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  5. Polk Audio SDSK2,DB572

Polk Audio 5" x 7" Coaxial Speakers + NVX Sound Dampening Kit (DB572)

450W Peak (225W RMS) 5" x 7" / 6" x 8" 2-Way Marine Coaxial Speakers + SDSK2 Speaker Sound Dampening Kit

100
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• 225 Watts Max Each, 75 Watts RMS Each
• 3/4" Tweeter
• Waterproof and UV tolerant cone
• 4 Ohm Impedance
• Sensitivity: 92 dB
• Mounting Depth: 2.24"

Learn more about the db572_sdsk2

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Was $139.98 Details
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$99.00

/pair  with warranty

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Description

Polk Audio

Authorized dealer

Polk Audio DB+ 5" x 7" (DB572)

450W Peak (150W RMS) 5" x 7" / 6" x 8" DB+ Series 2-way Marine/UTV Certified Coaxial Speakers with IP55 Rating for Car, Powersports or Marine Audio
Quantity: 1

General Features:

  • 5" x 7" / 6" x 8" DB+ Series 2-way Full Range Coaxial Car Marine/ATV/UTV Speakers
  • Universal fit for cars, boats, motorcycles, ATVs and UTVs
  • Power Handling:
    • Peak: 450 watts per pair / 225 watts each
    • RMS: 150 watts per pair / 75 watts each
  • Recommended Power Range: 20 - 75 watts RMS per channel
  • IP65 rated - dirt and water resistant speakers
  • Tested to withstand salt-fog, UV and humidity
  • Made from non-resonant materials for clear highs, mids and lows
  • Dynamic Balance (DB) Technology
  • Polypropylene UV tolerant cone
  • Waterproof inner and outer surround
  • 0.75" shallow tweeter design
  • Top-mount Depth: 2.24"
  • Cutout Dimensions: 4.92" x 7.15"
  • 4 ohms impedance
  • Frequency Response: 35-22,000 Hz
  • Sensitivity: 92dB
  • Steel Mounting Hardware
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

    • Priced Per Pair

NVX SDSK2 - 90mil 2.3mm THICK

Speaker Kit - 1.38 Square Feet of Sound Dampening Material (Two 10" x 10" Pieces)
Quantity: 1

Product Features

  • Two 10" x 10" Pieces of Sound Dampening Material
    • 90.55mil thick (2.3mm)! There are cheaper, inferior solutions at 50-80mil, but we do not recommend that thin of a solution as it will not perform as well.
  • Great sound damping for installing with car door speakers
  • 1.38 Square feet total
  • Made from 100% Butyl Rubber
  • Eliminates road noise
  • Quiets vibrations
  • Increases sound quality and output of car audio system
  • Stops rattles
  • Increases SPL
  • Reduces heat
  • Easy to form aluminum conforms to desired area of vehicle with ease
  • Four step peel and stick design for easy installation
  • Up to 30% thicker than the leading competitors
  • Dimensions (each piece): 10"L x 10"W
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Specifications & Details

Speaker Specifications
Series
Polk DB+ Series
Priced Per
Pair
Speaker Size
5" x 7" (also mounts in most 6" x 8" locations)
Design
2-way Coaxial
Tweeter Design
Tweeter Size
3/4"
Tweeter Composition
Woofer Composition
Polypropylene
Woofer Surround
Peak Power Handling
225 watts
RMS Power Handling
75 watts
Sensitivity
92 dB
Frequency Response
35 - 22,000 Hz
Impedance (Per Voice Coil)
4 ohms
Shallow Mount Installation
Yes
Top-Mount Depth (Mounting Depth)
2.24"
Bottom-Mount Depth
2.76"
Cutout Dimensions
4.92" x 7.15" 
Number of Speakers
2
General specifications
Marine Certified
No
Hi-Res Certified
No
Color
Black
Includes Damping Kit
What is in the box?
Paperwork
User manual
WITB: Speakers
Speakers (2)
Other Accessory #6
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details

Manufacturer:

Polk Audio

Model Number:

SDSK2,DB572

Weight:

6.05lbs

Internal SKU:

db572_sdsk2

Internal Product ID:

133787

Customer Ratings & Reviews

Polk Audio 5
100
Rate or review product
5 star
82%
4 star
16%
3 star
2%
2 star
0%
1 star
0%
Durability
4.9
Value
4.8
Features
4.7
Design
4.8
Usability
4.9
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good stuff

The following review is for SDSK2, which is a part of the bundle you are viewing.

