US brand Polk Audio has announced the addition of the Signa S3 to its Signa Series of affordable soundbars

The Signa S3 (£279) is the latest addition to Polk Audio’s best-selling Signa soundbar range that includes the Signa Solo and Signa S2. With a single HDMI ARC and Optical input for connection to TVs, while the Signa S3 is not going to play Atmos soundtracks, it is capable of decoding Dolby Digital 5.1 content through its four performance-tuned drivers.
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