Technical Support - R Series
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RCA

The Radio Corporation of America; conveniently used to describe phono jack and plug, one of the audio/video connectors.

RGB

Red, Green, Blue

Resolution

Expressed by TV lines or pixels, it indicates the quality level of video images.

<Camera Resolution>

The industry of CCD video camera sensor uses pixels (picture elements) as its quality parameter. Medium resolution of B/W camera in EIA system is 510 horizontal pixels by 492 vertical pixels and is equivalent to 380 TV lines. High resolution is 768(H) x 492(V) pixels and equivalent to 570 TV lines. Color camera's medium resolution means 330TV lines and high resolution needs more than 460 TV lines.

<Monitor Resolution>

The monitors in NTSC system have 525 vertical scanning lines regardless of their size. The horizontal 700 TV lines of B/W monitors represents medium level and more than 900 TV lines means high resolution in EIA system. The color monitor's horizontal resolution of 300 TV lines means medium quality and that of more than 450 TV lines means high resolution.



 

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