Polk Audio DB462 DB+ Series 4x6 Coaxial Speakers with Marine Certification 050667376970 Automatic speaker setup optimizes your

Automatic speaker setup optimizes your speakers for your room and setup (microphone included)

Digital audio inputs for TV and Blu ray Disc player

True Adaptive Noise Cancelling with Smart Ambient technology lets you decide which sounds to keep out and let in

Focal Azurys Closed-Back Headphones

Polk Audio DB462 DB+ Series 4x6 Coaxial Speakers with Marine Certification 050667376970 Automatic speaker setup optimizes yourPrice Match Guarantee Polk Audio DB462 DB+ Series 4x6" Coaxial Speakers with Marine Certification Polk Audio DB462 4" x 6" 2 Way Coaxial Speaker for Car & Marine The Polk Audio DB402 2 Way Speaker features a 4" x 6" polypropylene woofer cone and a 3 4" silk dome tweeter with a built in crossover, that delivers smooth and precise sound. The speakers' Dynamic Balance technology uses laser imaging to reduce resonance, resulting in a wide response and low