Sundown Audio Refurbished Z-Series ZV5 12" 2000W Subwoofer With X v.4 Coils

  All profits used to help Miriam's family in Acapulco that lost everything to the CAT-5 Hurricane. Ships In 1-2 Weeks The Z v.5 is the second step up in our “ultra-high excursion” subwoofer lineup after the X v.2 series and replaces the world-famous Z v.4 series. The 10, 12, 15, and 18″ models all feature our custom tooled and patented frames (US Patent Numbers D691596, D691597, D691598, and D741841).   Refurbished with X v.4 Series Coils  *All Yardsale and Refurbished items are not warrantied and sold as-is* Features Power Handling: 2000 Watts RMS Xmax = 35mm one-way by 70% BL Heavily vented magnetic gap Spring Loaded Terminals Optimized high-velocity pole vent Innovative high-velocity cast-aluminum vented frame spacer ring Mega-Roll v.2 surround Custom tooled basket Large aluminum Faraday (shorting) Ring Stitched-On XL Tinsel Leads to prevent fatigue and failure Custom-tooled ultra-linear spider packs Specifications T/S SPECS Z V.5 10″D1 Z V.5 10″ D2 RE (Ohms) 2.0 4.0 FS (Hz) 33 35.6 VAS (L) 21.1 17.6 Qes 0.52 0.53 Qms 3.63 4.33 Qts 0.46 0.47 Le (mH) 0.73mH 1.78mH BL (NA) 15.2 22.5 Mms (Grams) 291.5g 298.7g Cms (uM/N) .08 uM/N .07 uM/N Sens (dB @ 1w/1m) 83.4dB 83.6dB