{"id":2923,"date":"2026-01-16T23:33:12","date_gmt":"2026-01-16T15:33:12","guid":{"rendered":"https:\/\/www.leyedisplay.com\/?p=2923"},"modified":"2026-01-16T23:33:19","modified_gmt":"2026-01-16T15:33:19","slug":"%ec%b9%b4%eb%a9%94%eb%9d%bc%ec%9d%98-led-%eb%b9%84%eb%94%94%ec%98%a4-%ec%9b%94-%ea%b9%9c%eb%b0%95%ec%9e%84","status":"publish","type":"post","link":"https:\/\/www.leyedisplay.com\/ko\/%eb%a0%88%ec%98%88%ec%8a%a4-%eb%b8%94%eb%a1%9c%ea%b7%b8\/%ec%b9%b4%eb%a9%94%eb%9d%bc%ec%9d%98-led-%eb%b9%84%eb%94%94%ec%98%a4-%ec%9b%94-%ea%b9%9c%eb%b0%95%ec%9e%84\/","title":{"rendered":"\uc77c\ubd80 LED \ube44\ub514\uc624 \uc6d4\uc774 3840Hz\uc5d0\uc11c\ub3c4 \uce74\uba54\ub77c\uc5d0\uc11c \uae5c\ubc15\uc774\ub294 \uc774\uc720"},"content":{"rendered":"<h2 class=\"wp-block-heading\">3840Hz\uac00 \ubcf4\uc7a5\ub41c \uc218\uc815\uc774 \uc544\ub2cc \uc774\uc720<\/h2>\n\n\n\n<p>\ub9ce\uc740 \uad6c\ub9e4\uc790\ub294 <strong>3840Hz LED \ube44\ub514\uc624 \uc6d4<\/strong> \ub294 \uce74\uba54\ub77c\uc758 \uae5c\ubc15\uc784\uc744 \uc790\ub3d9\uc73c\ub85c \uc81c\uac70\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc2e4\uc81c \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \ubb38\uc81c\uc5d0 \uc790\uc8fc \uc9c1\uba74\ud558\uac8c \ub429\ub2c8\ub2e4. <strong>\uce74\uba54\ub77c\uc758 LED \ube44\ub514\uc624 \uc6d4 \uae5c\ubc15\uc784<\/strong> \uc0c8\ub85c \uace0\uce68 \ube48\ub3c4\uac00 \uc11c\ub958\uc0c1\uc73c\ub85c\ub294 \u201c\ucda9\ubd84\ud788 \ub192\uc544 \ubcf4\uc774\ub294\u201d \uacbd\uc6b0\uc5d0\ub3c4 \ub9c8\ucc2c\uac00\uc9c0\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc774 \ubb38\uc81c\ub294 \ud2b9\ud788 \ub2e4\uc74c\uacfc \uac19\uc740 \uacbd\uc6b0\uc5d0 \uc911\uc694\ud574\uc9d1\ub2c8\ub2e4. <strong>\ubc29\uc1a1 \uc2a4\ud29c\ub514\uc624, \ub77c\uc774\ube0c \uc774\ubca4\ud2b8, XR \ubb34\ub300, \ucee8\ud37c\ub7f0\uc2a4 \ub179\ud654 \ubc0f \uc2a4\ud3ec\uce20 \ud504\ub85c\ub355\uc158<\/strong>, \uce74\uba54\ub77c \uc13c\uc11c\ub294 \uc0ac\ub78c\uc758 \ub208\ubcf4\ub2e4 \ud6e8\uc52c \ub354 \ubbfc\uac10\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc774 \uae00\uc5d0\uc11c \uc790\uc138\ud788 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uce74\uba54\ub77c\uc5d0\uc11c LED \ud654\uba74\uc774 \uacc4\uc18d \uae5c\ubc15\uc774\ub294 \uc774\uc720<\/li>\n\n\n\n<li>\uadf8\ub9ac\uace0 <em>real<\/em> \uc0c8\ub85c \uace0\uce68 \ube48\ub3c4 \uc774\uc678\uc758 \uae30\uc220\uc801 \uc6d0\uc778<\/li>\n\n\n\n<li>\ud504\ub85c\ud398\uc154\ub110 \ucd2c\uc601\uc5d0 \uc801\ud569\ud55c LED \ube44\ub514\uc624 \uc6d4 \uad6c\uc131\uc744 \uc120\ud0dd\ud558\ub294 \ubc29\ubc95<\/li>\n\n\n\n<li>\uacf5\uc7a5 \uc5d4\uc9c0\ub2c8\uc5b4\uc640 \uc2dc\uc2a4\ud15c \ud1b5\ud569\uc5c5\uccb4\uac00 \uc0ac\uc6a9\ud558\ub294 \uc2e4\uc6a9\uc801\uc778 \uc194\ub8e8\uc158<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/www.linkedin.com\/pulse\/cob-led-broadcast-studios-3840hz-7680hz-how-make-right-zora-zhang-orxsc\" rel=\"nofollow noopener\" target=\"_blank\"><img fetchpriority=\"high\" decoding=\"async\" width=\"858\" height=\"934\" src=\"https:\/\/www.leyedisplay.com\/wp-content\/uploads\/2025\/12\/How-to-Make-the-Right-Choice-COB-LED-for-Broadcast-Studios-3840Hz-or-7680Hz-1.jpg\" alt=\"\uce74\uba54\ub77c\uc758 LED \ube44\ub514\uc624 \uc6d4 \uae5c\ubc15\uc784\" class=\"wp-image-2770\" style=\"aspect-ratio:0.9186435573995383;width:336px;height:auto\" srcset=\"https:\/\/www.leyedisplay.com\/wp-content\/uploads\/2025\/12\/How-to-Make-the-Right-Choice-COB-LED-for-Broadcast-Studios-3840Hz-or-7680Hz-1.jpg 858w, https:\/\/www.leyedisplay.com\/wp-content\/uploads\/2025\/12\/How-to-Make-the-Right-Choice-COB-LED-for-Broadcast-Studios-3840Hz-or-7680Hz-1-276x300.jpg 276w, https:\/\/www.leyedisplay.com\/wp-content\/uploads\/2025\/12\/How-to-Make-the-Right-Choice-COB-LED-for-Broadcast-Studios-3840Hz-or-7680Hz-1-768x836.jpg 768w, https:\/\/www.leyedisplay.com\/wp-content\/uploads\/2025\/12\/How-to-Make-the-Right-Choice-COB-LED-for-Broadcast-Studios-3840Hz-or-7680Hz-1-11x12.jpg 11w, https:\/\/www.leyedisplay.com\/wp-content\/uploads\/2025\/12\/How-to-Make-the-Right-Choice-COB-LED-for-Broadcast-Studios-3840Hz-or-7680Hz-1-600x653.jpg 600w\" sizes=\"(max-width: 858px) 100vw, 858px\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\uce74\uba54\ub77c \uae5c\ubc15\uc784\uc758 \uc2e4\uccb4(\uadf8\ub9ac\uace0 \uc0ac\ub78c\uc774 \ubcf4\uc9c0 \ubabb\ud558\ub294 \uc774\uc720)<\/h2>\n\n\n\n<p><strong>\uc778\uac04\uc758 \uc2dc\uac01\uacfc \uce74\uba54\ub77c \uc13c\uc11c<\/strong><\/p>\n\n\n\n<p>\uc0ac\ub78c\uc758 \ub208\uc740 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \ube5b\uc744 \ud1b5\ud569\ud569\ub2c8\ub2e4. \uc8fc\uc0ac\uc728\uc774 ~1000Hz\ub97c \ucd08\uacfc\ud558\uba74 \ub300\ubd80\ubd84\uc758 \uae5c\ubc15\uc784\uc740 \ubcf4\uc774\uc9c0 \uc54a\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uce74\uba54\ub77c\ub294 \ub2e4\ub974\uac8c \uc791\ub3d9\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>CMOS \uc13c\uc11c\ub294 \ud55c \uc904\uc529 \uc2a4\uce94\ud569\ub2c8\ub2e4(\ub864\ub9c1 \uc154\ud130).<\/li>\n\n\n\n<li>\ub192\uc740 \uc154\ud130 \uc18d\ub3c4\ub85c \uc778\ud574 \uc0c8\ub85c \uace0\uce68 \ubc0f \uadf8\ub808\uc774\uc2a4\ucf00\uc77c \ubd88\uc548\uc815\uc131 \ub178\ucd9c<\/li>\n\n\n\n<li>\ud504\ub808\uc784 \ucea1\ucc98 \ud0c0\uc774\ubc0d\uacfc \uc0c1\ud638\uc791\uc6a9\ud558\ub294 PWM \ub514\ubc0d<\/li>\n<\/ul>\n\n\n\n<p>\uadf8\ub807\uae30 \ub54c\ubb38\uc5d0 <strong>\uce74\uba54\ub77c\uc758 LED \ube44\ub514\uc624 \uc6d4 \uae5c\ubc15\uc784<\/strong> \ub294 \ud654\uba74\uc774 \uc9c1\uc811 \ubcf4\uae30\uc5d0 \uc644\ubcbd\ud574 \ubcf4\uc774\ub294 \uacbd\uc6b0\uc5d0\ub3c4 \ub098\ud0c0\ub0a0 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">LED \ube44\ub514\uc624 \uc6d4\uc774 \uce74\uba54\ub77c\uc5d0\uc11c \uae5c\ubc15\uc774\ub294 \ud575\uc2ec \uc774\uc720<\/h2>\n\n\n\n<h5 class=\"wp-block-heading\">1. \uc0c8\ub85c\uace0\uce68 \ube48\ub3c4\ub9cc\uc73c\ub85c\ub294 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/h5>\n\n\n\n<p>3840Hz \uc8fc\uc0ac\uc728\uc740 <strong>\uc774\ubbf8\uc9c0 \uc5c5\ub370\uc774\ud2b8 \ube48\ub3c4<\/strong>, \ubc1d\uae30\ub97c \uc81c\uc5b4\ud558\ub294 \ubc29\uc2dd\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\uc0ac\uc591<\/th><th>\uc601\ud5a5 \ub300\uc0c1<\/th><th>\uce74\uba54\ub77c \ud6a8\uacfc<\/th><\/tr><\/thead><tbody><tr><td>\uc0c8\ub85c\uace0\uce68 \ube48\ub3c4<\/td><td>\uc774\ubbf8\uc9c0 \uc5c5\ub370\uc774\ud2b8 \ube48\ub3c4<\/td><td>Medium<\/td><\/tr><tr><td>PWM \uc8fc\ud30c\uc218<\/td><td>\ubc1d\uae30 \uc870\uc808<\/td><td><strong>\ub192\uc74c<\/strong><\/td><\/tr><tr><td>\uadf8\ub808\uc774 \uc2a4\ucf00\uc77c \ube44\ud2b8 \uae4a\uc774<\/td><td>\ubd80\ub4dc\ub7ec\uc6b4 \ud718\ub3c4 \ub2e8\uacc4<\/td><td><strong>\uc911\uc694<\/strong><\/td><\/tr><tr><td>\ub4dc\ub77c\uc774\ubc84 IC \ud488\uc9c8<\/td><td>\uc2e0\ud638 \uc548\uc815\uc131<\/td><td><strong>\uc911\uc694<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\ud83d\udc49 \uc774\uac83\uc740 \ub9ce\uc740 \uac83\uc744 \uc124\uba85\ud569\ub2c8\ub2e4. <strong>LED \ub514\uc2a4\ud50c\ub808\uc774 \uae5c\ubc15\uc784 \ubb38\uc81c<\/strong> \uc2e4\uc81c \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">2. \ub0ae\uc740 PWM \uc8fc\ud30c\uc218(\uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc6d0\uc778)<\/h5>\n\n\n\n<p>\ub9ce\uc740 LED \uc2a4\ud06c\ub9b0\uc774 \ub192\uc740 \uc8fc\uc0ac\uc728\uc744 \uad11\uace0\ud558\uc9c0\ub9cc \uc5ec\uc804\ud788 <strong>\ub0ae\uc740 PWM \ub514\ubc0d \uc8fc\ud30c\uc218(\u22642kHz)<\/strong>.<\/p>\n\n\n\n<p>\uce74\uba54\ub77c \uc154\ud130 \uc18d\ub3c4\uac00 PWM \uc8fc\uae30\ub97c \ucd08\uacfc\ud558\ub294 \uacbd\uc6b0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ubc34\ub529\uc774 \ub098\ud0c0\ub0a9\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ub864\ub9c1 \ub9c9\ub300\uac00 \ud654\uba74\uc744 \uac00\ub85c\uc9c8\ub7ec \uc774\ub3d9\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ub0ae\uc740 \ubc1d\uae30\uc5d0\uc11c \uae5c\ubc15\uc784\uc774 \uc545\ud654\ub428<\/li>\n<\/ul>\n\n\n\n<p><strong>\uce74\uba54\ub77c \ucd2c\uc601\uc5d0 \uad8c\uc7a5<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PWM \u2265 16kHz(\ubc29\uc1a1)<\/li>\n\n\n\n<li>PWM \u2265 8kHz(\ucee8\ud37c\ub7f0\uc2a4 \ubc0f \uae30\uc5c5 \ube44\ub514\uc624)<\/li>\n<\/ul>\n\n\n\n<p>\uc774\uac83\uc740 #1\uc5d0\uc11c \uac04\uacfc\ub418\ub294 \uc694\uc18c\uc785\ub2c8\ub2e4. <strong>\uce74\uba54\ub77c \ud50c\ub9ac\ucee4 LED \uc2a4\ud06c\ub9b0 \uc194\ub8e8\uc158<\/strong> \ud504\ub85c\uc81d\ud2b8.