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NVX NE81S w/ Kicker CWR84 (48CWR84)

Single 8" Sealed 3/4" MDF Black Carpeted Subwoofer Enclosure – 0.45 Cu. Ft. with Polyfil and NVX Logo w/ 600W Peak (300W RMS) 8” CompR Series Dual 4-ohm Subwoofer

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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_48cwr84
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List price $205.98
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$143.95

 with warranty
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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

Kicker CWR84 (48CWR84)

600W Peak (300W RMS) 8” CompR Series Dual 4-ohm Subwoofer
Quantity: 1

Product Details:

  • 8" Dual 4 ohm CompR Series Subwoofer
  • Power Handling:
    • Peak: 600 watts
    • RMS: 150-300 watts
  • Polypropylene Cone
  • Santoprene Rubber Surround with stitching
  • Developed Forced-Air cooling
  • Provides powerful bass and low-end response
  • Advanced suspension system includes a large-diameter spider
  • Includes two sets of brass voice-coil terminals
  • Spring-loaded and covered in Satin nickel finish
  • Frequency Response: 30 - 500 Hz
  • Sensitivity: 82.1 dB
  • Recommended sealed box volume: 0.4 cubic feet - 1.0 cubic feet
  • Recommended ported box volume: 0.8 cubic feet - 1.20 cubic feet
  • Top-mount depth: 4 1/8"
  • Cutout diameter: 6-15/16"
  • CTA-2031 Compliant
  • Subwoofer grille Kicker CWR8G (sold separately)
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Sold Individually

PDF Icon Kicker 48CWR84 owner’s manual


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Specifications & Details


Subwoofer Specifications
Series
CompR Series
Subwoofer Size
8"
RMS Power Handling
300 watts
Peak Power Handling
600 watts
Woofer Composition
Polypropylene
Woofer Surround
Santoprene Rubber
Sensitivity
82.1 dB
Frequency Response
30 - 500 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_48CWR84

Weight:

23.00lbs

Internal SKU:

ne81s_48cwr84

Internal Product ID:

228673

Customer Ratings & Reviews


NVX NE81S w/ Kicker CWR84 (48CWR84) thumbnail image

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



Durability
4.5
Value
5
Features
4.7
Design
5
Usability
5

Customer Reviews

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Great sub for a budget SQL build!

The following review is for CWR84, which is a part of the bundle you are viewing.

I returned the NVX VSW82V2 as they did not play nice with my sealed enclosure. Net .60 dual sealed chambers. I pulled the trigger on the Comp R subs. Wow! Great punch and smooth roll off which is what I was looking for. My music style ranges from 80's new wave, post punk, goth, Jazz, modern Blues. Yes I am an old fart. I paired them up with a Kicker CXA 400.1 running at 1 ohm. I will end up adding two radiators to the cabinet in a week or so. I recommend them!

By Blake on October 12, 2023 Checkmark Icon Verified purchase

25 found this helpful


Great Upgrade to my small aftermarket system!

The following review is for CWR84, which is a part of the bundle you are viewing.

I had my first set in my Pontiac G8 GT, but after 6 months it seemed they went dead. I got some replacements through sonic fast and easy and they are already installed and working great within a week! I will say these are not the best speakers out there but for the price, I think they're a bargain! They thump and hit most frequencies very cleanly.
I personally have 2 running off a CX400.1 kicker amp.

By Jesse on October 20, 2023 Checkmark Icon Verified purchase

23 found this helpful


The following review is for CWR84, which is a part of the bundle you are viewing.
By Robert on March 1, 2024 Checkmark Icon Verified purchase

12 found this helpful


The following review is for NE81S, which is a part of the bundle you are viewing.
By Todd on March 20, 2026 Checkmark Icon Verified purchase


4 Kicker comp r 8s !

The following review is for CWR84, which is a part of the bundle you are viewing.

Thus far, shipping was very fast! I have not installed in my 2003 gmc sierra truck yet as I’m waiting for a custom enclosure. I have opened up one of the subs to get a closer look and they look great with over sized terminals. The cone is very stiff as well. Being a kicker product, I’m sure 4 of these are going to bump under the rear seat of my truck! Can’t wait to install with a kicker 1200 watt amp!

By Alex on November 22, 2024 Checkmark Icon Verified purchase




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