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Sundown Audio Xv4 8" D2 Subwoofer | 1250W RMS

Brand : Sundown Audio

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MSRP: $445.99
$399.99
(You save $46.00 )
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SundownAudio-Xv4-8D2-Subwoofer
  • 1250 Watts RMS / 2500 Watts Peak
  • Dual 2 or 4 ohm voice coil
  • Made for extremely deep bass
  • Triple-stacked magnet
  • 2.5” voice coil
  • Hyper-extended pole
  • Built to order

Designed with an extended pole piece and an incredible four inches of peak-to-peak excursion, the X v.4 is engineered for ultra-deep bass and high power handling. Engineered to set a new standard in the low-frequency/small-ported-box subwoofer category, the X Series can also work in up to a 50% larger enclosure if you desire even more low-end extension.

The X v.4 series differentiates itself with its incredibly linear suspension, ensuring the lowest level of bass extension in a small enclosure while maintaining extremely low levels of distortion. Notably, the v.2 series features a much larger motor structure (220mm vs. 190mm on the v.1 series), improved motor ventilation, and an all-new Mega-Roll v.2 surround, providing a more linear and rugged update to the world-famous Mega-Roll v.1 surround design.

 

Specifications

T/S SPECS X V.4 8″ D2
RE (Ohms) 3.6
FS (Hz) 41.299
VAS (L) 4.126
Qes 0.436
Qms 1.941
Qts 0.356
Le  
BL (NA) 21.576
Mms (Grams) 215.153
Cms  68.389
Sens (dB @ 1w/1m) 80.1
Xmax 19mm

 

Enclosure Specifications

  X v.4 8
Sealed Enclosure 0.3-.04cuft
Ported Enclosure 0.75-1.0 cu ft
Recommended Tuning 32hz
Recommended Port Area 12-16 sq in
Displacement 0.13 cu ft
Depth 7.56"
Outside Diam. 8.71"
Cutout 7.32"