Product features

With the Polk Audio ES30 Center Channel speaker, you can enjoy crystal-clear audio clarity and crisp speech for your videos, games, and multi-channel music. No matter what you're listening to or where you're sitting in the room, the signature elite 30's dynamically balanced acoustic array with a 1" High-Resolution Terylene Tweeter, two 5.25" Mica-Fortified Polypropylene Woofer, and Precision Crossovers produces room-filling, highly detailed sound with the energy of live music. The entire bass port is extended by Polk's patented Power Port Bass Enhancing Technology, which also increases the surface area for distortion-free, dramatic frontal impact.