{"id":655,"date":"2008-10-15T10:05:59","date_gmt":"2008-10-15T10:05:59","guid":{"rendered":"https:\/\/www.cavsi.com\/espanol\/questionsanswers\/what-is-the-difference-between-ntsc-pal-secam\/"},"modified":"2023-03-30T20:27:58","modified_gmt":"2023-03-30T20:27:58","slug":"cual-es-la-diferencia-entre-ntsc-pal-secam","status":"publish","type":"post","link":"https:\/\/www.cavsi.com\/espanol\/blog\/cual-es-la-diferencia-entre-ntsc-pal-secam\/","title":{"rendered":"\u00bfCu\u00e1l es la diferencia entre NTSC, PAL, SECAM?"},"content":{"rendered":"\n

Hay 3 est\u00e1ndares principales de video anal\u00f3gico en uso en todo el mundo.<\/p>\n\n\n\n

PAL<\/strong> (L\u00ednea de fase alterna)
NTSC<\/strong> (Comit\u00e9 del Sistema Nacional de Televisi\u00f3n)
SECAM<\/strong> (S\u00e9quentiel couleur \u00e0 m\u00e9moire – Color secuencial con memoria)<\/p>\n\n\n\n

Cada est\u00e1ndar es incompatible con los otros dos. Adem\u00e1s, el equipo que demodula la se\u00f1al debe estar formateado para esa se\u00f1al.<\/p>\n\n\n\n

Generalmente, NTSC se usa en Am\u00e9rica del Norte, la mayor\u00eda de los pa\u00edses de Am\u00e9rica del Sur y Jap\u00f3n. PAL es el formato para el Reino Unido y la mayor\u00eda de los pa\u00edses europeos excepto Francia y partes de Europa del Este que usan SECAM. Por ejemplo, una grabaci\u00f3n realizada en Francia no podr\u00eda reproducirse en una videograbadora estadounidense.<\/p>\n\n\n\n

Si ve cintas de video que son de fuera de los Estados Unidos o env\u00eda videos al exterior, primero debe convertir la cinta ao desde el est\u00e1ndar de televisi\u00f3n extranjero.<\/p>\n\n\n\n

Esta tabla ilustra las diferencias entre los est\u00e1ndares de video:<\/p>\n\n\n\n

 <\/td>\n

PAL B,G,H<\/strong><\/p>\n<\/td>

\n

PAL I<\/strong><\/p>\n<\/td>

\n

PAL N<\/strong><\/p>\n<\/td>

\n

PAL M<\/strong><\/p>\n<\/td><\/tr>

L\u00edneas\/Campos<\/td>625\/50<\/td>625\/50<\/td>625\/50<\/td>525\/60<\/td><\/tr>
Frecuencia horizontal<\/td>15.625 kHz<\/td>15.625 kHz<\/td>15.625 kHz<\/td>15.750 kHz<\/td><\/tr>
Frecuencia vertical<\/td>50 Hz<\/td>50 Hz<\/td>50 Hz<\/td>60 Hz<\/td><\/tr>
Frecuencia de la subportadora de color<\/td>4.433 MHz<\/td>4.433 MHz<\/td>3.582 MHz<\/td>3.575 MHz<\/td><\/tr>
Ancho de banda de v\u00eddeo<\/td>5.0 MHz<\/td>5.5 MHz<\/td>4.2 MHz<\/td>4.2 MHz<\/td><\/tr>
Portador de sonido<\/td>5.5 MHz<\/td>5.9996 MHz<\/td>4.5 MHz<\/td>4.5 MHz<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
 <\/td>\n

NTSC M<\/strong><\/p>\n<\/td>

\n

SECAM B,G,H<\/strong><\/p>\n<\/td>

\n

SECAM D,K,K’,L<\/strong><\/p>\n<\/td><\/tr>

L\u00edneas\/Campos<\/td>525\/60<\/td>625\/50<\/td>625\/50<\/td><\/tr>
Frecuencia horizontal<\/td>15.734 kHz<\/td>15.625 kHz<\/td>15.625 kHz<\/td><\/tr>
Frecuencia vertical<\/td>60 Hz<\/td>50 Hz<\/td>50 Hz<\/td><\/tr>
Frecuencia de la subportadora de color<\/td>3.579545 MHz<\/td> <\/td> <\/td><\/tr>
Ancho de banda de v\u00eddeo<\/td>4.2 MHz<\/td>5.0 MHz<\/td>6.0 MHz<\/td><\/tr>
Portador de sonido<\/td>4.5 MHz<\/td>5.5 MHz<\/td>6.5 MHz<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"

There are 3 main analog video standards in use around the world.<\/p>\n

PAL (Phase Alternating Line)
\nNTSC (National Television System Committee)
\nSECAM (S\u00e9quentiel couleur \u00e0 m\u00e9moire –\u00a0Sequential Color with Memory)<\/p>\n

Each standard is incompatible with the other two.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"nf_dc_page":"","footnotes":""},"categories":[205],"tags":[254],"class_list":["post-655","post","type-post","status-publish","format-standard","hentry","category-audiovideo","tag-estandares-de-video"],"yoast_head":"\n\u00bfCu\u00e1l es la diferencia entre NTSC, PAL, SECAM? - CAVSI<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.cavsi.com\/espanol\/blog\/cual-es-la-diferencia-entre-ntsc-pal-secam\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u00bfCu\u00e1l es la diferencia entre NTSC, PAL, SECAM? - CAVSI\" \/>\n<meta property=\"og:description\" content=\"There are 3 main analog video standards in use around the world. 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