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NVX NE121P w/ NVX YSW122

Single 12" Slot Ported 3/4" MDF Black Carpeted Subwoofer Enclosure – 1.75 Cu. Ft. with Polyfil and NVX Logo w/ 12" Dual 2-Ohm Car Subwoofer

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• 12" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: 1.75 cubic feet
• Premium Black Carpet with Black NVX Logo

Learn more about the ne121p_ysw122
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List price $347.98
Thanks , You Pay:
-18%

$286.94

 with warranty
Starting at $26/mo or 4 payments of $72 Buy now, pay later and installment payment plans are offered by Afterpay and Affirm. Learn more

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Description


NVX brand icon

Authorized dealer

NVX NE121P

Single 12" Slot Ported 3/4" MDF Black Carpeted Subwoofer Enclosure – 1.75 Cu. Ft. with Polyfil and NVX Logo
Quantity: 1

Product Details:

  • Not compatible with NVX VC-Series Subwoofers
  • 12" Single Ported 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: 13-7/8"
  • Subwoofer cutout diameter: 11-7/32"
  • Internal box volume: 1.75 cubic feet
  • Dimensions: 16.50" D x 20.00" W x 16.00" H
  • Authorized Internet Dealer
  • 1-year Sonic Electronix Warranty

Port Specifications:

  • Tuning Frequency: 38 Hz
  • Port Width: 1.5"
  • Port Height: 14.50"
  • Port Length: 17.52"

NVX YSW122

1600W Peak (800W RMS) 12" Y-Series Dual 2-ohm Car Subwoofer
Quantity: 1

Product Details:

  • 12" Dual 2 ohm Y-Series Subwoofer
  • Power Handling:
    • Peak: 1600 watts
    • RMS: 800 watts
  • 15 mm Xmax
  • Enhanced Pressed Paper Cone
  • Custom High-Roll Foam Surround with Black Nylon Stitching
  • Stamped Steel Vented Basket with NVX Punched Logo
  • 3.0" High Temperature Copper Voice coil with Aluminum Former
  • Progressive Roll Dual-layer Spider with Integrated Tinsel Leads
  • Optimized High-Velocity Pole Vent
  • 116 oz. Double Stacked Ferrite Magnet with Protective Rubber boot
  • Frequency Response: 20 - 200 Hz
  • Resonance Frequency (Fs): 27.3 Hz
  • Sensitivity: 85 dB
  • Recommended sealed box volume: .75 cubic feet
  • Recommended ported box volume: 1.85 cubic feet
  • Top-mount depth: 6.5"
  • Cutout diameter: 11.14"
  • CTA-2031 Compliant
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

PDF IconNVX YSW122 owner’s manual

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Specifications & Details


Subwoofer Specifications
Series
Y-Series
Subwoofer Size
12"
RMS Power Handling
800 watts
Peak Power Handling
1600 watts
Woofer Composition
Pressed Paper
Woofer Surround
High Roll Foam
Sensitivity
85 dB
Frequency Response
20 - 200 Hz
Subwoofer Design
Round / Circle
Enclosure Specifications
Box Type
Ported
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:

NE121P_YSW122

Weight:

50.17lbs

Internal SKU:

ne121p_ysw122

Internal Product ID:

228953

Customer Ratings & Reviews


NVX NE121P w/ NVX YSW122 thumbnail image

5 star
60%
4 star
20%
3 star
20%
2 star
0%
1 star
0%



Durability
4
Value
5
Features
5
Design
4.8
Usability
4.4

Customer Reviews

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So far so good

The following review is for YSW122, which is a part of the bundle you are viewing.

Hooked it up over the weekend at half power for break in, sounds great so far and seems to be well built. Time will tell for durability but overall it's a good value.

By Chris on December 30, 2024 Checkmark Icon Verified purchase

4 found this helpful


The following review is for YSW122, which is a part of the bundle you are viewing.

I replaced a massive audio GTX124 with this wired to 1ohm to get the maximum out of my amp and boy it did not disappoint. Just order another 2 for my second car. Highly recommend.

By Adrian on May 7, 2026 Checkmark Icon Verified purchase
2012 Volkswagen Passat


Nice sounding box but abit tall.

The following review is for NE121P, which is a part of the bundle you are viewing.

Great sturdy box, carpeting was nicest done only thing i disliked about it was its hight it too tall my trunk is 14.75. But this thing is 16" tall had to cuz the foam that was under the mat to make it barely fit and also re.oved the back seat...it was worth it though, im running a rf-p3d2 12"

By robinson on February 27, 2026 Checkmark Icon Verified purchase
2023 Toyota GR86


The following review is for NE121P, which is a part of the bundle you are viewing.
By Austin on February 26, 2026 Checkmark Icon Verified purchase
2010 Honda Odyssey


The following review is for YSW122, which is a part of the bundle you are viewing.
By Ruben on November 9, 2025 Checkmark Icon Verified purchase



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