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DC Audio Level 3 15 m2.1 D1

1800W Peak 15" Level 3 Series m2.1 Version Dual 1-Ohm Car Subwoofer - M2LV315D1

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• Peak Power: 1800W
• RMS Power: 900W
• Dual 1 ohm Voice Coil
• Extremely Rigid Non-Pressed Paper Cone Assembly
• Multilayered Polymer Wide Roll Foam Surround

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Product Highlights


• Peak Power: 1800W
• RMS Power: 900W
• Dual 1 ohm Voice Coil
• Extremely Rigid Non-Pressed Paper Cone Assembly
• Multilayered Polymer Wide Roll Foam Surround

Description


DC Audio brand icon

Authorized dealer

General Features:

  • 15" Dual 1 ohm Level 3 Series m2.1 Version Car Subwoofer
  • Power Handling:
    • Peak: 1800 watts
    • RMS: 900 watts
  • Recommended power range: 400 - 900 watts RMS
  • Extremely rigid non-pressed paper cone assembly
  • Multilayered polymer wide roll foam surround
  • Polypropylene dust cover with embossed DC logo
  • Dual 8" OD flat linear roll spider
    • Extra heavy duty interwoven tinsel lead wire sewn to spider
  • 3" high temperature aluminum voice coil
  • Rubber mounting gasket
  • Chrome spring loaded push terminals
  • FEA analyzed and optimized motor assembly
    • Fully CNC machined
  • Top-mount depth: 8"
  • Mounting Hole Diameter: 14"
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

m2 Level 3 15" T/S Parameters:

  • Electrical Q Value (Qes): 0.706
  • Mechanical Q Value (Qms): 8.18
  • Total Speaker Q Value (Qts): .65
  • Free Air Resonance (Fs): 30.9 Hz
  • Equivalent Compliance (Vas): 84.88 liters
  • One-Way, Linear Excursion (Xmax): 23 mm
  • Efficiency (Ref SPL @ 1W): 87.3 dB (90.8dB @ 2.83V)
  • Effective Piston Area (Sd): 823 cm²
  • DC Resistance (Re): 3.6 ohm
  • Nominal Impedance (Znom): Dual 1 ohm
  • Force Factor (Bl): 17.2
  • Mechanical Compliance (Cms): .09 mm/N
  • Mechanical Mass (Mms): 295 g
  • Voice Coil Inductance (Le): 3.5 mH
  • Suggested Sealed Enclosure: 2.00 ft³
  • Suggested Ported Enclose: 3.00 ft³

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

Product history:

DC Audio M4 LV315D1 thumbnail
(newest, current model)
DC Audio M3 LV3 15 D1 thumbnail
(previous model, replaced by DC Audio M4 LV315D1)
DC Audio M2LV315D1 thumbnail
(previous model, replaced by DC Audio Level 3 15M3D1 (M3LV315D1))

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Specifications & Details


Subwoofer Specifications
Series
Level 3 Series
Subwoofer Size
15"
Peak Power Handling
1800 watts
RMS Power Handling
900 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
1 ohm
Voice Coil Diameter
3"
Sensitivity
87.3 dB
Xmax (millimeters)
23 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Non-Pressed Paper
Woofer Surround
Poly-Foam
Magnet Structure
Triple Stacked
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Optimum Sealed Box Volume
2.00 cubic feet
Optimum Ported Box Volume
3.00 cubic feet
Top-Mount Depth (Mounting Depth)
8"
Cutout Diameter
14"
Shallow Mount Installation
No
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
30.9 Hz
Equivalent Compliance (Vas)
84.88 liters
Total Speaker Q Value (Qts)
.65
Electrical Q Value (Qes)
.706
Electrical Resistance of Voice Coil (Re)
3.6 ohm
Mechanical Q Value (Qms)
8.18
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:

M2LV315D1

Weight:

28.00lbs

Internal SKU:

m2lv315d1

Internal Product ID:

88155

Product and How-to Videos


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