{"id":7219,"date":"2025-11-04T08:25:01","date_gmt":"2025-11-04T01:25:01","guid":{"rendered":"https:\/\/vilight.vn\/website\/?p=7219"},"modified":"2025-11-04T15:11:06","modified_gmt":"2025-11-04T08:11:06","slug":"dmx512-la-gi-tim-hieu-giao-thuc-dieu-khien-anh-sang-dmx512","status":"publish","type":"post","link":"https:\/\/vilight.vn\/website\/dmx512-la-gi-tim-hieu-giao-thuc-dieu-khien-anh-sang-dmx512\/","title":{"rendered":"DMX512 l\u00e0 g\u00ec? T\u00ecm hi\u1ec3u giao th\u1ee9c \u0111i\u1ec1u khi\u1ec3n \u00e1nh s\u00e1ng DMX512"},"content":{"rendered":"<p>&nbsp;<\/p>\n<h2>\u2705 DMX512 l\u00e0 g\u00ec?<\/h2>\n<p>DMX512 (Digital Multiplex 512) l\u00e0 m\u1ed9t giao th\u1ee9c truy\u1ec1n th\u00f4ng s\u1ed1 d\u00f9ng \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n c\u00e1c thi\u1ebft b\u1ecb \u00e1nh s\u00e1ng v\u00e0 hi\u1ec7u \u1ee9ng s\u00e2n kh\u1ea5u. \u0110\u00e2y l\u00e0 ti\u00eau chu\u1ea9n ph\u1ed5 bi\u1ebfn nh\u1ea5t trong ng\u00e0nh \u00e1nh s\u00e1ng bi\u1ec3u di\u1ec5n, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng t\u1ea1i s\u00e2n kh\u1ea5u s\u1ef1 ki\u1ec7n, h\u1ed9i tr\u01b0\u1eddng, qu\u00e1n bar, nightclub, studio, TV show v\u00e0 c\u00e1c bu\u1ed5i tr\u00ecnh di\u1ec5n ngh\u1ec7 thu\u1eadt.<\/p>\n<p>N\u00f3i c\u00e1ch kh\u00e1c, DMX512 l\u00e0 ng\u00f4n ng\u1eef \u0111i\u1ec1u khi\u1ec3n \u0111\u00e8n s\u00e2n kh\u1ea5u, cho ph\u00e9p m\u1ed9t b\u00e0n \u0111i\u1ec1u khi\u1ec3n (DMX Controller) g\u1eedi t\u00edn hi\u1ec7u t\u1edbi c\u00e1c thi\u1ebft b\u1ecb nh\u01b0 \u0111\u00e8n LED, moving head, laser, m\u00e1y kh\u00f3i\u2026 nh\u1eb1m t\u1ea1o ra hi\u1ec7u \u1ee9ng \u00e1nh s\u00e1ng \u0111\u1ed3ng b\u1ed9, ch\u00ednh x\u00e1c v\u00e0 chuy\u00ean nghi\u1ec7p.<\/p>\n<p>&nbsp;<\/p>\n<h3>\u2705 DMX ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/h3>\n<p>M\u1ed9t h\u1ec7 th\u1ed1ng DMX ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean nguy\u00ean t\u1eafc:<\/p>\n<p>T\u00edn hi\u1ec7u DMX \u0111\u01b0\u1ee3c truy\u1ec1n t\u1eeb controller qua d\u00e2y t\u00edn hi\u1ec7u<\/p>\n<p>M\u1ed7i \u0111\u01b0\u1eddng DMX g\u1ecdi l\u00e0 Universe c\u00f3 512 k\u00eanh \u0111i\u1ec1u khi\u1ec3n<\/p>\n<p>M\u1ed7i thi\u1ebft b\u1ecb chi\u1ebfm m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng k\u00eanh c\u1ed1 \u0111\u1ecbnh (1, 8, 16, 24\u2026 t\u00f9y t\u00ednh n\u0103ng)<\/p>\n<p>C\u00e1c thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i ki\u1ec3u n\u1ed1i chu\u1ed7i (daisy-chain)DMX Controller \u2192 \u0110\u00e8n 1 \u2192 \u0110\u00e8n 2 \u2192 \u0110\u00e8n 3 \u2026<\/p>\n<p>V\u00ed d\u1ee5:M\u1ed9t b\u1ed9 moving head 16 k\u00eanh \u0111\u1eb7t \u0111\u1ecba ch\u1ec9 DMX l\u00e0 1 \u2192 s\u1ebd d\u00f9ng k\u00eanh 1\u219216.Thi\u1ebft b\u1ecb ti\u1ebfp theo c\u1ea7n \u0111\u1eb7t t\u1eeb k\u00eanh 17 \u0111\u1ec3 tr\u00e1nh tr\u00f9ng l\u1eb7p.