| International Transmission
Standards |
|
| a | b | c | d | e | f | g | h | i | j | k | l | m | n | o | p | q | r | s | t | u | v | y | z |
| Country | Lines/Colour | Voltage | Frequency |
| Nambia | 625 PAL | ||
| Nepal | 625 PAL | 220V | 50Hz |
| Netherlands | 625 PAL | 220V | 50Hz |
| Netherlands Antilles | 525 NTSC | 240/120V | 50/60Hz |
| New Caledonia | 625 SECAM V | 240/220V | 50/60Hz |
| New Zealand | 625 PAL | 230V | 50Hz |
| Nicaragua | 525 NTSC | 240/120V | 60Hz |
| Niger | 625 SECAM V | 220V | 50Hz |
| Nigeria | 625 PAL | 230/220V | 50Hz |
| Norway | 625 PAL | 230V | 50Hz |