{"id":4939,"date":"2025-10-31T06:13:56","date_gmt":"2025-10-31T06:13:56","guid":{"rendered":"https:\/\/www.telaled.com\/?p=4939"},"modified":"2026-01-08T09:25:51","modified_gmt":"2026-01-08T09:25:51","slug":"calculating-pixels-per-inch-um-guia-claro-e-pratico","status":"publish","type":"post","link":"https:\/\/www.telaled.com\/ko\/calculating-pixels-per-inch-um-guia-claro-e-pratico\/","title":{"rendered":"\uc778\uce58\ub2f9 \ud53d\uc140 \uacc4\uc0b0: \uba85\ud655\ud558\uace0 \uc2e4\uc6a9\uc801\uc778 \uac00\uc774\ub4dc"},"content":{"rendered":"<section class=\"section\" id=\"section_498969368\">\n\t\t<div class=\"bg section-bg fill bg-fill  bg-loaded\" >\n\n\t\t\t\n\t\t\t\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-color:rgb(235, 235, 235);border-width:1px 0px 0px 0px;\">\n\t<\/div>\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-1986838008\">\n\n\t<div id=\"col-2142721760\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p>\uc778\uce58\ub2f9 \ud53d\uc140 \uc218\ub97c \uacc4\uc0b0\ud558\ub824\uba74 \ud654\uba74 \uc120\uba85\ub3c4\ub97c \ube60\ub974\uac8c \ud30c\uc545\ud558\ub294 \ubc29\ubc95\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc774 \uac00\uc774\ub4dc\uc5d0\uc11c\ub294 \uacc4\uc0b0 \ubc29\ubc95\uacfc \uc608\uc2dc\ub97c \uc124\uba85\ud558\uace0, \ubaa8\ub2c8\ud130, \ud734\ub300\ud3f0, TV \ub4f1 \ub2e4\uc591\ud55c \uae30\uae30\uc5d0 \uc801\uc6a9\ud560 \uc218 \uc788\ub294 \uc2e4\uc6a9\uc801\uc778 \uaddc\uce59\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. <a href=\"https:\/\/www.telaled.com\/ko\/\">LED \ud328\ub110<\/a>. \ub2e4\uc74c \ub2e8\uacc4\ub97c \ub530\ub77c \ud654\uba74\uc744 \ube44\uad50\ud558\uace0 \uc6d0\ud558\ub294 \uc2dc\uccad \uac70\ub9ac\uc5d0 \ub9de\ub294 \ud328\ub110\uc744 \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\ubaa9\ucc28<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\ubaa9\ucc28 \ud1a0\uae00\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\ube44\ub140\uc7a5<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.telaled.com\/ko\/calculating-pixels-per-inch-um-guia-claro-e-pratico\/#O_que_significa_PPI_em_termos_simples\" >PPI\ub294 \uac04\ub2e8\ud788 \ub9d0\ud574\uc11c \ubb34\uc2a8 \ub73b\uc778\uac00\uc694?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.telaled.com\/ko\/calculating-pixels-per-inch-um-guia-claro-e-pratico\/#A_formula_basica\" >\uae30\ubcf8 \uacf5\uc2dd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.telaled.com\/ko\/calculating-pixels-per-inch-um-guia-claro-e-pratico\/#Conversao_rapida_Pixel_Pitch_mm_-%3E_PPI\" >\ube60\ub978 \ubcc0\ud658: \ud53d\uc140 \ud53c\uce58(mm) -&gt; PPI<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.telaled.com\/ko\/calculating-pixels-per-inch-um-guia-claro-e-pratico\/#Faixas_de_referencia_comuns_de_PPI_e_orientacoes_de_visualizacao\" >\uc77c\ubc18\uc801\uc778 PPI \ucc38\uc870 \ubc94\uc704 \ubc0f \ubcf4\uae30 \uc9c0\uce68<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.telaled.com\/ko\/calculating-pixels-per-inch-um-guia-claro-e-pratico\/#Regras_praticas_para_projetar_e_comprar\" >\ub514\uc790\uc778 \ubc0f \uad6c\ub9e4\ub97c \uc704\ud55c \uc2e4\uc6a9\uc801\uc778 \uaddc\uce59<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.telaled.com\/ko\/calculating-pixels-per-inch-um-guia-claro-e-pratico\/#Erros_frequentes\" >\ud754\ud55c \uc2e4\uc218<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.telaled.com\/ko\/calculating-pixels-per-inch-um-guia-claro-e-pratico\/#Entendendo_a_relacao_entre_PPI_e_espacamento_entre_pixels\" >PPI\uc640 \ud53d\uc140 \uac04\uaca9\uc758 \uad00\uacc4 \uc774\ud574<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.telaled.com\/ko\/calculating-pixels-per-inch-um-guia-claro-e-pratico\/#Calculos_de_exemplo_passo_a_passo\" >\ub2e8\uacc4\ubcc4 \uacc4\uc0b0 \uc608\uc2dc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.telaled.com\/ko\/calculating-pixels-per-inch-um-guia-claro-e-pratico\/#Como_escolher_o_espacamento_entre_pixels_com_base_na_distancia_de_visualizacao\" >\uc2dc\uccad \uac70\ub9ac\uc5d0 \ub530\ub77c \ud53d\uc140 \uac04\uaca9\uc744 \uc120\ud0dd\ud558\ub294 \ubc29\ubc95<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.telaled.com\/ko\/calculating-pixels-per-inch-um-guia-claro-e-pratico\/#Principais_conclusoes\" >\uc8fc\uc694 \uacb0\uacfc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.telaled.com\/ko\/calculating-pixels-per-inch-um-guia-claro-e-pratico\/#Resumo_das_Formulas\" >\uc218\uc2dd \uc694\uc57d<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.telaled.com\/ko\/calculating-pixels-per-inch-um-guia-claro-e-pratico\/#Consideracoes_finais\" >\ucd5c\uc885 \uace0\ub824 \uc0ac\ud56d<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"O_que_significa_PPI_em_termos_simples\"><\/span>PPI\ub294 \uac04\ub2e8\ud788 \ub9d0\ud574\uc11c \ubb34\uc2a8 \ub73b\uc778\uac00\uc694?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div>\n<p>PPI(Pixels Per Inch)\ub294 \ud654\uba74 \ud55c \uc904\uc5d0 \ucc44\uc6cc\uc9c4 \ud53d\uc140 \uc218\uc785\ub2c8\ub2e4. PPI\uac00 \ub192\uc744\uc218\ub85d \uac00\uae4c\uc6b4 \uac70\ub9ac\uc5d0\uc11c \ub354 \uc120\uba85\ud55c \ud654\uba74\uc744 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. PPI\uac00 \ub0ae\uc744\uc218\ub85d \uba40\ub9ac\uc11c \ubcf4\ub294 \ud070 \ud654\uba74\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. PPI\ub294 \ud574\uc0c1\ub3c4\uc640 \ud06c\uae30\ub97c \ube44\uad50\ud558\uc5ec \uc778\uc9c0\ub418\ub294 \uc120\uba85\ub3c4\ub97c \ud3c9\uac00\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n<\/div>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1086489890\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1020\" height=\"638\" src=\"https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/10\/PPI-1024x640.webp\" class=\"attachment-large