Polk Audio Signa S3 Color:Black Solid Long-Grain Copper (LGC) conductors

Solid Long-Grain Copper (LGC) conductors minimize distortion

Capture everyone's attention and bring family and friends together to experience those memorable moments

deep bass to compatible Sonos speakers—like the Beam

and features HEOS Built-in for seamless streaming

Polk Audio Signa S3 Color:Black Solid Long-Grain Copper (LGC) conductorsThe low profile Signa S3 sound bar delivers an incredible, room filling home theater experience as well as the ability to stream all your favorite music services. Built to work with any HD, 4K and 8K TV via HDMI ARC, the Signa S3 is easy to set up and can be controlled with a single remote. Crisp and clear dialogue with VoiceAdjust Makes virtually any TV sound incredible Built in music streaming