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DC Audio Level 6 18D1 (M2LV618D1)

4500W RMS 18" Level 6 Series Dual 1 ohm Car Subwoofer

DC Audio
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• Peak Power: 9000W
• RMS Power: 4500W
• Dual 1 ohm Voice Coil
• Extremely Rigid Non-Pressed Paper Cone Assembly
• Multilayered Polymer Wide Roll Foam Surround

Learn more about the m2lv618d1

Good news and a little bad...

This item has been discontinued

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m5lv618d1 thumbnail

DC Audio Level 6 18M5D1 (M5LV618D1)

OUR PRICE: $1339.99

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Product Highlights


• Peak Power: 9000W
• RMS Power: 4500W
• 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:

  • 18" Dual 1 ohm Level 6 Series Subwoofer
  • Power Handling:
    • Peak: 9000 watts
    • RMS: 4500 watts
  • Extremely rigid non-pressed paper cone assembly
  • Multilayered polymer wide roll foam surround
  • Polypropylene dust cover with embossed DC logo
  • 9" OD linear roll spider
    • 16 extra heavy duty interweaved tinsel lead wire
  • 4" 8 layer high temperature aluminum voice coil
  • Rubber mounting gasket
  • 8 AWG direct leads
  • FEA analyzed and optimized motor assembly
    • Fully CNC machined
  • Top-mount depth: 11.5"
  • Sensitivity: 90.7dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

m2 Level 6 18" T/S Parameters:

  • Electrical Q Value (Qes): .0416
  • Mechanical Q Value (Qms): 22.43
  • Total Speaker Q Value (Qts): .409
  • Free Air Resonance (Fs): 36.4
  • Equivalent Compliance (Vas): 67.02 liters
  • One-Way, Linear Excursion (Xmax): 31.25mm
  • Efficiency (Ref SPL @ 1W): 90.7dB
  • Effective Piston Area (Sd): 1217 cm²
  • DC Resistance (Re): 4.02
  • Nominal Impedance (Znom): Dual 1 ohm
  • Force Factor (Bl): 36.25
  • Mechanical Compliance (Cms): .0325 mm/N
  • Mechanical Mass (Mms): 588.52g
  • Voice Coil Inductance (Le): 7.5 mH
  • Suggested Sealed Enclosure: Not Recommended
  • Suggested Ported Enclose: 5.50³ ft

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

Product history:

DC Audio m5lv618d1 thumbnail
(newest, current model)
DC Audio M4LV618D1 thumbnail
(previous model, replaced by DC Audio Level 6 18M5D1 (M5LV618D1))
DC Audio M3LV618D1 thumbnail
(previous model, replaced by DC Audio Level 6 18 m4 D1)
DC Audio M2LV618D1 thumbnail
(previous model, replaced by DC Audio Level 6 M3 18D1)

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Specifications & Details


Subwoofer Specifications
Series
Level 6 Series
Subwoofer Size
18"
Peak Power Handling
9000 watts
RMS Power Handling
4500 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
1 ohm
Voice Coil Diameter
4"
Sensitivity
90.7 dB
Xmax (millimeters)
31.25 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Non-Pressed Paper
Woofer Surround
Poly-Foam
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Optimum Ported Box Volume
5.50 cubic feet
Top-Mount Depth (Mounting Depth)
11.5"
Cutout Diameter
16.75"
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
36.4 Hz
Equivalent Compliance (Vas)
67.02 liters
Total Speaker Q Value (Qts)
.409
Electrical Q Value (Qes)
.0416
Electrical Resistance of Voice Coil (Re)
4.02 ohm
Mechanical Q Value (Qms)
22.43
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

M2LV618D1

Weight:

108.00lbs

Internal SKU:

m2lv618d1

Internal Product ID:

88183

Product and How-to Videos


Customer Ratings & Reviews


DC Audio Level 6 18D1 (M2LV618D1) thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
4
Features
5
Design
5
Usability
5

Customer Reviews

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great subwoofer

this subwoofer is out of control, i have one on a dc audio 12.0k, despite cost its amazing

By greg on February 8, 2015

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