Z-10 V.6 D1 - Sundown Audio 10" 2500W RMS Dual 1-Ohm Z-V.6 Series Subwoofer Features & Specifications: Dual 1-Ohm 2500W RMS Z-V.6 Series Subwoofer Xmax = 35mm one-way by 70% BL RMS Power = 2500-watts * Heavily vented magnetic gap * Optimized high-velocity pole vent * Innovative high-velocity vented frame spacer ring Black Aluminum 3” voice coil former for superior heat dissipation High Temperature 4-Layer Aluminum Flat Wire Voice Coil (Made in USA) Large aluminum Faraday Ring (Magnet ID) Pole Cap Faraday Ring / Air-Flow Optimization Plug Spring Loaded Terminals Stitched-On Double-XL Tinsel Leads to prevent fatigue and failure Mega-Roll v.2 Surround Technology High strength, custom tooled & patented cast aluminum frame Optimized for small ported & band-pass enclosures * -- These features combine to create the optimized coil ventilation system. Specifications: DC Resistance (Re): 2.0 Ω Resonance Frequency (Fs): 38.5 Hz Equivalent Volume (Vas): 11.7 L Electrical Q Factor (Qes): 0.51 Mechanical Q Factor (Qms): 3.53 Total Q Factor (Qts): 0.44 Voice Coil Inductance (Le): 0.73 mH Force Factor (BL): 15.3 NA Moving Mass (incl. Air Load) (Mms): 245.1 g Suspension Compliance (Cms): 0.07 mm/N Sensitivity: 83.0 dB 1w / 1m Box Recommendations: Sealed: N/A Ported: 1.50 cu. ft. Displacement: 0.22 cu. ft. Depth: 10.50 in Outside Diameter: 11.65 in Cutout Diameter: 10.01 in Recommended Tuning: 32 Hz Recommended Port Area: 24 sq. in
