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NVX NE81S w/ Rockford Fosgate M1D4-

Single 8" Sealed 3/4" MDF Black Carpeted Subwoofer Enclosure – 0.45 Cu. Ft. with Polyfil and NVX Logo w/ 8" M1 Series Dual 4-ohm Marine Subwoofer with Color Optix LED

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• 8" Single Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: .45 cubic feet
• Premium Black Carpet with Black NVX Logo

Learn more about the ne81s_m1d48
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2026-07-27 11:08:20
List price $305.98
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$287.98

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Description


NVX brand icon

Authorized dealer

NVX NE81S

Single 8" Sealed 3/4" MDF Black Carpeted Subwoofer Enclosure – 0.45 Cu. Ft. with Polyfil and NVX Logo
Quantity: 1

Product Details:

  • Not compatible with NVX VC-Series Subwoofers
  • 8" Single Sealed Subwoofer Enclosure
  • Made from 3/4" Medium Density Fiberboard (MDF) construction
  • Built with precision CNC technology for exceptional accuracy
  • Pre-lined with Poly-Fil for improved acoustic response
  • Premium Black Carpet with Black NVX Logo
  • Spring Loaded Push Terminals
  • Maximum subwoofer mounting depth: 8-5/8"
  • Subwoofer cutout diameter: 7-3/8"
  • Internal box volume: .45 cubic feet
  • Dimensions: 11.25" D x 11.50" W x 11.50" H
  • Authorized Internet Dealer
  • 1-year Sonic Electronix Warranty

Rockford Fosgate M1D4-8

600W Peak (150W RMS) 8" M1 Series Dual 4-ohm Marine Subwoofer with Color Optix LED
Quantity: 1

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  • 8" Dual 4 ohm M1 Series Subwoofer
  • Power Handling:
    • Peak: 600 watts
    • RMS: 150 watts
  • Mineral-Filled Polypropylene Cone
  • Santoprene Rubber Surround
  • Ultra-bright wide-angle Color Optix RGB LEDs (Rockford Fosgate PMX-RGB controller sold separately)
  • RF Connect App is available to download on iPhone and Android
  • Industry’s first molded in-frame connectors for simple connectivity in addition to conventional spade terminals
  • 100% UV Stable ASA plastic frame & grille design stands up to harsh marine environments
  • Fully insulated silicone tinsel leads
  • Vented motor design with water-repelling nano coated mesh screen
  • Zinc Nickel-plated Marine grade brass connection terminals
  • Linear Synthetic Fiber Blend Spiders
  • Integrated Deutsch/Amphenol connectors make wiring connections simple and error proof
  • VAST vertical attach surround technique increases effective radiating cone area up to 25%
  • VERSA impedance switch quickly allows series or parallel configuration without additional wiring
  • 1.5" High Temperature Aluminum Voice coil
  • 7 mm Xmax
  • Frequency Response: 28 - 750 Hz
  • Resonance Frequency (Fs): 44.5 Hz
  • Sensitivity: 87.5 dB
  • Recommended sealed box volume: 0.55 cubic feet
  • Recommended ported box volume: 1.10 cubic feet
  • Top-mount depth: 3.43"
  • Cutout diameter: 7.10"
  • IP67 Certified
  • Authorized Internet Dealer
  • Includes protective subwoofer grille
  • 2 Year Manufacturer's Warranty

  • Priced Individually

PDF IconRockford Fosgate M1D48 owner’s manual

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Specifications & Details


Subwoofer Specifications
Series
M1 Series
Subwoofer Size
8"
RMS Power Handling
150 watts
Peak Power Handling
600 watts
Woofer Composition
Mineral-Filled Polypropylene
Woofer Surround
Santoprene Rubber
Sensitivity
87.5 dB
Frequency Response
28 - 750 Hz
Subwoofer Design
Round / Circle
Enclosure Specifications
Box Type
Sealed
Number of Subwoofers
1
Box Style/Shape
Square/Rectangle
Wood Thickness
3/4"
Number of Terminals
1
Terminal Type
Binding posts (banana clip ready)
Box Exterior Color
Black
Box Finish
Carpet
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

NVX

Model Number:

NE81S_M1D48

Weight:

30.00lbs

Internal SKU:

ne81s_m1d48

Internal Product ID:

228974

Customer Ratings & Reviews


NVX NE81S w/ Rockford Fosgate M1D4- thumbnail image

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4 star
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