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  5. Polk Audio SDSK2,DB 522

Polk Audio DB522 with Sound Damping

600W Peak (200W RMS) 5.25" DB+ Series 2-way Marine Coaxial Speakers with Sound Dampening

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• 300 Watts Max Each, 100 Watts RMS Each
• 0.75" shallow tweeter design
• Polypropylene UV tolerant cone
• 4 Ohms Impedance
• Sensitivity: 91dB
• Mounting Depth: 1.74"

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Description

Polk Audio

Authorized dealer

Polk Audio DB522

600W Peak (200W RMS) 5.25" DB+ Series 2-way Car and Marine Certified Coaxial Speakers
Quantity: 1

Product Details:

  • 5-1/4" Polk DB+ Series 2-way Coaxial Car Speakers
  • Power Handling:
    • Peak: 600 watts per pair / 300 watts each
    • RMS: 200 watts per pair / 100 watts each
  • Polypropylene cone material
  • Rubber speaker surround
  • 3/4" Silk Dome Tweeters
  • High performance factory audio upgrade for car, boat, motorcycle, ATV
  • Marine certified (IP56 rated) inner and outer surrounds
  • Universal “drop-in” fit with zero tweeter protrusion
  • Stainless steel mounting hardware
  • Top-mount Depth: 1.74"
  • Cutout Dimensions: 4.76"
  • Impedance: 4 ohms
  • Frequency Response: 55 - 22000 Hz
  • Sensitivity: 91 dB
  • Non-corrosive plastic grilles included
  • Authorized Internet Dealer
  • 1-year Sonic Electronix Warranty

    • Priced Per Pair

NVX SDSK2 - 90mil 2.3mm THICK

Speaker Kit - 1.38 Square Feet of Sound Damping (Sound Deadening) 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


Product history:

Polk Audio SDSK2,DB 522 thumbnail
(newest, current model)
Polk Audio db521 thumbnail
(previous model, replaced by Polk Audio DB522 with Sound Damping)
Polk Audio db525 thumbnail
(previous model, replaced by Polk Audio db521)

Specifications & Details

Speaker Specifications
Series
Polk DB+ Series
Priced Per
Pair
Speaker Size
5-1/4"
Design
2-way Coaxial
Tweeter Design
Dome
Tweeter Size
3/4"
Tweeter Composition
Silk
Woofer Composition
Polypropylene
Woofer Surround
Rubber
Peak Power Handling
300 watts
RMS Power Handling
100 watts
Total RMS Per Pair/Set
600 watts
Total RMS Per Pair/Set
200 watts
Sensitivity
91 dB
Frequency Response
55 - 22000 Hz
Impedance (Per Voice Coil)
4 ohms
Shallow Mount Installation
No
Magnet Type
Top-Mount Depth (Mounting Depth)
1.74"
Bottom-Mount Depth
2.01"
Cutout Dimensions
4.76"
Number of Speakers
2
CTA-2031 Compliant
No
General specifications
Marine Certified
Yes
Hi-Res Certified
No
Color
Black
Speaker Grilles
Yes
Includes Damping Kit
What is in the box?
Paperwork
User manual
Warranty/Registration card
WITB: Speakers
Mounting Brackets/Hardware
Speakers (2)
Grilles (2, attached)
Mounting screws (8)
Mounting clips (8)
Speaker connection cables (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,DB 522

Weight:

4.30lbs

Internal SKU:

db522_sdbsk2

Internal Product ID:

148387

Customer Ratings & Reviews

Polk Audio DB522 with Sound Damping
103
Rate or review product
5 star
83%
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 103 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

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Related Searches

› Polk Audio › Polk Audio SDSK2,DB 522 Reviews › Polk Audio Speakers with Sound Deadening › Speakers with Sound Deadening under $200

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