size-large\" alt=\"\ud53c\ud53c\uc544\uc774\" srcset=\"https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/10\/PPI-1024x640.webp 1024w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/10\/PPI-300x188.webp 300w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/10\/PPI-768x480.webp 768w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/10\/PPI-1536x960.webp 1536w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/10\/PPI-18x12.webp 18w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/10\/PPI-600x375.webp 600w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/10\/PPI.webp 1728w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1086489890 {\n  width: 90%;\n}\n<\/style>\n\t<\/div>\n\t\n<h2><span class=\"ez-toc-section\" id=\"A_formula_basica\"><\/span>\uae30\ubcf8 \uacf5\uc2dd<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\ub3c4\ud615\uc758 \ub108\ube44\uc640 \ub192\uc774\ub97c \uc54c\uace0 \uc788\uc744 \ub54c \uc774 \uacf5\uc2dd\uc744 \uc0ac\uc6a9\ud558\uc138\uc694. <a href=\"https:\/\/www.telaled.com\/ko\/compreendendo-as-pixel-tela-principais-recursos-beneficios-e-aplicacao\/\">\ud654\uba74 \ud53d\uc140<\/a> \uadf8\ub9ac\uace0 \ub300\uac01\uc120 \uae38\uc774\ub294 \uc778\uce58 \ub2e8\uc704\ub85c \ud45c\uc2dc\ub429\ub2c8\ub2e4.<\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 120%;\"><em><strong>PPI = \u221a(\ub108\ube44\u00b2 + \ub192\uc774\u00b2) \/ \ub300\uac01\uc120<\/strong><\/em><\/span><\/p>\n<p><strong>\ub2e8\uacc4:<\/strong><\/p>\n<ol>\n<li>\ud53d\uc140 \ub108\ube44\ub97c \uc81c\uacf1\ud569\ub2c8\ub2e4.<\/li>\n<li>\ud53d\uc140 \ub192\uc774\ub97c \uc81c\uacf1\ud569\ub2c8\ub2e4.<\/li>\n<li>\ub450 \uac1c\uc758 \uc815\uc0ac\uac01\ud615\uc744 \ub354\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc81c\uacf1\uadfc\uc744 \uacc4\uc0b0\ud569\ub2c8\ub2e4(\ub300\uac01\uc120 \ud53d\uc140\uc774 \ub3c4\ucd9c\ub429\ub2c8\ub2e4).<\/li>\n<\/ol>\n<div><em><strong>\uc608: 1920\u00d71080 \ud574\uc0c1\ub3c4\uc758 15.6\uc778\uce58 \ub178\ud2b8\ubd81<\/strong><\/em><\/div>\n<div>\u00a0<\/div>\n<ol>\n<li>1920\u00b2 = 3,686,400<\/li>\n<li>1080\u00b2 = 1,166,400<\/li>\n<li>\ud569\uacc4 = 3,686,400 + 1,166,400 = 4,852,800<\/li>\n<li>\uc81c\uacf1\uadfc = \u221a4,852,800 \u2248 2,202,908<\/li>\n<li>16.6\uc778\uce58\ub85c \ub098\ub204\uba74: 2,202,905 \/ 16.6 \u2248 141.22 PPI<\/li>\n<\/ol>\n<p>\uadf8\ub798\uc11c \uc774 \ud654\uba74\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <strong>141 PPI(\uc778\uce58\ub2f9 \ud53d\uc140)<\/strong>.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conversao_rapida_Pixel_Pitch_mm_-%3E_PPI\"><\/span><strong>\ube60\ub978 \ubcc0\ud658: <a href=\"https:\/\/www.telaled.com\/ko\/pixel-pitch\/\">\ud53d\uc140 \ud53c\uce58<\/a> (mm) -&gt; PPI<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div>LED \ubc0f \ub514\uc9c0\ud138 \uc0ac\uc774\ub2c8\uc9c0\uc758 \uacbd\uc6b0 \ud53d\uc140 \ud53c\uce58\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ubc00\ub9ac\ubbf8\ud130 \ub2e8\uc704\ub85c \uce21\uc815\ub429\ub2c8\ub2e4. \ud53c\uce58(P, \ub2e8\uc704: mm)\ub97c PPI\ub85c \ubcc0\ud658\ud558\uc138\uc694.