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
Bahamas 525 NTSC 120V 60Hz
Bahrain 625 PAL 230/110V 50/60Hz
Bangladesh 625 PAL 230V 50Hz
Barbados 525 NTSC 230/110V 50Hz
Belarus 625 SECAM 220V 50Hz
Belau 525 NTSC    
Belgium 625 PAL 220V 50Hz
Belize 525 NTSC    
Benin 625 SECAM 220V 50Hz
Bermuda 525 NTSC 208/120V 60Hz
Bolivia 525 NTSC 230/115V 50Hz
Bophuthatwana 625 PAL    
Bosnia & Herzegovinia 625 PAL   50Hz
Botswana 625 PAL 220V 50Hz
Brazil 525 PAL M 220V 60Hz
British Indian Ocean Territories 525 NTSC 240/220V 50/60Hz
British Virgin Islands 525 NTSC 230V 60Hz
Brunei 625 PAL 230V 50Hz
Bulgaria 625 SECAM V 220V 50Hz
Burkina Faso 525 NTSC 220V 50Hz
Burma 525 NTSC    
Burundi 625 SECAM 220V 50Hz