Testseek.com have collected 1 expert reviews of the Polk Audio DB570 and the average rating is 80%. Scroll down and see all reviews for Polk Audio DB570.
(80%)
1 Reviews
Average score from experts who have reviewed this product.
Abstract: Background I have a 2003 Mazda 6s 4-door sedan with the stock CD player, and I wanted to get some better overall sound from it. This car comes with 6-speakers as standard equipment ? 2 in the front doors, 2 in the rear doors and 2 tweeters mounted betw...
