Polk Audio TL1 Speaker Center Channel (Each/Black) Denon AVR-S570BT 2-zone variable color illumination

2-zone variable color illumination

The DNX577S gives you fingertip or voice control of your apps

2 Base cover-plates

this allows both the tweeter and woofer to act as a single point source that disperses the sound widely and evenly throughout the room

Polk Audio TL1 Speaker Center Channel (Each/Black) Denon AVR-S570BT 2-zone variable color illuminationPrice 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