Het systeem dat in Amerika, Canada en Japan wordt gebruikt, wordt "NTSC" genoemd.
West-Europa en Australiƫ gebruiken een systeem genaamd "PAL".
PALPhase Alternating Line |
|
Lines / Fields | 625 / 50 |
Horizontal Frequency | 15.625 kHz |
Vertical Frequency | 50 Hz |
Colour Subcarrier Frequency | 4.433618 MHz |
Video Bandwith | 5.0 MHz |
Sound Carrier | 5.5 MHz |
NTSCNational Television System Committee |
|
Lines / Fields | 525 / 60 |
Horizontal Frequency | 15.734 kHz |
Vertical Frequency | 60 Hz |
Colour Subcarrier Frequency | 3.579545 MHz |
Video Bandwith | 4.2 MHz |
Sound Carrier | 4.5 MHz |