Vizio Adds 4K/HDR TVs to Midline M-Series, Boosts Picture Quality

Vizio today added three HDR-capable 4K models featuring upgraded picture quality to its mid-priced M-Series line of smart TVs.

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https://www.soundandvision.com/content/vizio-adds-4khdr-tvs-midline-m-series-boosts-picture-quality