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">3. \ub0ae\uc740 \ubc1d\uae30\uc5d0\uc11c\uc758 \ubd80\uc801\uc808\ud55c \uadf8\ub808\uc774 \uc2a4\ucf00\uc77c<\/h5>\n\n\n\n<p>\ub300\ubd80\ubd84\uc758 \uae5c\ubc15\uc784 \ubd88\ub9cc\uc740 \ub2e4\uc74c\uacfc \uac19\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. <strong>30% \uc774\ud558 \ubc1d\uae30<\/strong>.<\/p>\n\n\n\n<p>\uc65c \uadf8\ub7f4\uae4c\uc694?<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ubd88\ub7c9 LED \ub4dc\ub77c\uc774\ubc84 IC\ub85c \uc778\ud55c \ud68c\uc0c9 \ub808\ubca8 \uac10\uc18c<\/li>\n\n\n\n<li>\uc804\uc555 \ub2e8\uacc4\uac00 \uace0\ub974\uc9c0 \uc54a\uac8c \ub428<\/li>\n\n\n\n<li>\uce74\uba54\ub77c\uac00 \ud718\ub3c4 \uc810\ud504\ub97c \uacfc\uc7a5\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p><strong>\uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ubca4\uce58\ub9c8\ud06c<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud2b8\ub8e8 16\ube44\ud2b8 \uadf8\ub808\uc774 \uc2a4\ucf00\uc77c<\/li>\n\n\n\n<li>\ucc44\ub110\ub2f9 \uc548\uc815\uc801\uc778 \uc804\ub958 \uc81c\uc5b4<\/li>\n\n\n\n<li>\uc778\uc704\uc801\uc778 \u201c\uadf8\ub808\uc774 \uc2a4\ucf00\uc77c \ub298\uc774\uae30\u201d \uc5c6\uc74c\u201d<\/li>\n<\/ul>\n\n\n\n<h5 class=\"wp-block-heading\">4. \ub4dc\ub77c\uc774\ubc84 IC \ud488\uc9c8(\uc228\uaca8\uc838 \uc788\uc9c0\ub9cc \uacb0\uc815\uc801) 4.<\/h5>\n\n\n\n<p>\uc0ac\uc591\uc774 \ub3d9\uc77c\ud55c \ub450 \uac1c\uc758 LED \uc6d4\uc740 \uce74\uba54\ub77c\uc5d0\uc11c \ub9e4\uc6b0 \ub2e4\ub978 \uc131\ub2a5\uc744 \ubc1c\ud718\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ud558\uc774\uc5d4\ub4dc \ub4dc\ub77c\uc774\ubc84 IC\uac00 \uc81c\uacf5\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ub354 \ub192\uc740 PWM \uc8fc\ud30c\uc218<\/li>\n\n\n\n<li>\uc804\ub958 \uc120\ud615\uc131 \ud5a5\uc0c1<\/li>\n\n\n\n<li>\uc2e0\ud638 \uc9c0\ud130 \uac10\uc18c<\/li>\n\n\n\n<li>\uc77c\uad00\ub41c \ud504\ub808\uc784 \ud0c0\uc774\ubc0d<\/li>\n<\/ul>\n\n\n\n<p>\uc800\ub834\ud55c \ub4dc\ub77c\uc774\ubc84 IC:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud504\ub808\uc784 \ubc18\ubcf5\uc744 \ud1b5\ud55c \uac00\uc9dc 3840Hz<\/li>\n\n\n\n<li>\ubc29\uc1a1 \uce74\uba54\ub77c \uc544\ub798\uc5d0\uc11c \ubcf4\uc774\ub294 \uae5c\ubc15\uc784<\/li>\n<\/ul>\n\n\n\n<p>\uadf8\ub807\uae30 \ub54c\ubb38\uc5d0 \ube0c\ub85c\uc154 \uc0ac\uc591\ubcf4\ub2e4 \uacf5\uc7a5 \uc218\uc900\uc758 \uad6c\uc131\uc774 \ub354 