<\/p>\n<p>&nbsp;<\/p>\n<h3>\u2705 \u1ee8ng d\u1ee5ng c\u1ee7a DMX512<\/h3>\n<p>DMX512 \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n:<\/p>\n<p>Thi\u1ebft b\u1ecbV\u00ed d\u1ee5\u0110\u00e8n s\u00e2n kh\u1ea5uPAR LED, Moving Head, Beam, Wash, SpotHi\u1ec7u \u1ee9ngM\u00e1y kh\u00f3i, m\u00e1y CO2, m\u00e1y phun tia l\u1eeda, m\u00e1y b\u1ecdtH\u1ec7 th\u1ed1ng \u00e1nh s\u00e1ng trang tr\u00edLED pixel, LED bar, LED wallLaser bi\u1ec3u di\u1ec5nShow laser club, concertB\u1ed9 dimmer\u0110i\u1ec1u khi\u1ec3n \u0111\u00e8n halogen, spotlight<\/p>\n<h3>\u2705 C\u1ea5u t\u1ea1o &amp; giao ti\u1ebfp c\u1ee7a DMX<\/h3>\n<p>Chu\u1ea9n truy\u1ec1n th\u00f4ng: RS-485C\u1ed5ng giao ti\u1ebfp: XLR<\/p>\n<p>Lo\u1ea1i c\u1ed5ng\u1ee8ng d\u1ee5ngXLR 3 pinPh\u1ed5 bi\u1ebfn hi\u1ec7n nayXLR 5 pinChu\u1ea9n k\u1ef9 thu\u1eadt g\u1ed1c DMX<\/p>\n<p>Kho\u1ea3ng c\u00e1ch truy\u1ec1n: ~300mT\u1ed1c \u0111\u1ed9: 250 kbpsY\u00eau c\u1ea7u: \u0110i\u1ec7n tr\u1edf k\u1ebft th\u00fac 120\u03a9 \u1edf cu\u1ed1i \u0111\u01b0\u1eddng d\u00e2y (DMX terminator)<\/p>\n<p>&nbsp;<\/p>\n<h3>\u2705 \u01afu \u0111i\u1ec3m c\u1ee7a DMX512<\/h3>\n<p>\u01afu \u0111i\u1ec3mL\u1ee3i \u00edch\u1ed4n \u0111\u1ecbnh t\u00edn hi\u1ec7uH\u1ea1n ch\u1ebf nhi\u1ec5u, ph\u00f9 h\u1ee3p tr\u00ecnh di\u1ec5n\u0110i\u1ec1u khi\u1ec3n ch\u00ednh x\u00e1c\u0110\u00e1p \u1ee9ng nhu c\u1ea7u show chuy\u00ean nghi\u1ec7pPh\u1ed5 bi\u1ebfn &amp; t\u01b0\u01a1ng th\u00edch caoH\u1ea7u h\u1ebft thi\u1ebft b\u1ecb \u00e1nh s\u00e1ng \u0111\u1ec1u h\u1ed7 tr\u1ee3D\u1ec5 m\u1edf r\u1ed9ngN\u1ed1i nhi\u1ec1u thi\u1ebft b\u1ecb c\u00f9ng l\u00fac<\/p>\n<h3>\u2705 So s\u00e1nh DMX512 v\u1edbi Art-Net<\/h3>\n<p>Ti\u00eau ch\u00edDMX512Art-NetM\u00f4i tr\u01b0\u1eddng truy\u1ec1nC\u00e1p XLR RS-485M\u1ea1ng LAN (RJ45)S\u1ed1 k\u00eanh\/universe512R\u1ea5t l\u1edbn (h\u00e0ng ngh\u00ecn)\u1ee8ng d\u1ee5ngS\u00e2n kh\u1ea5u v\u1eeba &amp; nh\u1ecfShow l\u1edbn, mapping, concert<\/p>\n<p>DMX d\u00f9ng cho h\u1ec7 th\u1ed1ng ti\u00eau chu\u1ea9n; Art-Net d\u00f9ng cho c\u1ea5u h\u00ecnh quy m\u00f4 l\u1edbn.<\/p>\n<p>&nbsp;<\/p>\n<h3>\u2705 K\u1ebft lu\u1eadn: C\u00f3 n\u00ean s\u1eed d\u1ee5ng DMX512?