If you are often watch videos on Youtube, you may know standard quality of videos there. There is also 4K resolution video we can play and it’s really nice. When we want to play video with 4K resolution, our device should support it and most devices now have. But, when we want to play it with projector or LED TV, we have to use hdmi cable for 4k because only it cable that support. HDMI cable for 4k is not expensive because it always used today.
If we want to make video with 4K resolution, we also need the device which have the ability to do it. Those device, maybe more expensive but when we have it one, we can get sharp and clear images for our videos. The development of technology for video quality always updated and we can find something new in the future, but not only for that. We also may find the new update for HDMI cable because we also need it in our home and office.