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To stream 4K from commercial services you need HDCP 2.2 or later. This was only introduced in 2013 so a 12 year old TV will not have full HDCP 2.2 support. It m
by giantrobot 5y ago
To stream 4K from commercial services you need HDCP 2.2 or later. This was only introduced in 2013 so a 12 year old TV will not have full HDCP 2.2 support. It might have 2.0 (released in 2008) but that won't enable 4K streaming from a commercial service.
All streaming services require HDCP 2.2 support throughout the device chain. Because commercial displays aren't intended to use on-device streaming services or be used in consumer environments they often lack HDCP 2.2 support. While they might support HCDP 1.4 or 2.0, that will only support FHD content either streaming or disc-based. It's fairly difficult to find specs on commercial displays about their HDCP support level.