NOMINAL SPECIFICATIONS

Nominal Diameter 300 mm (12 in)

Overall Diameter 316 mm (12.44 in)

Bolt Circle Diameter 298.5 mm (11.75 in)

Baffle Cutout Diameter 284 mm (11.18 in)

Depth 155.75 mm (6.13 in)

Flange and Gasket Thickness 12.45 mm (0.49 in)

Net Weight 4.2 Kg (9.3 lb)

Shipping Box

(Single Carton Box) 350 x 346 x 216 mm

(13.8 x 13.6 x 8.5 in)

Shipping Weight 5 Kg (11.0 lb)

TECHNICAL PARAMETERS

Nominal Impedance 16 Ohm

Minimum Impedance 15 Ohm

AES Power Handling (1) 600 W

Maximum Power Handling (2) 1200 W

Sensitivity (1W/1m) 97 dB

Frequency Range 50÷4000 Hz

Voice Coil Diameter 77 mm (3 in)

Winding Material Al

Former Material Glass Fiber

Winding Depth 18 mm (0.71 in)

Magnetic Gap Depth 12 mm (0.47 in)

Flux Density 1.1 T

Magnet Neodymium Slug

Basket Material Aluminum

Demodulation Aluminum Ring

Cone Surround (3) Triple Roll

NET Air Volume filled by Loudspeaker 2.4 dm^3 (0.085 ft^3)

Spider Profile 1x variable height waves

THIELE AND SMALL PARAMETERS

Fs 55 Hz

Re 12.8 Ohm

Qes 0.48

Qms 17

Qts 0.47

Vas 49 dm^3 (1.73 ft^3)

Sd 500 cm^2 (77.50 in^2)

Xmax (4) 7.00 mm

Xdamage (5) 19.5 mm

Mms 60.5 g

Bl 23.5 N/A

Le 1.6 mH

Mmd 54.2 g

Cms 0.14 mm/N

Rms 1.23 Kg/s

Eta Zero 1.63 %

EBP 115 Hz