Comcast's Xfinity today announced the launch of RealTime4K, a new ultra-low latency technology that gives customers the ...
TV News Check on MSN
Xfinity introduces RealTime4K for Super Bowl
Comcast’s Xfinity today announced the launch of RealTime4K, a new ultra-low latency technology that, it says, gives customers the fastest, most lifelike experience for viewing live sports in 4K. This ...
Comcast's Xfinity today announced plans to bring customers its most dynamic Olympic Games viewing experience ever for ...
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