$33.89
$45.07
SB AUDIENCE ROSSO-8CX250 8″ 8ohm Ferrite Coaxial, Woofer: 250 Watt, 50mm VC, CD: 50 Watt, 44mm VC, PEEK Dome Key Features: Integrated high precision machined HF horn Cast aluminum chassis and HF rear chamber Common HF/LF ferrite magnet motor structure Minimum damping fiber glass voice coil former Ribbon voice coil wire for high efficiency of HF section Bifilar woofer voice coil technology for optimized BL and lower mass Weather-proof coated paper cone made in house with sisal and manila fibers ROSSO-8CX250 Specifications Nominal Impedance 8 Ohm Minimum Impedance 6.2 Ohm AES Power Handling (1) 250 W Maximum Power Handling (2) 500 W Sensitivity (1W/1m) 94 dB Frequency Range 70 – 9200 Hz Voice Coil Diameter 49.5 mm (1.95 in) Winding Material EISVCAW Former Material Till Winding Depth 13.4 mm Magnetic Gap Depth 8 mm (0.31 in) Flux Density 0.88 T Magnet Ferrite Basket Material Aluminium die cast Demodulation – Cone Surround Cloth triple roll NET Air Volume filled by driver 2 liters Spider Profile Single constant height waves Weather Resistant Yes Thiele Small Parameters Fs 70 Hz Re 5.3 Ohm Qes 0.37 Qms 2.19 Qts 0.32 Vas 15.8 liters Sd 211.2cm² Xmax 5.4 mm Xdamage 24 mm Mms 20.8 g BI 11.4 Tm Le 0.72 mH Cms 0.25 mm/N Rms 4.17 Kg/s Eta Zero 1.39% EBP 189 Dimensions & Weight Overall Diameter 208 mm (8.19 in) Bolt Circle Diameter 195 mm (7.68 in) Baffle Cutout Diameter 179.2 mm (7.05 in) Mounting Depth 119.2 mm (4.69 in) Flange and Gasket Thickness 6.8 mm (0.27 in) Net Weight 4.32 Kg (9.52 lb) Shipping Box 232 x 222 x 169 mm Gross Weight 5 Kg (11.02 lb) ROSSO-8CX250 HF Specifications Nominal Impedance 8 Ohm Minimum Impedance 7.1 Ohm AES Power Handling (1) 50 W Maximum Power Handling (2) 100 W Sensitivity (1W/1m) 102 dB Frequency Range 1100 – 19400 Hz Voice Coil Diameter 44.3 mm (1.74 in) Winding Material PSVCAR Former Material Kapton Winding Depth 2.25 mm Magnetic Gap Depth 2.5 mm (0.1 in) Flux Density 1.41 T Magnet – Basket Material Aluminium die cast Demodulation – Cone Surround PEEK Why Choose Lean Business Audio? 50 years of experience of designing, building and supplying Home, Car and Professional Audio. Huge stocks of leading loudspeakers and audio brands KEF, Celestion, Eminence, WGS, Montage, BMS Speakers, Faital Pro, Eighteen Sound, Ciare Low Worldwide shipping rates. Free Delivery on selected brands with the UK. Price matching. For more information please contact us at: 44(0)1473 744089 Or Email us at:
[email protected]
