Display Systems 2

The majority of the world uses NTSC on tv’s and computers whilst other people use PAL as their choice of tv standard. They both have a number of differences in them such as videos that are purchased in Europe are unable to be played in America and vice versa. PAL has a 50HZ current whilst NTSC has a 60HZ current which means NTSC uses more electricity than PAL. NTSC uses 525 scan lines whilst PAL uses 625 scan lines which means PAL uses more pixels than NTSC.

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