15" long stroke neodymium woofer 

15" array neodymium woofer is made from array neodymium woofer,aluminium basket. long stroke,high power. Model name: 15" array neodymium woofer Nominal Chassis Diameter 15" Impedance 8/4 Ω Power Handling 400 (A.E.S.) Frequency Range 43 Hz - 4.5 kHz Sensitivity (1m /w ) 96 dB Magnetic Gap Depth 0.4" / 10 mm Coil Winding Height 0.79" / 20 mm Voice Coil Diameter 3.0" / 75 mm Former Material Fibreglass Voice Coil aluminium number of layers 1 layers Magnet Material neody