<\/div>\n<div>\u00a0<\/div>\n<div><em>PPI = 25.4\/P<\/em><\/div>\n<div>\u00a0<\/div>\n<div><em>(25.4mm = 1\uc778\uce58)<\/em><\/div>\n<div>\u00a0<\/div>\n<div><em>\uc608\uc2dc: P = 2.5m \u2192 25.4\/2.5 = 10.16m PPI<\/em><\/div>\n<h3><span class=\"ez-toc-section\" id=\"Faixas_de_referencia_comuns_de_PPI_e_orientacoes_de_visualizacao\"><\/span><strong>\uc77c\ubc18\uc801\uc778 PPI \ucc38\uc870 \ubc94\uc704 \ubc0f \ubcf4\uae30 \uc9c0\uce68<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\uc774 \uc815\ubcf4\ub97c \ub300\ub7b5\uc801\uc778 \uc9c0\uce68\uc73c\ub85c \ud65c\uc6a9\ud558\uc138\uc694. \ubaa9\ub85d\uc5d0\ub294 \ud53d\uc140 \uac04\uaca9(\ud574\ub2f9\ub418\ub294 \uacbd\uc6b0 \ubc00\ub9ac\ubbf8\ud130)\uacfc \ub300\ub7b5\uc801\uc778 \uc2dc\uccad \uac70\ub9ac(\ubbf8\ud130)\uac00 \ud45c\uc2dc\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<table dir=\"ltr\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" data-sheets-root=\"1\" data-sheets-baot=\"1\">\n<colgroup>\n<col width=\"218\" \/>\n<col width=\"175\" \/>\n<col width=\"268\" \/><\/colgroup>\n<tbody>\n<tr>\n<td>\uc2a4\ub9c8\ud2b8\ud3f0<\/td>\n<td>300-500PPI<\/td>\n<td>\uc77c\ubc18\uc801\uc778 \uc2dc\uccad \uac70\ub9ac: \uc57d 0.25m<\/td>\n<\/tr>\n<tr>\n<td>\ub178\ud2b8\ubd81<\/td>\n<td>120~200PPI<\/td>\n<td>\uc77c\ubc18\uc801\uc778 \uc2dc\uccad \uac70\ub9ac: \uc57d 0.5~0.8m<\/td>\n<\/tr>\n<tr>\n<td>\ub370\uc2a4\ud06c\ud1b1 \ubaa8\ub2c8\ud130<\/td>\n<td>90-220 PPI(\ud06c\uae30 \ubc0f \ud574\uc0c1\ub3c4\uc5d0 \ub530\ub77c \ub2e4\ub984)<\/td>\n<td>\uc77c\ubc18\uc801\uc778 \uc2dc\uccad \uac70\ub9ac: \uc57d 0.6~1.0m<\/td>\n<\/tr>\n<tr>\n<td>TV<\/td>\n<td>40-150PPI<\/td>\n<td>\uc77c\ubc18\uc801\uc778 \uc2dc\uccad \uac70\ub9ac: \uc57d 1.5~4m<\/td>\n<\/tr>\n<tr>\n<td>\uc2e4\ub0b4 \ud658\uacbd\uc6a9 LED \ud328\ub110<\/td>\n<td>P1.2 \u2013 P3. \ub300\ub7b5 8.5-21 PPI<\/td>\n<td>\uc2dc\uccad\uac70\ub9ac : ~4-20m<\/td>\n<\/tr>\n<tr>\n<td>\ub300\ud615 \uc2e4\uc678 LED \ud328\ub110<\/td>\n<td>P4~P10. \uc57d 2.5~6.35 PPI<\/td>\n<td>\uc2dc\uccad\uac70\ub9ac \uc57d 4~20m<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\ubbf8\ud130\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc2dc\uccad \uac70\ub9ac\ub97c \ucd94\uc815\ud558\uace0, \ubc00\ub9ac\ubbf8\ud130\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud53d\uc140 \uac04\uaca9\uc744 \uacc4\uc0b0\ud569\ub2c8\ub2e4.