Depth 215 mm (8.46 in)
Flange and Gasket Thickness 13.9 mm (0.55 in)
Net Weight 7.3 Kg (16.1 lb)
Shipping Box
(Single Carton Box) 503 x 500 x 258 mm
(19.8 x 19.7 x 10.2 in)
Shipping Weight 8.7 Kg (19.2 lb)
TECHNICAL PARAMETERS
Nominal Impedance 4 Ohm
AES Power Handling (1) 1200 W
Maximum Power Handling (2) 2400 W
Sensitivity (1W/1m) 98 dB
Frequency Range 35÷1600 Hz
Voice Coil Diameter 100 mm (4 in)
Winding Material Cu
Former Material Glass Fiber
Winding Depth 28.9 mm (1.14 in)
Magnetic Gap Depth 12 mm (0.47 in)
Flux Density 1.22 T
Magnet Neodymium Ring
Basket Material Aluminum
Demodulation Aluminum Ring
Cone Surround (3) Triple Roll
NET Air Volume filled by Loudspeaker 5.3 dm^3 (0.187 ft^3)
Spider Profile 2x non-adjacent symmetrical variable height waves
THIELE AND SMALL PARAMETERS
Fs 35 Hz
Re 5 Ohm
Qes 0.38
Qms 11.1
Qts 0.37
Vas 175 dm^3 (6.18 ft^3)
Sd 1124 cm^2 (174.22 in^2)
Xmax (4) 12.45 mm
Xdamage (5) 21 mm
Mms 211.8 g
Bl 24.8 N/A
Le 1.26 mH
Mmd 189.1 g
Cms 0.10 mm/N
Rms 4.19 Kg/s
Eta Zero 1.93 %
EBP 92 Hz
EAN: 4049521119163