NOMINAL SPECIFICATIONS

Nominal Diameter 250 mm (10 in)

Overall Diameter 261 mm (10.28 in)

Bolt Circle Diameter 246 mm (9.69 in)

Baffle Cutout Diameter 232 mm (9.13 in)

Depth 141.3 mm (5.56 in)

Flange and Gasket Thickness 12.5 mm (0.49 in)

Net Weight 3.7 Kg (8.2 lb)

Shipping Box

(Single Carton Box) 294 x 290 x 203 mm

(11.6 x 11.4 x 8.0 in)

Shipping Weight 4.3 Kg (9.5 lb)

TECHNICAL PARAMETERS

Nominal Impedance 8 Ohm

Minimum Impedance 6 Ohm

AES Power Handling (1) 600 W

Maximum Power Handling (2) 1200 W

Sensitivity (1W/1m) 97 dB

Frequency Range 60÷4000 Hz

Voice Coil Diameter 77 mm (3 in)

Winding Material Al

Former Material Glass Fiber

Winding Depth 18.5 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 1.7 dm^3 (0.060 ft^3)

Spider Profile 1x variable height waves

THIELE AND SMALL PARAMETERS

Fs 60 Hz

Re 5.1 Ohm

Qes 0.30

Qms 11.1

Qts 0.29

Vas 20.5 dm^3 (0.72 ft^3)

Sd 321 cm^2 (49.75 in^2)

Xmax (4) 7.25 mm

Xdamage (5) 19.5 mm

Mms 50.3 g

Bl 18 N/A

Le 0.9 mH

Mmd 47.0 g

Cms 0.14 mm/N

Rms 1.7 Kg/s

Eta Zero 1.44 %

EBP 200 Hz