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" width=\"576\" height=\"1024\" src=\"https:\/\/www.leyedisplay.com\/wp-content\/uploads\/2026\/01\/How-to-choose-drive-IC-2-576x1024.jpg\" alt=\"\" class=\"wp-image-2828\" style=\"aspect-ratio:0.5625019074068422;width:300px;height:auto\" srcset=\"https:\/\/www.leyedisplay.com\/wp-content\/uploads\/2026\/01\/How-to-choose-drive-IC-2-576x1024.jpg 576w, https:\/\/www.leyedisplay.com\/wp-content\/uploads\/2026\/01\/How-to-choose-drive-IC-2-169x300.jpg 169w, https:\/\/www.leyedisplay.com\/wp-content\/uploads\/2026\/01\/How-to-choose-drive-IC-2-7x12.jpg 7w, https:\/\/www.leyedisplay.com\/wp-content\/uploads\/2026\/01\/How-to-choose-drive-IC-2-600x1067.jpg 600w, https:\/\/www.leyedisplay.com\/wp-content\/uploads\/2026\/01\/How-to-choose-drive-IC-2.jpg 720w\" sizes=\"(max-width: 576px) 100vw, 576px\" \/><\/figure>\n\n\n\n<h5 class=\"wp-block-heading\">5. \uce74\uba54\ub77c \uc124\uc815\uacfc LED \uc124\uc815 \ubd88\uc77c\uce58<\/h5>\n\n\n\n<p>\ub54c\ub54c\ub85c LED \ubcbd\uc740 \uad1c\ucc2e\uc9c0\ub9cc \uc124\uc815\uc740 \uadf8\ub807\uc9c0 \uc54a\uc740 \uacbd\uc6b0\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc77c\ubc18\uc801\uc778 \ubd88\uc77c\uce58:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc154\ud130 \uc18d\ub3c4\uac00 \ub108\ubb34 \ub192\uc74c(1\/2000 \uc774\uc0c1)<\/li>\n\n\n\n<li>\uc7a0\uae08 \ud574\uc81c\ub41c \ud504\ub808\uc784 \uc18d\ub3c4<\/li>\n\n\n\n<li>\uc790\ub3d9 \ub178\ucd9c \ud5cc\ud305 PWM \uc0ac\uc774\ud074<\/li>\n<\/ul>\n\n\n\n<p><strong>\uad8c\uc7a5 \uce74\uba54\ub77c \uc124\uc815<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc154\ud130: 1\/50 - 1\/125<\/li>\n\n\n\n<li>\uace0\uc815 \ud504\ub808\uc784 \uc18d\ub3c4(25\/30\/50\/60fps)<\/li>\n\n\n\n<li>\uc218\ub3d9 \ub178\ucd9c<\/li>\n\n\n\n<li>\uac00\ub2a5\ud558\uba74 \ub864\ub9c1 HDR \ubaa8\ub4dc \ube44\ud65c\uc131\ud654<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\uc804\ubb38\uac00 \ube44\uad50: \u201c\uad1c\ucc2e\uc544 \ubcf4\uc774\ub294\u201d LED \uc6d4\uacfc \u201c\uce74\uba54\ub77c \uc9c0\uc6d0\u201d LED \uc6d4 \ube44\uad50<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\uae30\ub2a5<\/th><th>\ud45c\uc900 \uc0c1\uc5c5\uc6a9 LED<\/th><th>\uce74\uba54\ub77c\uc5d0 \ucd5c\uc801\ud654\ub41c LED<\/th><\/tr><\/thead><tbody><tr><td>\uc0c8\ub85c\uace0\uce68 \ube48\ub3c4<\/td><td>1920-3840Hz<\/td><td>\u22653840Hz(\uc2e4\uc81c)<\/td><\/tr><tr><td>PWM \uc8fc\ud30c\uc218<\/td><td>2-4kHz<\/td><td>\u22658-16kHz<\/td><\/tr><tr><td>\ud68c\uc0c9 \uc2a4\ucf00\uc77c<\/td><td>12-14\ube44\ud2b8<\/td><td><strong>\uc9c4\uc815\ud55c 16\ube44\ud2b8<\/strong><\/td><\/tr><tr><td>\ub4dc\ub77c\uc774\ubc84 IC<\/td><td>\ube44\uc6a9 \uc911\uc2ec<\/td><td>\ubc29\uc1a1 \ub4f1\uae09<\/td><\/tr><tr><td>\uce74\uba54\ub77c \uae5c\ubc15\uc784<\/td><td>\uac00\ub2a5\uc131<\/td><td>\uc81c\uac70\ub428<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\uc774 \ud45c\ub294 \uadf8 \uc774\uc720\ub97c \uc124\uba85\ud569\ub2c8\ub2e4. <strong>\uce74\uba54\ub77c \ucd2c\uc601\uc744 \uc704\ud55c LED \uc7ac\uc0dd\ub960<\/strong> \ub294 \ucd1d\uccb4\uc801\uc73c\ub85c \ud3c9\uac00\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud50c\ub9ac\ucee4\uac00 \ub098\ud0c0\ub098\ub294 \uc2e4\uc81c \ud504\ub85c\uc81d\ud2b8 \uc2dc\ub098\ub9ac\uc624<\/h2>\n\n\n\n<p>\ud83c\udfa5 \ubc29\uc1a1 \uc2a4\ud29c\ub514\uc624<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>XR \ubc0f \uac00\uc0c1 \ud504\ub85c\ub355\uc158<\/li>\n\n\n\n<li>\ube60\ub978 \uc154\ud130 \uc18d\ub3c4\uc5d0\uc11c \uae5c\ubc15\uc784\uc774 \uc5c6\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p>\ud83c\udfa4 \ub77c\uc774\ube0c \uc774\ubca4\ud2b8 \ubc0f \ucf58\uc11c\ud2b8<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PWM \uc544\ud2f0\ud329\ud2b8\ub97c \uc99d\ud3ed\uc2dc\ud0a4\ub294 IMAG \uce74\uba54\ub77c<\/li>\n<\/ul>\n\n\n\n<p>\ud83c\udfe2 \ud68c\uc758\uc2e4<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc90c\/\ud300\uc988 \ub179\ud654 \uc911 \uae5c\ubc15\uc784 \ud45c\uc2dc<\/li>\n<\/ul>\n\n\n\n<p>\ud83c\udfdf \uc2a4\ud3ec\uce20 \uacbd\uae30\uc7a5<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc2ac\ub85c\uc6b0 \ubaa8\uc158 \uc7ac\uc0dd\uc73c\ub85c \ubd88\uc548\uc815\uc131 \ub178\ucd9c<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uc2e4\uc81c\ub85c \uce74\uba54\ub77c\uc5d0\uc11c LED \ube44\ub514\uc624 \uc6d4 \uae5c\ubc15\uc784\uc744 \uc218\uc815\ud558\ub294 \ubc29\ubc95<\/h2>\n\n\n\n<p><strong>\ub2e8\uacc4\ubcc4 \uc804\ubb38\uac00 \uccb4\ud06c\ub9ac\uc2a4\ud2b8<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\ud655\uc778 <strong>\uc2e4\uc81c PWM \uc8fc\ud30c\uc218<\/strong> (\ub9c8\ucf00\ud305 \uc8fc\uc7a5\uc774 \uc544\ub2d8)<\/li>\n\n\n\n<li>\ud655\uc778 <strong>\uc9c4\uc815\ud55c 16\ube44\ud2b8 \uadf8\ub808\uc774 \uc2a4\ucf00\uc77c<\/strong><\/li>\n\n\n\n<li>\ub2e4\uc74c \ud56d\ubaa9\uc73c\ub85c \ud14c\uc2a4\ud2b8 <strong>\uc2e4\uc81c \ud504\ub85c\ub355\uc158 \uce74\uba54\ub77c<\/strong><\/li>\n\n\n\n<li>\uce74\uba54\ub77c \uc154\ud130 \ubc0f \ud504\ub808\uc784 \uc18d\ub3c4 \uc7a0\uae08<\/li>\n\n\n\n<li>\uac00\ub2a5\ud558\uba74 LED \ubc1d\uae30\ub97c 25% \uc774\uc0c1\uc73c\ub85c \uc870\uc815\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uce74\uba54\ub77c\uc5d0 \ucd5c\uc801\ud654\ub41c LED \ub4dc\ub77c\uc774\ubc84 IC \uc0ac\uc6a9<\/li>\n<\/ol>\n\n\n\n<p>\ub2e4\uc74c\uacfc \uac19\uc740 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud300<a href=\"https:\/\/www.leyedisplay.com\/ko\/%eb%a0%88%ec%9d%b4%eb%94%94-%eb%94%94%ec%8a%a4%ed%94%8c%eb%a0%88%ec%9d%b4%ec%97%90-%eb%ac%b8%ec%9d%98\/\"> <strong>LeyeDisplay<\/strong><\/a>, \uacf5\uc7a5 \uc194\ub8e8\uc158 \uad00\uc810\uc5d0\uc11c \uc791\uc5c5\ud558\ub294 \uacbd\uc6b0 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c\uc744 \uc0ac\uc6a9\ud558\uc5ec LED \ube44\ub514\uc624 \uc6d4\uc744 \uac80\uc99d\ud569\ub2c8\ub2e4. <strong>\ud604\uc7a5 \uce74\uba54\ub77c \ud14c\uc2a4\ud2b8<\/strong>, \uc2e4\ud5d8\uc2e4 \uc0ac\uc591\ubfd0\ub9cc \uc544\ub2c8\ub77c \ubc30\ud3ec \uc804\uc5d0 \uae5c\ubc15\uc784 \ubb38\uc81c\uac00 \ud574\uacb0\ub418\ub294 \uc774\uc720\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uad6c\ub9e4 \uc804 \uae5c\ubc15\uc784 \ubb38\uc81c\ub97c \ubc29\uc9c0\ud558\ub294 \ubc29\ubc95<\/h2>\n\n\n\n<p>LED \ube44\ub514\uc624 \uc6d4\uc744 \uc18c\uc2f1\ud560 \ub54c\ub294 \ud56d\uc0c1 \ubb38\uc758\ud558\uc138\uc694:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ubb34\uc5c7\uc778\uac00\uc694? <strong>20% \ubc1d\uae30\uc5d0\uc11c\uc758 PWM \uc8fc\ud30c\uc218<\/strong>?<\/li>\n\n\n\n<li><a href=\"https:\/\/www.leyedisplay.com\/ko\/%eb%a0%88%ec%98%88%ec%8a%a4-%eb%b8%94%eb%a1%9c%ea%b7%b8\/led-%eb%b9%84%eb%94%94%ec%98%a4-%ec%9b%94%ec%9a%a9-%eb%93%9c%eb%9d%bc%ec%9d%b4%eb%b2%84-ic%eb%a5%bc-%ec%84%a0%ed%83%9d%ed%95%98%eb%8a%94-%eb%b0%a9%eb%b2%95\/\">\uc5b4\ub290 <strong>\ub4dc\ub77c\uc774\ubc84 IC \ubaa8\ub378<\/strong> \uac00 \uc0ac\uc6a9\ub418\ub098\uc694?<\/a><\/li>\n\n\n\n<li>\ud68c\uc0c9\uc870\uc785\ub2c8\ub2e4. <strong>\ub124\uc774\ud2f0\ube0c \ub610\ub294 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc9c0\uc6d0<\/strong>?<\/li>\n\n\n\n<li>Are <strong>\uce74\uba54\ub77c \ud14c\uc2a4\ud2b8 \ub3d9\uc601\uc0c1<\/strong> \uc0ac\uc6a9 \uac00\ub2a5\ud55c\uac00\uc694?<\/li>\n<\/ul>\n\n\n\n<p>\uacf5\uae09\uc5c5\uccb4\uac00 \uba85\ud655\ud558\uac8c \ub2f5\ubcc0\ud558\uc9c0 \ubabb\ud558\uba74 \ud50c\ub9ac\ucee4 \uc704\ud5d8\uc774 \ub192\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uae5c\ubc15\uc784\uc740 \ub2e8\uc77c \uc0ac\uc591\uc774 \uc544\ub2cc \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ubb38\uc81c\uc785\ub2c8\ub2e4.<\/h2>\n\n\n\n<p><strong>\uce74\uba54\ub77c\uc758 LED \ube44\ub514\uc624 \uc6d4 \uae5c\ubc15\uc784<\/strong> \ub294 \uc0c8\ub85c\uace0\uce68 \ube48\ub3c4\ub9cc\uc73c\ub85c \ubc1c\uc0dd\ud558\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \ub2e4\uc74c\uc758 \uacb0\uacfc\uc785\ub2c8\ub2e4. <strong>PWM \uc8fc\ud30c\uc218, \ub4dc\ub77c\uc774\ubc84 IC \ud488\uc9c8, \uadf8\ub808\uc774 \uc2a4\ucf00\uc77c \uc81c\uc5b4 \ubc0f \uc2dc\uc2a4\ud15c \ub808\ubca8 \ud29c\ub2dd<\/strong>.