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DC Audio XL18 M4 D2 (M4XL18D2)

4400W Peak (2200W RMS) 18" XL Series M4 Version Dual 2-Ohm Car Subwoofer

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• Peak Power: 4400 watts
• RMS Power: 2200 watts
• Impedance: Dual 1 ohm
• Non-Pressed Paper cone
• Multi-layered Polymer Foam surround
• Mount depth: 11.25"
• Sensitivity: 91.3 dB

Learn more about the m4xl18d2
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List price $845.99
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$775.00

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Current Promotions (2 offers)


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.

DC Audio XL18 M4 D2 (M4XL18D2)

100% off


Priced separately $787 99

Promo Savings of $12 99

Total price:

$775 00

Get a Free roll of NVX 25 ft. of True Spec 12Gauge EnvyFlex Speaker Wire (100% Oxygen-Free Copper). 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.

DC Audio XL18 M4 D2 (M4XL18D2)

100% off


Priced separately $804 99

Promo Savings of $29 99

Total price:

$775 00

Description


DC Audio brand icon

Authorized dealer

Product Details:

  • 18" Dual 1 ohm XL Series Subwoofer
  • Power Handling:
    • Peak: 4400 watts
    • RMS: 2200 watts
  • Non-Pressed Paper cone
  • Multi-layered Polymer Foam surround
  • Polypropylene dust cover with embossed DC logo
  • Quad 8" OD semi cup progressive roll spiders
  • Cast Aluminum black frame
  • Dual extra heavy duty interweaved tinsel lead wire
  • 3" high temperature Aluminum voice coil
  • 26 mm Xmax
  • Triple Stacked magnet motor structure
  • FEA analyzed and optimized motor assembly
  • Rubber mounting gasket and motor boot
  • Chrome spring-loaded push terminals
  • Resonance Frequency (Fs): 32.3 Hz
  • Sensitivity: 91.3 dB
  • Recommended sealed box volume: 3.5 cubic feet
  • Recommended ported box volume: 5.5 cubic feet
  • Top-mount depth: 11.25"
  • Cutout diameter: 16.75"
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

Product history:

DC Audio M4XL18D2 thumbnail
(newest, current model)
DC Audio M2XL18D2 thumbnail
(previous model, replaced by DC Audio XL18 M4 D2 (M4XL18D2))

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Specifications & Details


Subwoofer Specifications
Series
XL Series
Subwoofer Size
18"
Peak Power Handling
4400 watts
RMS Power Handling
2200 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
1 ohm
Voice Coil Material
Aluminum
Voice Coil Diameter
3"
Sensitivity
91.3 dB
Xmax (millimeters)
26 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Non-Pressed Paper
Woofer Surround
Multi-layered Polymer Foam
Magnet Structure
Triple Stacked
Subwoofer Grille
No
Re-Cone Kit Available
No
CTA-2031 Compliant
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Optimum Sealed Box Volume
3.5 cubic feet
Optimum Ported Box Volume
5.5 cubic feet
Top-Mount Depth (Mounting Depth)
11.25"
Cutout Diameter
16.75"
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
32.3 Hz
Equivalent Compliance (Vas)
144.36 liters
Total Speaker Q Value (Qts)
0.532
Electrical Q Value (Qes)
0.548
Electrical Resistance of Voice Coil (Re)
3.98 ohm
Mechanical Q Value (Qms)
17.6
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:

M4XL18D2

Weight:

57.00lbs

Internal SKU:

m4xl18d2

Internal Product ID:

151545

Customer Ratings & Reviews


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