480i

The 480i is one of the resolutions of screen used by video format SDTV. The 480i term indicates a resolution of 640Ɨ480 Pixel S. One speaks about 480i60 when the image has a rate of cooling of 60 Hertz). ā€œIā€ means that video is it in format interlaced (Of English I nterlaced . A resolution of 640Ɨ480 with a report/ratio 4/3 is used like standard in the countries using NTSC, also with the analogical format.

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