As we known, in order to get more HDMI ports on your TV, we need a HDMI switch. Currently, most 4K TVs resolution have been up to 4K 60Hz (60fps) or even higher, as well as multi HDMI devices like PS4 Pro, Blu-ray player, Apple TV 4 and more, have been equipped with HDMI 2.0 port and support HDR HDCP 2.2.
Audio & Video
If your TV has only one HDMI port, but you want to use several HDMI devices (such as PS3, Apple TV, Roku, DVD Player,etc.) on your TV. The best way is to get an HDMI device to expand your HDMI ports on TV. Do not try to unplug HDMI cable to change input device, which will damage your HDMI port.
Now, when we search Amazon Fire TV, there are not only Fire TV and stick streaming media player. Amazon has tied to cooperate with TV maker to release TV with Amazon Fire TV OS built-in. Maybe, Amazon want to occupy much more of living room, or just hope more consumers can use Alexa and its video service. (picture from Amazon)
Yesterday, one friend told me that he found a store sold very cheap 4K TV, doubt it’s a fake 4K TV. So today I will introduce something how to avoid buying a fake 4K TV.