JL AUDIO 8W7 8" 300W 3OHM SUBWOOFER 8W7-3 Overview
Thermal Power Handling : 300W Nominal Impedance : 3 ohm DC Resistance : 2.78 ohm Linear Excursion (Xmax) : 0.75 in. / 19 mm Electrical "Q" (Qes) : 0.654 Mechanical "Q" (Qms): 9.50 Total Speaker "Q" (Qts) : 0.612 OverRoll Surround W Cone : Delivers Cone Stiffness With Minimal Mass Floating Cone Attach Method : Better Excursion Control & Dynamic Voice Coil Alignment Plateau Reinforced Spider Attachment Radially Cross Drilled Pole Piece Massive Forced Air Cooled Aluminum Allow Frame Highly Linear DMA Optimized Motor System Co-Extruded Double Lead-Wires Ultra Long, 3" Diameter Voice Coil Mounting Depth : 6.9" Approximate Weight : 23.2 LBS
JL AUDIO 8W7 8" 300W 3OHM SUBWOOFER 8W7-3