<\/h3>\n<p>N\u1ebfu b\u1ea1n \u0111ang thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng \u00e1nh s\u00e1ng cho:<\/p>\n<p>S\u00e2n kh\u1ea5u s\u1ef1 ki\u1ec7n<\/p>\n<p>Bar\/Club \u2013 Lounge<\/p>\n<p>Nh\u00e0 h\u00e0ng ti\u1ec7c c\u01b0\u1edbi<\/p>\n<p>Studio, ph\u00f2ng livestream, dance studio<\/p>\n<p>Show di\u1ec5n chuy\u00ean nghi\u1ec7p<\/p>\n<p>\u2192 DMX512 l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1i \u01b0u v\u00e0 kinh t\u1ebf nh\u1ea5t.<\/p>\n<p>&nbsp;<\/p>\n<h3>\u2705 K\u1ebft lu\u1eadn: C\u00f3 n\u00ean s\u1eed d\u1ee5ng DMX512?<\/h3>\n<p>N\u1ebfu b\u1ea1n \u0111ang thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng \u00e1nh s\u00e1ng cho:<\/p>\n<p>S\u00e2n kh\u1ea5u s\u1ef1 ki\u1ec7n<\/p>\n<p>Bar\/Club \u2013 Lounge<\/p>\n<p>Nh\u00e0 h\u00e0ng ti\u1ec7c c\u01b0\u1edbi<\/p>\n<p>Studio, ph\u00f2ng livestream, dance studio<\/p>\n<p>Show di\u1ec5n chuy\u00ean nghi\u1ec7p<\/p>\n<p>\u2192 DMX512 l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1i \u01b0u v\u00e0 kinh t\u1ebf nh\u1ea5t.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>H\u1ec7 th\u1ed1ng DMX512 minh h\u1ecda c\u00e1ch t\u00edn hi\u1ec7u \u0111i\u1ec1u khi\u1ec3n \u00e1nh s\u00e1ng \u0111\u01b0\u1ee3c truy\u1ec1n t\u1eeb b\u00e0n \u0111i\u1ec1u khi\u1ec3n DMX \u0111\u1ebfn c\u00e1c thi\u1ebft b\u1ecb nh\u01b0 \u0111\u00e8n Moving Head, \u0111\u00e8n PAR LED v\u00e0 m\u00e1y laser theo ph\u01b0\u01a1ng th\u1ee9c n\u1ed1i chu\u1ed7i (daisy-chain). Giao th\u1ee9c DMX512 cho ph\u00e9p qu\u1ea3n l\u00fd v\u00e0 \u0111\u1ed3ng b\u1ed9 h\u00e0ng tr\u0103m k\u00eanh \u00e1nh s\u00e1ng, mang \u0111\u1ebfn kh\u1ea3 n\u0103ng l\u1eadp tr\u00ecnh hi\u1ec7u \u1ee9ng chuy\u00ean nghi\u1ec7p, \u1ed5n \u0111\u1ecbnh v\u00e0 ch\u00ednh x\u00e1c trong s\u00e2n kh\u1ea5u, s\u1ef1 ki\u1ec7n v\u00e0 c\u00e2u l\u1ea1c b\u1ed9.<\/p>\n","protected":false},"author":2,"featured_media":7243,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[310],"tags":[],"class_list":["post-7219","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-huong-dan"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.6 (Yoast SEO v27.6) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>DMX512 l\u00e0 g\u00ec? T\u00ecm hi\u1ec3u giao th\u1ee9c \u0111i\u1ec1u khi\u1ec3n \u00e1nh s\u00e1ng DMX512 - Vilight Co.ltd<\/title>\n<meta name=\"description\" content=\"Kh\u00e1m ph\u00e1 chu\u1ea9n \u0111i\u1ec1u khi\u1ec3n DMX512 l\u00e0 g\u00ec ? v\u00e0 T\u1ea7n quan tr\u1ecdng c\u1ee7a chu\u1ea9n \u0111i\u1ec1u khi\u1ec3n DMX512 trong qu\u00e1 tr\u00ecnh \u0111i\u1ec1u khi\u1ec3n chi\u1ebfu s\u00e1ng hi\u1ec7n nay.