In fact, though there are some differences between the two broadcasting formats, they cause little consequences. PAL has a higher resolution than NTSC, thus PAL image quality is better. NTSC has a higher frame and image sending speed than PAL.ģ. NTSC is used in countries where electricity supply is in 60Hz while PAL is used in countries where electricity supply is 50Hz.Ģ. To make a conclusion and put it simple, we can say the differences are:ġ. Usually, PAL files in a resolution of 720×576 pixels while NTSC in 720×480.Ībove are the main differences between NTSC and PAL. So when converting NTSC videos to PAL, usually some black bars are added to compensate for the smaller screen aspect. Generally speaking, more lines means more visual info, namely, better picture quality and resolution. PAL television contains 625 lines while NTSC has 525. In Europe and other countries using the PAL signal, electricity supply is 50Hz, which means the PAL signal is sent out at 50 pulses per second (25 images per second).Īnother difference between NTSC and PAL is their resolution quality. That means NTSC signal is transmitted at 60 'fields' per second (30 images are sent out per second). In America and other countries that adopt the NTSC signal, electrical power is generated at 60 hertz. Transmission using different electrical power systems is the beginning of the differences between NTSC and PAL. Then what are the differences between NTSC and PAL? After reading this article, you will be clear about the differences between the two. NTSC is used in the United States while PAL is applied in European and Asian countries, and also Australia. NTSC (National Television Standards Committee) and PAL (Phase Alternating Line) are two television encoding systems that are dominating the world at present.
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