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NVX NSP525 with Sound Damping

240W Peak (160W RMS) 5.25" N-Series 2-Way Coaxial Car Speakers with 20mm Silk Dome Tweeters + NVX SDBSK2 Premium Sound Damping

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• 240 watts Peak Each, 80 watts RMS Each
• 3/4" Silk Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB
• Mounting Depth: 1.96"

Learn more about the nsp525_sdbsk2
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List price $114.73
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Description


NVX brand icon

Authorized dealer

NVX 2-Way 5.25 Inch Speakers
Integrated Crossover 20 MM Tweeter Rubber Surround
Polypropylene Cone

NVX NSP525

240W Peak (160W RMS) 5.25" N-Series 2 Way Coaxial Car Speakers
Quantity: 1

Product Details:

  • 5-1/4" N-Series 2-way Coaxial Car Speakers
  • Power Handling:
    • Peak: 480 watts per pair / 240 watts each
    • RMS: 160 watts per pair / 80 watts each
  • Polypropylene cone material
  • Nitrile Butadiene Rubber NBR speaker surround
  • 3/4" Silk Dome tweeters
  • CEA-2031 compliant: Yes
  • 1" voice coil
  • Ferrite magnet motor structure
  • Top-mount Depth: 1.96"
  • Cutout Dimensions: 4.72"
  • Impedance: 4 ohm
  • Frequency Response: 87 - 20000 Hz
  • Sensitivity: 88 dB
  • Optional NVX XGR525 speaker grilles (Sold separately)
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Per Pair

PDF Icon Check out the NSP525 Owner's Manual

NVX SDBSK2 Premium Stealth Black

91 mil 1.38 sq ft Car Speaker Sound Deadening Kit (Two 10" x 10" Sheets)
Quantity: 1

Product Details:

  • 1.38 square feet sound deadening kit
  • Solid black design for any stealth car audio installation
  • Core is based with 100% pure butyl rubber to withstand extreme heat
  • No asphalt, tar, or cheap fillers - will not outgas, melt or fall off
  • Waterproof barrier protects against moisture damage and mechanical oils
  • Up to 30% thicker than cheap 50–80 mil alternatives
  • Flexible aluminum backing contours tightly to complex door panels and vehicle curves with ease
  • Structural damping kills unwanted sheet metal resonance caused by heavy mid bass
  • Seals the door cavity to drastically increase speaker bass response and clarity
  • Lowers cabin ambient noise so you hear your music instead of the highway
  • Reflects radiant heat to help keep your vehicle interior cooler
  • Simple three step peel and stick installation process makes upgrading your sound quick
  • Combine this kit with NVX SDRLR1 Rubber Roller for easy installation
  • Pack includes two 10" x 10" sheets
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Specifications:

  • Install Location: Speaker
  • Material Thickness: 0.091 (2.3 mm)
  • Amount of Material: 1.38 square feet
  • Material Use: Vibration Dampener
  • Optimal Performance Temperature: 14°F to 140°F
  • Rated Temperature Range: -75°F to 450°F
  • Application Temperature: 60°F to 90°F
  • Dimensions (each piece): 10"L x 10"W

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Specifications & Details


Speaker Specifications
CTA-2031 Compliant
Yes
Series
N-Series
Total PEAK Per Pair/Set
480 watts
RMS Power Handling
80 watts
Peak Power Handling
240 watts
Woofer Surround
Nitrile Butadiene Rubber NBR
Woofer Composition
Polypropylene
Tweeter Composition
Silk
Tweeter Size
3/4"
Tweeter Design
Dome
Design
2-way Coaxial
Speaker Size
5-1/4"
Priced Per
Pair
Total RMS Per Pair/Set
160 watts
Sensitivity
88 dB
Number of Speakers
2
Cutout Dimensions
4.72"
Top-Mount Depth (Mounting Depth)
1.96"
Magnet Type
Ferrite
Shallow Mount Installation
No
Voice Coil Diameter
1"
Impedance (Per Voice Coil)
4 ohm
Frequency Response
87 - 20000 Hz
General specifications
Speaker Grilles
Optional (Accessory Required and Sold Separately)
Color
Black
Hi-Res Certified
No
Marine Certified
No
Sound Damping Specifications
Secondary Use
Vibration Dampener
Material Use
Sound Absorber
Total Amount of Material
1.38 square feet
Installation Location
Speaker
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

NVX

Model Number:

NSP525_SDBSK2

Weight:

4.50lbs

Internal SKU:

nsp525_sdbsk2

Internal Product ID:

207226

Customer Ratings & Reviews


NVX NSP525 with Sound Damping thumbnail image

5 star
86%
4 star
14%
3 star
0%
2 star
0%
1 star
0%



Durability
4.9
Value
5
Features
4.9
Design
4.9
Usability
4.9

Customer Reviews

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Wife's Honda Crv

The following review is for NSP525, which is a part of the bundle you are viewing.

I ordered these speakers for her CRV was recommended by West the sales rep. Nvx NSP525 two sets they sound great. Ready to the order the 61/2 for my car. I recommended this product and the reps are nice and know.

By edwin on October 6, 2014

119 found this helpful


Great product

The following review is for NSP525, which is a part of the bundle you are viewing.

These speakers look great and are very easy to install. Sound great too

By Jonathan on March 1, 2015

109 found this helpful


Great Backfill

The following review is for NSP525, which is a part of the bundle you are viewing.

I purchased these to use as backfill in my NVX system and I am pleased to report that they have met my expectations to a T. They are plenty clear, and handle the power I am throwing at them very well. Like most speakers of this size and design they are limited by how much bass they can produce, but for rear fill in a system they are perfect. My kids say this is a huge improvement over the Bose speakers they replaced.

By Christopher on June 9, 2014

107 found this helpful


Nvx speakers

The following review is for NSP525, which is a part of the bundle you are viewing.

I recommend the nvx speakers worth every penny can't go wrong

By Junior on December 2, 2013

99 found this helpful


perfect for Harley bagger upgrades

The following review is for NSP525, which is a part of the bundle you are viewing.

I have 4 of these running off my JVC head unit and they are plenty loud for the highway plus my loud exhaust on the bike overall love them and will be using them on all my bikes from now on

By Nick on May 24, 2015

84 found this helpful


Great deal

The following review is for SDBSK2, which is a part of the bundle you are viewing.

Got this product free with the purchase of a pair of speakers it helps out a lot looks more professional and sounds cleaner definitely give it a try for your next project.

By Anonymous on August 8, 2019

62 found this helpful


Don't go without it

The following review is for SDBSK2, which is a part of the bundle you are viewing.

This really helps with overall sound quality, especially mid-bass in my experience. NVX offers excellent quality at better prices are than other popular sound deadening brands.

By Anonymous on September 9, 2019 Checkmark Icon Verified purchase

60 found this helpful


Very Thick Dynamat

The following review is for SDBSK2, which is a part of the bundle you are viewing.

This product is very thick compared to cheap versions. Priced excellent. If you want to reduce any vibration or road sound, choose this!

By Adrian on June 21, 2020 Checkmark Icon Verified purchase

59 found this helpful


Very pleased

The following review is for SDBSK2, which is a part of the bundle you are viewing.

I am glad I went with this brand. Easy application and works great in keeping my Corolla quiet and audio clean.

By Anonymous on November 26, 2019

59 found this helpful


NVX SDBSK2 Premium Stealth Black

The following review is for SDBSK2, which is a part of the bundle you are viewing.

Thick and heavy. I was suprised with the actual quality. For the price they’re great quality

By Anonymous on June 22, 2018

61 found this helpful



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Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.