4K resolution refers to a horizontal display resolution of approximately 4,000 pixels. Digital television and digital cinematography commonly use this resolution standard. The term 4K comes from the horizontal resolution, which is in the order of 4,000 pixels, offering significantly higher resolution than standard 1080p HD.

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4K Refers to

Question 5

Multiple Choice

4K refers to

A) Four-dimensional TV (and advance over 3D)
B) A television standard with 4000 pixels of horizontal resolution
C) Television sound with four channels
D) 4000 channels of programming available digitally

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