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Sundown Audio SW-MD18D2

4000W Peak (2000W RMS) 15" M Series Dual 2-ohm Subwoofer

Sundown Audio
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• Peak Power: 4000 watts
• RMS Power: 2000 watts
• Impedance: Dual 2 ohm
• Polypropylene Cone
• High Roll Foam Surround
• Mount depth:
• Sensitivity: 86.102 dB

Learn more about the md18d2
Was $719.99 Details
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$699.99

 with warranty

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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 SW-MD18D2

100% off


Priced separately $712 98

Promo Savings of $12 99

Total price:

$699 99

Description


Sundown Audio brand icon

Authorized dealer

Product Details:

  • 18" Dual 2 ohm M Series Subwoofer
  • Power Handling:
    • Peak: 4000 watts
    • RMS: 2000 watts
  • Polypropylene Cone
  • Mega High Roll Foam Surround
  • Mega roll frame construction
  • Etched all back backplate design
  • High Temperature Copper Voice coil
  • 35 mm Xmax
  • Quad Stacked magnet motor structure
  • Resonance Frequency (Fs): 25.749 Hz
  • Sensitivity: 86.102 dB
  • Recommended ported box volume: 7.0 cubic feet
  • Top-mount depth:
  • Cutout diameter:
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Sundown Audio SW-MD18D2 Subwoofer

Mono Amp

Mono Amp - Option 1

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Sundown Audio SW-MD18D2 Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Sundown Audio SW-MD18D2 Subwoofers

Mono Amp

Mono Amp - Option 1

4 Channel Amp

Wiring Guide to Wire 4 Sundown Audio SW-MD18D2 Subwoofers

2 Channel Amp

4 Channel Amp


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Specifications & Details


Subwoofer Specifications
Series
M Series
Subwoofer Size
18"
Peak Power Handling
4000 watts
RMS Power Handling
2000 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
2 ohm
Voice Coil Material
Copper
Sensitivity
86.102 dB
Xmax (millimeters)
35 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Polypropylene
Woofer Surround
High Roll Foam
Magnet Structure
Quad Stacked
Subwoofer Grille
No
Re-Cone Kit Available
No
CTA-2031 Compliant
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Optimum Ported Box Volume
7.0 cubic feet
Shallow Mount Installation
No
Electromechanical Parameters
Free-Air Resonance (Fs)
25.749 Hz
Equivalent Compliance (Vas)
117.53 liters
Total Speaker Q Value (Qts)
0.65
Electrical Q Value (Qes)
0.74
Electrical Resistance of Voice Coil (Re)
4.125 ohm
Mechanical Q Value (Qms)
5.379
What is in the box?
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-MD18D2

Weight:

73.00lbs

Internal SKU:

md18d2

Internal Product ID:

206533

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