Polk Audio TL1 Speaker Center Channel (Each/Black) Denon AVR-S570BT reference quality sound via a

reference quality sound via a vast array of connectivity choices with a user-friendly control interface

two midrange drivers and two midbass woofers)

plug-and-play subwoofer that features a downward-firing driver

In combination with the Yamaha original D

Polk Audio TL1 Speaker Center Channel (Each/Black) Denon AVR-S570BT reference quality sound via aPrice Match Guarantee Polk Audio Blackstone TL1 Center Channel Speaker Don't settle for movie dialogue and on screen action that sounds flat and lifeless. Add Polk's Blackstone TL1 to your home theater system, and it'll wow you with its dramatic, engaging center channel sound. Polk Audio's patented Dynamic Balance process allows Polk to design their drivers specifically for flatter frequency response, revealing the sharpest details and a more lifelike