Polk Audio DB692 DB+ Series 6"x9" Three-Way Coaxial Speakers with Marine Certification Black (Renewed)

4.6 4.6 out of 5 stars | 71 ratings

Price: 88.8

Last update: 08-24-2024


About this item

High performance audio upgrade that delivers signature quality sound that goes beyond OEM factory systems
Marine certified with IP55 rating (water- and dirt-resistant) and tested for salt-fog, UV and humidity
Polypropylene and UV tolerant cone with waterproof inner and outer surrounds
Simple drop-in installation for any vehicle including cars, boats, ATVs—you name it
Cut out Diameter 5.97" H x 8.8" W Bottom Mount - 3.83" Top Mount - 3.25"

Product information


Top reviews from the United States

Brendon Renken
5.0 out of 5 stars High quality even for Polk.
Reviewed in the United States on September 26, 2023
I've always been a Polk fan but these seem a step above what I'd have expected. The db+ series is def worth the little extra. Good quality construction and beautiful, clear rich sound. Could be better on the bass but I'm pretty sure that's more my head unit then the speakers. Def getting more when needed
Northern Virginia
5.0 out of 5 stars Great refurbished speakers
Reviewed in the United States on September 14, 2023
These were great sounding speakers, especially for the price. So far they have held up nicely in my boat!
Brendw
5.0 out of 5 stars Perfect Speakers
Reviewed in the United States on July 6, 2023
Just needed more music on my bike. Now no problem hearing it in surround sound.
Gumshoe
5.0 out of 5 stars Great Sound
Reviewed in the United States on October 29, 2021
Just installed in lid covers on my Electra Glide Classic...so far they sound great!...want to see if they blow being punched thru with an 800W amp along with 4 6.5 Yellow basket mid range speakers!
Terry C.
5.0 out of 5 stars Nice speakers for bike
Reviewed in the United States on September 22, 2021
Used in saddlebag of HD Road glide. Nice sound with the proper amp.
john rembert
5.0 out of 5 stars You can't go wrong
Reviewed in the United States on July 30, 2021
Compared to other speaker These Speakers are under price I love them
Amazon Customer
5.0 out of 5 stars Great sound
Reviewed in the United States on May 6, 2022
I have a RZR 1000 xp with a pro top box. I used this speaker to replace the one that stopped working. Easy install sounds great!
gerald pate
5.0 out of 5 stars Very nice
Reviewed in the United States on March 24, 2023
We're gonna see when I hook up a 3000 watt amp to them

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