<\/p>\n\n\n\n<p>\uad00\ub828\ub41c \ubaa8\ub4e0 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\uc6a9\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ucd2c\uc601<\/li>\n\n\n\n<li>\ubc29\uc1a1<\/li>\n\n\n\n<li>\ub77c\uc774\ube0c \uc2a4\ud2b8\ub9ac\ubc0d<\/li>\n\n\n\n<li>\ud558\uc774\ube0c\ub9ac\ub4dc \ud68c\uc758<\/li>\n<\/ul>\n\n\n\n<p>LED \ubcbd\uc740 \ub2e4\uc74c\uacfc \uac19\uc774 \ud3c9\uac00\ud574\uc57c \ud569\ub2c8\ub2e4. <strong>\uce74\uba54\ub77c \uc2dc\uc2a4\ud15c<\/strong>, \ub2e8\uc21c\ud788 \uc81c\ud488\uc744 \uc804\uc2dc\ud558\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ubc29\uc1a1, \uc2a4\ud29c\ub514\uc624 \ub610\ub294 \uce74\uba54\ub77c\ub97c \ud5a5\ud55c \uc124\uce58\ub97c \uacc4\ud68d\ud558\uace0 \uc788\ub2e4\uba74 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc911\uc2ec \uacf5\uae09\uc5c5\uccb4\uc5d0 \ubb38\uc758\ud558\uc5ec \ub2e4\uc74c\uc744 \uac80\uc99d\ud558\uc2ed\uc2dc\uc624. <strong>\uc2e4\uc81c \uce74\uba54\ub77c \uc131\ub2a5<\/strong>, \uc2a4\ud399 \uc2dc\ud2b8\ubfd0\ub9cc \uc544\ub2c8\ub77c.<\/p>","protected":false},"excerpt":{"rendered":"<p>Why 3840Hz Is Not a Guaranteed Fix Many buyers assume that choosing a 3840Hz LED video wall automatically eliminates flicker on camera. In real-world projects, however, engineers frequently encounter LED video wall flicker on camera even when the refresh rate looks \u201chigh enough\u201d on paper. This issue becomes especially critical in broadcast studios, live events, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2924,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[369],"tags":[333,308,309,307,336],"class_list":["post-2923","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-content-sharing","tag-b2b-led-display-solutions","tag-cob-led","tag-led-display","tag-led-screen","tag-led-video-wall-solutions"],"_links":{"self":[{"href":"https:\/\/www.leyedisplay.com\/ko\/wp-json\/wp\/v2\/posts\/2923","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.leyedisplay.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.leyedisplay.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.leyedisplay.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.leyedisplay.com\/ko\/wp-json\/wp\/v2\/comments?post=2923"}],"version-history":[{"count":2,"href":"https:\/\/www.leyedisplay.com\/ko\/wp-json\/wp\/v2\/posts\/2923\/revisions"}],"predecessor-version":[{"id":2926,"href":"https:\/\/www.leyedisplay.com\/ko\/wp-json\/wp\/v2\/posts\/2923\/revisions\/2926"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.leyedisplay.com\/ko\/wp-json\/wp\/v2\/media\/2924"}],"wp:attachment":[{"href":"https:\/\/www.leyedisplay.com\/ko\/wp-json\/wp\/v2\/media?parent=2923"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.leyedisplay.com\/ko\/wp-json\/wp\/v2\/categories?post=2923"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.leyedisplay.com\/ko\/wp-json\/wp\/v2\/tags?post=2923"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}