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Sundown Audio SLD 12″ D2 (Like New (Open Box))

600W RMS 12" SLD Series Dual 2-ohm Shallow Car Subwoofer

Sundown Audio
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• RMS Power: 600 watts
• Impedance: Dual 2 ohm
• Mount depth: 5.45"
• Sensitivity: 88.1 dB

Learn more about the ls-sld12d2-u9

We apologize

This item has been discontinued

Description


Sundown Audio brand icon

Authorized dealer

Item Condition - Like New (Open Box):

This product works and looks like new. It may have been opened for a visual demo or product video. In some cases there may be signs of an attempt at installation like opened packaging or mounting screw holes used, but there is no real sign of use or wear. Includes all original parts, packaging and accessories (or suitable replacement)


Sundown Audio SW-SLD12D2

Sundown's SLD slim subwoofers deliver incredibly high volume through several important upgrades. These include pole-piece channels to reduce air noise and improve cooling, top-plate "slits" for better cooling and less distortion and a magnet shorting ring. Sundown has also secured the spider, motor, and aluminum pole cap with bolts, and added "mini-XL" lead wires for years of reliable service.


Product Details:

  • 12" Dual 2 ohm SLD Series Subwoofer
  • Power Handling:
    • RMS: 600 watts
  • Black Aluminum voice coil for superior heat dissipation
  • 4-layer copper voice coil wire
  • Stitched-on “Mini-XL” tinsel leads to prevent fatigue and failure
  • Solid pole-piece and multi-vent magnetic gap
  • Dual-magnet design for smooth acoustic response
  • Custom tooled cone shape for reduced mechanical noise over high excursion
  • Bolt-through motor design to ensure maximum longevity and ruggedness
  • 2.5" High Temperature Aluminum Voice coil
  • 12 mm Xmax
  • Double Stacked magnet motor structure
  • Resonance Frequency (Fs): 42.959 Hz
  • Sensitivity: 88.1 dB
  • Recommended sealed box volume: 1.0 cubic feet
  • Recommended ported box volume: 1.5 cubic feet
  • Top-mount depth: 5.45"
  • Cutout diameter: 11.125"
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Sundown Audio SLD 12″ D2 (Like New (Open Box)) Subwoofer

Mono Amp

Mono Amp - Option 1

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Sundown Audio SLD 12″ D2 (Like New (Open Box)) Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Sundown Audio SLD 12″ D2 (Like New (Open Box)) Subwoofers

Mono Amp

Mono Amp - Option 1

4 Channel Amp

Wiring Guide to Wire 4 Sundown Audio SLD 12″ D2 (Like New (Open Box)) Subwoofers

2 Channel Amp

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Series
SLD Series
Subwoofer Size
12"
RMS Power Handling
600 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
2 ohm
Voice Coil Material
Aluminum
Voice Coil Diameter
2.5"
Sensitivity
88.1 dB
Xmax (millimeters)
12 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Magnet Structure
Double Stacked
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Optimum Sealed Box Volume
1.0 cubic feet
Optimum Ported Box Volume
1.5 cubic feet
Top-Mount Depth (Mounting Depth)
5.45"
Cutout Diameter
11.125"
Shallow Mount Installation
Yes
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
42.959 Hz
Equivalent Compliance (Vas)
26.889 liters
Total Speaker Q Value (Qts)
0.415
Electrical Q Value (Qes)
0.691
Electrical Resistance of Voice Coil (Re)
3.65 ohm
Mechanical Q Value (Qms)
2.227
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-SLD12D2-2

Weight:

24.00lbs

Internal SKU:

ls-sld12d2-u9

Internal Product ID:

229313

Customer Ratings & Reviews


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