I got this free when i ordered my 4x6 speakers i installed it on the rear set no space in the front openings so far so good still sticking to the metal and no rattles.

By MIGUEL on January 20, 2014

113

found this helpful.
Helpful? Report abuse

Nice Wiring Kit

The following review is for SDSK2, which is a part of the bundle you are viewing.

This is a nice quality kit at a fair price. It had everything that was needed to complete the task.

I had purchased another kit that I really wasn't happy with, and decided to purchase this one. I liked the attention to detail in the preparation of this kit. Recommended.

By Mr Sparkie on September 20, 2014

106

found this helpful.
Helpful? Report abuse

Works pretty good

The following review is for SDSK2, which is a part of the bundle you are viewing.

I bought this product for my trucks doors, and I noticed it's thicker than other sound dampening material I've used before that I paid a lot more for. This is a great product at a great price

By Zach on March 9, 2014

101

found this helpful.
Helpful? Report abuse

HIGH QUALITY

The following review is for SDSK2, which is a part of the bundle you are viewing.

EASY TO CUT TO THE SIZE YOU NEED, DOES A GREAT JOB AT MINIMIZING VIBRATIONS

By RANDALL on February 24, 2014

95

found this helpful.
Helpful? Report abuse

Easy to use, good performance!

The following review is for SDSK2, which is a part of the bundle you are viewing.

We used this in conjunction with a component speaker upgrade to a 2003 VW Passat. This material is simple to use (if you can work scissors and peel off adhesive backing, you can handle this stuff!), and you can easily cut it to any size or shape to fit your particular vehicle. Installing this material was the easiest part of our whole car audio upgrade project!

By Tom on June 20, 2013

92

found this helpful.
Helpful? Report abuse

sound deadener

The following review is for SDSK2, which is a part of the bundle you are viewing.

Amazing stuff I wish I could afford to cover my whole truck with it!

By Kent on September 28, 2012

93

found this helpful.
Helpful? Report abuse

EXCELLENT

The following review is for SDSK2, which is a part of the bundle you are viewing.

Very nice sound dampening material easy to install and gives a great added depth to the sound of yr system, deeper bass and mids and also minimizes the resonance of the factory locations

By Jason on October 4, 2014

93

found this helpful.
Helpful? Report abuse

Great Buy when 50% off

The following review is for SDSK2, which is a part of the bundle you are viewing.

Now this product is good quality! I highly recommend this product!

By Tony on December 8, 2014

92

found this helpful.
Helpful? Report abuse

Nvx = quality at the best price.

The following review is for SDSK2, which is a part of the bundle you are viewing.

I'm so happy with all my NVX products. They are always the best in quality and price. No smell and if it's not a lot you can apply it without a roller. (I used my hands and the back of a screw driver to really smooth it out)

By Ryan on January 19, 2014

89

found this helpful.
Helpful? Report abuse

Does the job great

The following review is for SDSK2, which is a part of the bundle you are viewing.

I would definitely. Recommend this it was part of a promotional. Thing used alot of other brands would say works just as well if not better glad i did the deal . Now i can get more for cheaper. "Get it you wont be disappointed "

By Richard on January 13, 2015

85

found this helpful.
Helpful? Report abuse
See all 100 reviews

Add-ons

133805
NVX SDSK2 Speaker Kit

Eliminates speaker panel distortion and reduces vibration, rattles, and squeaks!

$14.99

40527
Speaker Kit - 1.38 Square Feet of Sound Damping

Speaker Kit - 1.38 Square Feet of Sound Damping

$14.99

3128
Dynamat Xtreme Speaker Kit 10415

Enough sound dampening for 2 speakers!

$24.95

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› Polk Audio › Polk Audio SDSK2,DB572 Reviews › Polk Audio Speakers with Sound Deadening › Speakers with Sound Deadening under $100

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