Philips Hue on Twitter: "The Hue sync box has gotten (another) upgrade! In addition to supporting a 60 Hz frame rate in 4k formats, it now also supports a 120 Hz frame
Unboxing: what to expect from the Philips Hue Play HDMI Sync Box - Hueblog.com
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Philips Hue Play HDMI Sync Box Gains HDR10+ and Dolby Vision Support, Plus Siri Voice Control - MacRumors