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DC Audio Level 4 12D2 (M2LV412D2)-OPEN BOX

1400W RMS 12" Level 4 Series Dual 2 ohm Car Subwoofer

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• Peak Power: 2800W
• RMS Power: 1400W
• Dual 2 ohm Voice Coil
• Extremely Rigid Non-Pressed Paper Cone Assembly
• Multilayered Polymer Wide Roll Foam Surround

Learn more about the LS-m2lv412d2-OB

We apologize

This item has been discontinued

Product Highlights


• Peak Power: 2800W
• RMS Power: 1400W
• Dual 2 ohm Voice Coil
• Extremely Rigid Non-Pressed Paper Cone Assembly
• Multilayered Polymer Wide Roll Foam Surround

Description


DC Audio brand icon

Authorized dealer

Item Condition - Open Box, Great:

This product works like new, is well-cared-for and in great condition. May show limited signs of wear or use and may be missing non-essential parts, accessories or original packaging.

General Features:

  • 12" Dual 2 ohm Level 4 Series Subwoofer
  • Power Handling:
    • Peak: 2800 watts
    • RMS: 1400 watts
  • Extremely rigid non-pressed paper cone assembly
  • Multilayered polymer wide roll foam surround
  • Polypropylene dust cover with embossed DC logo
  • Triple 8" OD flat linear roll spider
  • Extra heavy duty interwoven tinsel lead wire sewn to spider
  • 3" high temperature Edge wound aluminum voice coil
  • Rubber mounting gasket
  • Chrome spring loaded push terminals
  • FEA analyzed and optimized motor assembly
    • Fully CNC machined
  • Top-mount depth: 6.75"
  • Mounting Hole Diameter: 11"
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

m2 Level 4 12" T/S Parameters:

  • Electrical Q Value (Qes): 0.52
  • Mechanical Q Value (Qms): 8.24
  • Total Speaker Q Value (Qts): .489
  • Free Air Resonance (Fs): 37.9 Hz
  • Equivalent Compliance (Vas): 27.38 liters
  • One-Way, Linear Excursion (Xmax): 23.5 mm
  • Efficiency (Ref SPL @ 1W): 86.4dB
  • Effective Piston Area (Sd): 481 cm²
  • DC Resistance (Re): 3.82 ohm
  • Nominal Impedance (Znom): Dual 2 ohm
  • Force Factor (Bl): 19.18
  • Mechanical Compliance (Cms): .085 mm/N
  • Mechanical Mass (Mms): 207.53 g
  • Voice Coil Inductance (Le): 3.78 mH
  • Suggested Sealed Enclosure: 1.00³ ft
  • Suggested Ported Enclose: 1.50³ ft

For more information on the Thiele and Small Parameters, visit our T/S Parameters Article

Subwoofer Wiring Guide


Wiring Guide to Wire 1 DC Audio Level 4 12D2 (M2LV412D2)-OPEN BOX Subwoofer

Mono Amp

Mono Amp - Option 1

2 Channel Amp - Bridged

Wiring Guide to Wire 2 DC Audio Level 4 12D2 (M2LV412D2)-OPEN BOX Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 DC Audio Level 4 12D2 (M2LV412D2)-OPEN BOX Subwoofers

Mono Amp

Mono Amp - Option 1

4 Channel Amp

Wiring Guide to Wire 4 DC Audio Level 4 12D2 (M2LV412D2)-OPEN BOX Subwoofers

2 Channel Amp

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Series
Level 4 Series
Subwoofer Size
12"
Peak Power Handling
2800 watts
RMS Power Handling
1400 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
2 ohm
Voice Coil Diameter
3"
Sensitivity
86.4 dB
Xmax (millimeters)
23.5 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Non-Pressed Paper
Woofer Surround
Poly-Foam
Magnet Structure
Triple Stacked
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Optimum Sealed Box Volume
1.00 cubic feet
Optimum Ported Box Volume
1.50 cubic feet
Top-Mount Depth (Mounting Depth)
6.75"
Cutout Diameter
11"
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
37.9 Hz
Equivalent Compliance (Vas)
27.38 liters
Total Speaker Q Value (Qts)
.489
Electrical Q Value (Qes)
.52
Electrical Resistance of Voice Coil (Re)
3.82 ohm
Mechanical Q Value (Qms)
8.24
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

M2LV412D2-2

Weight:

34.60lbs

Internal SKU:

LS-m2lv412d2-OB

Internal Product ID:

89837

Product and How-to Videos


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ZVX-12v2 D2 small

SKAR Audio ZVX-12v2 D2 OPEN BOX

1500W RMS 12" ZVX Series Dual 2 ohm Car Subwoofer

$369.99

List price $659.99

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