Sundown Audio E V.4 12" 500 Watt Subwoofer

Sundown Audio

$189.99
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Includes 1 Subwoofer 

    • Features

      • Xmax = 14mm one-way by 70% BL
      • RMS Power = 500-watts (300-watts 8”)
      • Vented magnetic gap
      • Vented pole piece with optimized geometry (solid pole for 8”)
      • Black Aluminum 2.5” voice coil former for superior heat dissipation (2” coil for 8”)
      • High Temperature 4-Layer copper voice coil wire
      • Spring Loaded Terminals
      • Stitched-On “Mini-XL” Tinsel Leads to prevent fatigue and failure
      • Bolted-on Spider Pack
      • Bolt-through motor design to ensure maximum longevity and ruggedness against mechanical failures
      • High strength stamped steel frame
      • Optimized for ported enclosures

     

    T/S SPECS E V.4 12" D2 E V.4 12" D4
    RE (Ohms) 4.030 6.130
    FS (Hz) 28.480 28.373
    VAS (L) 53.059 54.292
    Qes 0.509 0.570
    Qms 5.249 3.542
    Qts 0.464 0.491
    BL (NA) 17.576 20.249
    Mms (Grams) 217.987 213.033
    Cms (mm/N) 143.258 146.589
    Sens (dB @ 1w/1m) 85.7 85.3

    Enclosure Specifications

      E-8 v.6 E-10 v.4 E-12 v.4 E-15 v.4
    Sealed Enclosure N/A N/A N/A N/A
    Ported Enclosure 0.65 cu ft 1.0 cu ft 1.75 cu ft 3.0 cu ft
    Recommended Tuning 35hz 35hz 35hz 35hz
    Recommended Port Area 9 sq in 15 sq in 26 sq in 44 sq in
    Displacement 0.07 cu ft 0.11 cu ft 0.12 cu ft 0.14 cu ft
    Depth 4.98" 5.625" 6.50" 7.25"
    Outside Diam. 8.500” 10.000" 12.250" 15.125"
    Cutout 7.250” 8.875" 11.125" 13.875"

    Works excellent with the Tru Spec 12" Enclosures: 

    TRU SPEC Prefab Single 12" Subwoofer EnclosureTRU SPEC Prefab Dual 12" Subwoofer Enclosure Sundown SA 12v2TRU SPEC Prefab Dual 12" Sub Up Port Back Subwoofer Enclosure