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/vilight.vn\/website\/dmx512-la-gi-tim-hieu-giao-thuc-dieu-khien-anh-sang-dmx512\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"DMX512 l\u00e0 g\u00ec? T\u00ecm hi\u1ec3u giao th\u1ee9c \u0111i\u1ec1u khi\u1ec3n \u00e1nh s\u00e1ng DMX512\" \/>\n<meta property=\"og:description\" content=\"H\u1ec7 th\u1ed1ng DMX512 minh h\u1ecda c\u00e1ch t\u00edn hi\u1ec7u \u0111i\u1ec1u khi\u1ec3n \u00e1nh s\u00e1ng \u0111\u01b0\u1ee3c truy\u1ec1n t\u1eeb b\u00e0n \u0111i\u1ec1u khi\u1ec3n DMX \u0111\u1ebfn c\u00e1c thi\u1ebft b\u1ecb nh\u01b0 \u0111\u00e8n Moving Head, \u0111\u00e8n PAR LED v\u00e0 m\u00e1y laser theo ph\u01b0\u01a1ng th\u1ee9c n\u1ed1i chu\u1ed7i (daisy-chain). Giao th\u1ee9c DMX512 cho ph\u00e9p qu\u1ea3n l\u00fd v\u00e0 \u0111\u1ed3ng b\u1ed9 h\u00e0ng tr\u0103m k\u00eanh \u00e1nh s\u00e1ng, mang \u0111\u1ebfn kh\u1ea3 n\u0103ng l\u1eadp tr\u00ecnh hi\u1ec7u \u1ee9ng chuy\u00ean nghi\u1ec7p, \u1ed5n \u0111\u1ecbnh v\u00e0 ch\u00ednh x\u00e1c trong s\u00e2n kh\u1ea5u, s\u1ef1 ki\u1ec7n v\u00e0 c\u00e2u l\u1ea1c b\u1ed9.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/vilight.vn\/website\/dmx512-la-gi-tim-hieu-giao-thuc-dieu-khien-anh-sang-dmx512\/\" \/>\n<meta property=\"og:site_name\" content=\"Vilight Co.ltd\" \/>\n<meta property=\"article:publisher\" content=\"http:\/\/facebook.com\/vilight.vn\" \/>\n<meta property=\"article:published_time\" content=\"2025-11-04T01:25:01+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-11-04T08:11:06+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/vilight.vn\/website\/wp-content\/uploads\/2025\/11\/He-thong-dieu-khien-tin-hieu-bang-giao-thuc-DMX-512-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"L\u00ea H\u1ea3i H\u1eadu\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"L\u00ea H\u1ea3i H\u1eadu\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/vilight.vn\\\/website\\\/dmx512-la-gi-tim-hieu-giao-thuc-dieu-khien-anh-sang-dmx512\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/vilight.vn\\\/website\\\/dmx512-la-gi-tim-hieu-giao-thuc-dieu-khien-anh-sang-dmx512\\\/\"},\"author\":{\"name\":\"L\u00ea H\u1ea3i H\u1eadu\",\"@id\":\"https:\\\/\\\/vilight.vn\\\/website\\\/#\\\/schema\\\/person\\\/b8e44eb0f42d8c5228e71180eeaf64b7\"},\"headline\":\"DMX512 l\u00e0 g\u00ec? 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