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DC Audio Level 6 M3 18D1

9000W Peak 18" Level 6 m3 Series Dual 1-Ohm Subwoofer - M3LV618D1

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• 4500 Watts RMS
• 9000 Watts Max • Extremely rigid non-pressed paper cone assembly
• Multilayered reinforced polymer foam surround
• Dome propylene dust cover with White DC logo
• 9.0" OD Linear roll spiders
• 16 Extra heavy duty interweaved tinsel lead wire
• Cast aluminum black frame
• FEA analyzed and optimized motor assembly — Fully CNC machined
• Rubber mounting gasket
• 8 AWG Direct leads
• DVC 4.0" 8 Layer Hi-temp Aluminum voice coil
• Voice coil wound on a reinforced stainless steel former with high current input strips

Learn more about the m3lv618d1

Good news and a little bad...

This item has been discontinued

But you may be interested in the newest model that's available.

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OUR PRICE: $1339.99

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Product Highlights


• 4500 Watts RMS
• 9000 Watts Max • Extremely rigid non-pressed paper cone assembly
• Multilayered reinforced polymer foam surround
• Dome propylene dust cover with White DC logo
• 9.0" OD Linear roll spiders
• 16 Extra heavy duty interweaved tinsel lead wire
• Cast aluminum black frame
• FEA analyzed and optimized motor assembly — Fully CNC machined
• Rubber mounting gasket
• 8 AWG Direct leads
• DVC 4.0" 8 Layer Hi-temp Aluminum voice coil
• Voice coil wound on a reinforced stainless steel former with high current input strips

Description


DC Audio brand icon

Authorized dealer

General Features:

  • 18" Level 6 M3 Series Dual 1-Ohm Subwoofer
  • Power Handling:
    • Peak: 9,000 watts
    • RMS: 4,500 watts
  • Extremely rigid non-pressed paper cone assembly
  • Multilayered reinforced polymer foam surround
  • Dome propylene dust cover with White DC logo
  • 9.0" OD Linear roll spiders
  • 16 Extra heavy duty interweaved tinsel lead wire
  • Cast aluminum black frame
  • FEA analyzed and optimized motor assembly — Fully CNC machined
  • Rubber mounting gasket
  • 8 AWG Direct leads
  • DVC 4.0" 8 Layer Hi-temp Aluminum voice coil
  • Voice coil wound on a reinforced stainless steel former with high current input strips
  • Top-mount depth: 11.50"
  • Cutout diameter: 16.75"
  • Motor width: 9.84"
  • Weight: 85.0 lbs
  • Displacement: 0.26 ft³
  • Recommended ported enclosure: 5.50 ft³
  • Xmax: 31.25mm
  • Sensitivity: 90.7 dB
  • Resonance Frequency (Fs): 36.40
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • Priced Individually

TS Parameters

  • Sd: 1217cm²
  • Vas: 67.02 liters
  • Cms: 0.0325mm/n
  • Mms: 588.52g
  • Fs: 36.4
  • BL: 36.25N/A
  • Re: 4.02 Ohm
  • Le: 7.5mH
  • Qms: 22.43
  • Qes: 0.0416
  • Qts: 0.409
  • Xmax: 31.25 mm
  • Ref SPL @ 1 watt: 90.7dB

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
4.0"
Frequency Response
Not Specified by Manufacture
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
Magnet Structure
Triple Stacked
Subwoofer Grille
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Optimum Sealed Box Volume
N/A
Optimum Ported Box Volume
5.50 cubic feet
Top-Mount Depth (Mounting Depth)
11.50"
Cutout Diameter
16.75"
Shallow Mount Installation
LOL
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
36.4 Hz
Equivalent Compliance (Vas)
67.02 liters
Total Speaker Q Value (Qts)
0.409
Electrical Q Value (Qes)
0.0416
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:

M3LV618D1

Weight:

85.00lbs

Internal SKU:

m3lv618d1

Internal Product ID:

98884

Product and How-to Videos


Customer Ratings & Reviews


DC Audio Level 6 M3 18D1 thumbnail image

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



Durability
4
Value
3.5
Features
4
Design
4
Usability
4.5

Customer Reviews

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power full

I bought one of these to replace my 2 orion HCCA black coal 15"s they just took up too much space in my suburban. Originally i was going to buy TEAM FI 18 but there ordering process proved to be a pain in the butt. so i came oN here to see if sonic had anything what was as good as the fi. I have herd of dc but wasn't very familiar with them but i looked around on youtube and figured i would give it a try.

1# i have to say i wasn't very impressed with the shipping compared to how the orion came. not that these where not protected they just seemed more thrown together.
2# The contents of the box. you only get the speaker and a decal no owners manual ? no wiring diagram no nothing.
3# the build quality the gluing on the edge of the spider looks like my 8 year old daughter did.

but despite all those issues this think is a monster complete beast sounds equally clear and hits just as hard as the 2 orions. I love this thing and i will never get rid of it i highly recommend it.

By Big bruce on September 17, 2015

28 found this helpful


Looks good!!!

I'll let you know in the spring how it sounds. I'm good to my equipment don't run anything in winter!!

By Tha bear!! on December 26, 2015

22 found this helpful




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