POWER 900WATT PRECISION DEVICES PD.185C001 ( 1 PCS ) ORDER MAXIMUM 2 PCS PER TRANSAKSI UNTUK MENGHINDARI BERAT OVERLOAD....
Engineered for minimal weight using traditional ferrite magnet motor 5″ High temperature copper voice coil 3 Kg Y35 ceramic magnet Double suspension assembly Triple roll surround straight cone geometry Straight cone geometry
SPECIFICATION: Nominal Diameter 18" / 457.2 mm Voice Coil Diameter 5.0" / 127 mm Available Impedances 4 Ω/ 8 Ω/ 16 Ω Power Rating 1 2 * 900 W (A.E.S.) Peak Power (6dB Crest Factor)* 4800 W (A.E.S.) Sensitivity (1W – 1m)* 97 dB Frequency Range 30 Hz - 300 Hz Recommended Enclosure Volume 125 - 200 Litres Resonance 32 Hz Voice Coil Winding Depth 0.98" / 25.00 mm Magnet Gap Depth 9.00 mm / 0.35" Flux Density 0.96 Tesla Magnet Material Ceramic Magnet Weight Voice Coil Material Copper Former Material Glass Fibre Dust Dome Material Paper Suspension Material Fabric Cone Material Paper Surround Material Fabric
DIMENSION & MOUNTING: Overall Diameter 18" / 457.2 mm Widths Across Flats 458.73 mm Flange Height 14.50 mm Depth (Excl. Flange) 182.47 mm Magnet Diameter 220 mm Chassis Shoulder Diameter 414.38 mm Outer Bolt Circle x6 M8 on 456 mm PCD Inner Bolt Circle N/A