Friday, June 20, 2014
The rise of 4K TV
[ Wed, 18 Jun 2014 12:12:08 EDT ]
3D TV with glasses was all the rage at the last World Cup. Now its 4K TV at Brazil 2014. CNN's Jim Boulden reports.
[ Wed, 18 Jun 2014 12:12:08 EDT ]
3D TV with glasses was all the rage at the last World Cup. Now its 4K TV at Brazil 2014. CNN's Jim Boulden reports.
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