NOMINAL SPECIFICATIONS

Nominal Diameter 380 mm (15 in)

Overall Diameter 418.4/388 mm (16.46/15.28 in)

Bolt Circle Diameter 374 mm (14.72 in)

Baffle Cutout Diameter 354 mm (13.98 in)

Depth 185 mm (7.28 in)

Flange and Gasket Thickness 11.5 mm (0.45 in)

Net Weight 7.5 Kg (16.5 lb)

Shipping Box

(Single Carton Box) 430 x 427 x 236 mm

(16.9 x 16.8 x 9.3 in)

Shipping Weight 8.6 Kg (19.0 lb)

TECHNICAL PARAMETERS

Nominal Impedance 8 Ohm

Minimum Impedance 6.5 Ohm

AES Power Handling (1) 700 W

Maximum Power Handling (2) 1400 W

Sensitivity (1W/1m) 99 dB

Frequency Range 40÷4000 Hz

Voice Coil Diameter 77 mm (3 in)

Winding Material Al

Former Material Glass Fiber

Winding Depth 23.5 mm (0.93 in)

Magnetic Gap Depth 14 mm (0.55 in)

Flux Density 1.1 T

Magnet Neodymium Slug Crown

Basket Material Aluminum

Demodulation Aluminum Ring

Cone Surround (3) Triple Roll

NET Air Volume filled by Loudspeaker 4.1 dm^3 (0.145 ft^3)

Spider Profile 1x variable height waves

THIELE AND SMALL PARAMETERS

Fs 38 Hz

Re 5.2 Ohm

Qes 0.31

Qms 6.8

Qts 0.30

Vas 143 dm^3 (5.05 ft^3)

Sd 813 cm^2 (126.02 in^2)

Xmax (4) 9.42 mm

Xdamage (5) 21.8 mm

Mms 115.0 g

Bl 21.5 N/A

Le 0.64 mH

Mmd 100.7 g

Cms 0.15 mm/N

Rms 4.06 Kg/s

Eta Zero 2.47 %

EBP 123 Hz