Polk Audio 6x9 Inch 450W 3-Way Car/Boat Coaxial Stereo Audio Speakers Marine , DB692
Polk Audio 6x9 Inch 450W 3-Way Car/Boat Coaxial Stereo Audio Speakers Marine , DB692
Hero image 0 of Polk Audio 6x9 Inch 450W 3-Way Car/Boat Coaxial Stereo Audio Speakers Marine , DB692, 0 of 5
Polk Audio

Polk Audio 6x9 Inch 450W 3-Way Car/Boat Coaxial Stereo Audio Speakers Marine , DB692

|16 ratings

Key item features

  • Powerful Output: 450 watt peak power and 150 watt RMS for robust audio performance.
  • Wide Frequency Range: Covers 30 to 22,000 Hz for comprehensive sound quality.
  • High Sensitivity: 93 dB sensitivity ensures clear and loud audio output.
  • Marine Certified: IP65 rating for water and dirt resistance, tested for salt fog, UV, and humidity.
  • Universal Fit: Suitable for vehicles, motorcycles, boats, and ATVs with simple drop-in installation.
  • Dynamic Sound: Dynamic Balance technology provides rich, clean, full-range sound.
  • Quality Tweeters: Features 0.75 inch silk dome tweeter and 0.5 inch supertweeter for balanced mids and highs.
  • Rugged Design: Built tough for marine environments with a sophisticated appearance.
Generated by AI

Specs

Car speaker size class, 6" x 9"Features, Water-ResistantLoudspeaker sensitivity, 93 dBPeak audio power handling, 300 WRms power rating, 150 WVehicle fitment type, Universal

About this item

Product details

From vehicles, motorcycles, boats, to ATVs you name it, these 6 x 9 Inch Coaxial Speakers from Polk are a universal fit no matter where you are listening. These Dynamic Balance technology series speakers produce a rich, clean, full range sound and are built marine tough and appear ruggedly sophisticated. They are Marine certified, water and dirt resistant, and tested for salt fog, UV, and humidity. The simple, drop in installation makes transporting your speakers from your vehicle to your boating weekend at the lake a piece of cake.Grab these 6 x 9 Inch Coaxial Speakers from Polk and your tunes will travel with you on your ATV excursion, your road trip to the mountains, and even on your Sunday afternoon motorcycle cruise.

  • 450 watt peak power
  • 150 watt RMS
  • Frequency range: 30 22,000 Hz
  • Impedance: 4 Ohm
  • Sensitivity: 93 dB
  • No matter where you are listening, these marine tough and ruggedly sophisticated Polk 6x9" Coaxial Speakers are a universal fit for your vehicle, motorcycle, boat, or even an ATV
  • High performance audio upgrade that delivers signature quality sound that goes beyond OEM factory systems
  • Marine certified with IP65 rating (water and dirt resistant) and tested for salt fog, UV, and humidity
  • Simple drop in installation for any vehicle including cars, boats, ATVs you name it
  • Zero tweeter protrusion and reduced mounting depth for a precise fit
  • Dynamic Balance technology offers a rich, clean, full range sound
  • 0.75 inch silk dome tweeter and 0.5 inch supertweeter ensure clear, balanced mids and highs
  • Color: Black
  • Weight: 7 pounds
  • Manufacturer warranty: 1-year warranty
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Car speaker size class

6" x 9"

Features

Water-Resistant

Loudspeaker sensitivity

93 dB

Peak audio power handling

300 W

Warranty

Warranty information

1-year warranty

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

4.9 out of 5 stars
stars
16 ratings10 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars94% (15)
  2. 4 stars6% (1)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star0% (0)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 10 reviews

Mar 6, 2025
Reviewer name: Scotty
Sold and shipped byINSANE BASS
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great speakers

Great sounding speakers and they are marine grade! Definitely recommend!

Incentivized Review
Helpful?119J4S0HNKZ952696158
Sep 8, 2026
Reviewer name: Katherine
Sold and shipped byElectronics Expo (Authorized Dealer)
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great speakers!

Great sound quality for the price! Used them to make a diy turtle box!

Incentivized Review
Helpful?119J4S0HNKZ952696158
Aug 2, 2026
Reviewer name: anonymous
Sold and shipped byTURACELL
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

put them on my Harley, in the saddle bags... they sound great. can't remember the size amp I have ... nothing crazy, but it sounds great, with only these 2 6x9

Incentivized Review
Helpful?119J4S0HNKZ952696158
Current price is $119.00
Price when purchased online
  • Free shipping
  • Free Holiday returns until Jan 31
Walmart Protection Plan by Allstate

(Only one option can be selected at a time)

How do you want your item?

How do you want your item?
Ships to
Arrives by Tue, Nov 17
|
Sold and shipped by Creative AudioPro Seller
4.505813953488372 out of 5 stars
4.5 stars out of 5, based on 344 seller reviews(4.5)
Extended holiday returns
Free Holiday returns until Jan 31
Other sellers
$139.00
+Free shipping
Shipping, arrives by Tue, Nov 17 to Columbus, 43215
Sold and shipped by Sonic Electronix
Extended holiday returns
Free Holiday returns until Jan 31