Peavey 15" BWX SC-15 NEO Replacement Woofer

Peavey's 15" BWX Neo Subwoofer features a Kevlar® impregnated cellulose cone. The aluminum ribbon wire voice coil is wound on a polyimide-impregnated fiberglass former with Nomex® stiffener and solderless diffusion welded OFHC copper leads.   Specifications Power Handling (RMS): 650 Watts  Power Handling (max): 1,300 Watts  Impedance: 8 ohms  Frequency Response: 40 to 2,000 Hz  Sensitivity: 100.3 dB 1W/1m  Voice Coil Diameter: 4" THIELE-SMALL PARAMETERS Resonant Frequency (Fs): 51.2 Hz  DC Resistance (Re): 5.32 ohms  Voice Coil Inductance (Le): 0.34 mH  Mechanical Q (Qms): 10.60  Electromagnetic Q (Qes): 0.35  Total Q (Qts): 0.34  Compliance Equivalent Volume (Vas): 6.44 ft.³  Mechanical Compliance of Suspension (Cms): 0.18 mm/N  BL Product (BL): 16.04 Tm  Diaphragm Mass Inc. Airload (Mms): 52.9g  Maximum Linear Excursion (Xmax): 1.9 mm  Surface Area of Cone (Sd): 840 cm²