Surround Speakers

Polk Audio surround speakers create rear channel ambiance in multi-channel home theatre systems. Whether mounted on walls or installed inside them, properly placed surround loudspeakers envelop you in truly immersive movie effects.

Blackstone TL Series

Featured Technology

Patented Innovation

Proprietary Polk Audio technology, like Dynamic Balance® design, Power Port® bass venting and Klippel distortion optimization, produces dramatic details and unbelievably lifelike sound.

Endless Options

From beautiful, furniture-grade floor-standing speakers to virtually invisible in-wall models, you can choose from countless ways to build your complete home theatre system.


All Polk Audio loudspeakers are timbre-matched within their series to ensure seamless blending from one speaker to the next in multi-channel systems.

Legendary Sound Quality

Powered by over 40 years of audio heritage, Polk Audio speakers deliver the very best in high performance audio.

Virtually Invisible Audio

Our surround speakers are perfect for a complete, practically invisible sound system or as complements to traditional loudspeakers. Instal them anywhere you want unobtrusive, whole-house audio.