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Sundown Audio X V.3 18" D1

2000W RMS 18" X Series Dual 1-ohm Car Subwoofer

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• RMS Power: 2000 watts
• Impedance: Dual 1 ohm
• Mount depth: 13.6"
• Sensitivity: 88.6 dB

Learn more about the xv318d1
Was $1127.99 Details
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$849.99

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Current Promotions (1 offer)


Get a Free roll of Belva 16 Gauge Speaker Wire. Simply click the "Add Both to Cart" button and you will see your savings at checkout. This offer cannot be combined with any other coupons or offers.

Sundown Audio X V.3 18" D1

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Priced separately $862 98

Promo Savings of $12 99

Total price:

$849 99

Description


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Sundown Audio X V.3 18" D1

Designed with an extended pole piece and an incredible four inches of peak-to-peak excursion, the X v.3 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.3 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.3 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.


Product Details:

  • 18" Dual 1 ohm X Series Subwoofer
  • Power Handling:
    • RMS: 2000 watts
  • Also compatible with 50% larger enclosures for a more low-end extension
  • Hyper-extended pole
  • 3" voice coil
  • 30 mm Xmax
  • Triple Stacked magnet motor structure
  • Resonance Frequency (Fs): 26.65 Hz
  • Sensitivity: 88.6 dB
  • Recommended ported box volume: 7 cubic feet
  • Top-mount depth: 13.6"
  • Cutout diameter: 16.69"
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually


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Specifications & Details


Subwoofer Specifications
Series
X Series
Subwoofer Size
18"
RMS Power Handling
2000 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
1 ohm
Voice Coil Diameter
3"
Sensitivity
88.6 dB
Xmax (millimeters)
30 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Surround
Mega Roll V2
Magnet Structure
Triple Stacked
Subwoofer Grille
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Optimum Ported Box Volume
7 cubic feet
Top-Mount Depth (Mounting Depth)
13.6"
Cutout Diameter
16.69"
Shallow Mount Installation
No
Electromechanical Parameters
Free-Air Resonance (Fs)
26.65 Hz
Equivalent Compliance (Vas)
130.3 liters
Total Speaker Q Value (Qts)
0.44
Electrical Q Value (Qes)
0.53
Electrical Resistance of Voice Coil (Re)
1.4 ohm
Mechanical Q Value (Qms)
2.79
What is in the box?
Paperwork
User manual
WITB: Subwoofers
Subwoofer
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

SW-XV318D1

Weight:

79.00lbs

Internal SKU:

xv318d1

Internal Product ID:

206554

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