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Regras_praticas_para_projetar_e_comprar\"><\/span><strong>\ub514\uc790\uc778 \ubc0f \uad6c\ub9e4\ub97c \uc704\ud55c \uc2e4\uc6a9\uc801\uc778 \uaddc\uce59<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>\uc0ac\ub78c\ub4e4\uc774 \uc8fc\uc758 \uae4a\uac8c \uc77d\uc744 \uac83\uc73c\ub85c \uc608\uc0c1\ub418\ub294 \ucf58\ud150\uce20\uc758 \uacbd\uc6b0 \ub192\uc740 PPI\ub97c \ubaa9\ud45c\ub85c \ud558\uc138\uc694.<\/li>\n<li>\uad11\uace0\ud310\uc774\ub098 \ub300\ud615 \uac04\ud310\uc758 \uacbd\uc6b0 \ud53d\uc140 \uac04\uaca9\uc744 \ub354 \ub113\uac8c \ud558\uace0 PPI\ub97c \ub0ae\ucd94\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \ucf58\ud150\uce20\uc5d0\ub294 \ud070 \uae00\uaf34\uacfc \uad75\uc740 \uadf8\ub798\ud53d\uc744 \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<li>\uc720\ub9ac\ucc3d\uc5d0 \uc124\uce58\ud558\ub294 LED \uc870\uba85\uc758 \uacbd\uc6b0, \ub2e8\uac70\ub9ac\uc5d0\uc11c\ub294 2.5mm \ubbf8\ub9cc\uc758 \ud53d\uc140 \ud53c\uce58\uac00 \uc801\ud569\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uac70\ub9ac \uc870\uba85\uc758 \uacbd\uc6b0\uc5d0\ub294 \uadf8\ub807\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\uc2dc\uccad\uc790\uac00 \ubc14\ub77c\ubcf4\ub294 \uc815\uba74\uc758 \uc2dc\uc57c\uac70\ub9ac\ub97c \uc54c\uace0 \uc788\ub2e4\uba74 P4~P10\uc774 \uc77c\ubc18\uc801\uc785\ub2c8\ub2e4.<\/li>\n<li>\uc2dc\uccad \uac70\ub9ac\ub97c \uc54c\uba74 \ud574\ub2f9 \uac70\ub9ac\uc5d0\uc11c \uac1c\ubcc4 \ud53d\uc140\uc774 \ubcf4\uc774\uc9c0 \uc54a\ub3c4\ub85d \ud53d\uc140 \uac04\uaca9\uc744 \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624. \uac04\ub2e8\ud55c \uaddc\uce59\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. \uc2dc\uccad \uac70\ub9ac\uac00 X\ubbf8\ud130\uc778 \uacbd\uc6b0 \ud53d\uc140 \uac04\uaca9\uc740 \ub300\ub7b5 X x 1.0~1.5\uac00 \ub429\ub2c8\ub2e4(\uac00\ub3c5\uc131\uc744 \uace0\ub824\ud55c \uc2e4\uc6a9\uc801\uc778 \uaddc\uce59\uc774\uba70, \uc2dc\uac01\uc801\uc73c\ub85c \uc870\uc815\ud558\uc2ed\uc2dc\uc624).<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Erros_frequentes\"><\/span>\ud754\ud55c \uc2e4\uc218<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>\ud654\uba74 \ud06c\uae30\ub97c \uace0\ub824\ud558\uc9c0 \uc54a\uace0 \ud574\uc0c1\ub3c4\ub9cc \ube44\uad50\ud558\ub294 \uac83\uc740 \uc88b\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub9e4\uc6b0 \ud070 \ud328\ub110\uc744 \uc0ac\uc6a9\ud558\ub294 4K TV\ub77c\ub3c4 \uac00\uae4c\uc774 \uc549\uc544 \uc788\uc73c\uba74 \ud750\ub9bf\ud558\uac8c \ubcf4\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\uc791\uc740 \ud654\uba74\uc5d0\ub294 \ud53d\uc140 \ud53c\uce58\ub9cc \uc0ac\uc6a9\ud558\uc138\uc694. \ud734\ub300\ud3f0\uacfc \ubaa8\ub2c8\ud130\uc758 \uacbd\uc6b0 PPI(\uc778\uce58\ub2f9 \ud53d\uc140 \uc218)\ub97c \uacc4\uc0b0\ud558\uc138\uc694.<\/li>\n<li>LED \uc0ac\uc774\uc758 \ud53d\uc140 \uac04\uaca9\uc744 \uac00\uaca9\ub9cc\uc73c\ub85c \uc120\ud0dd\ud558\ub294 \uac83\uc740 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc6d0\ud558\ub294 \uc2dc\uccad \uac70\ub9ac\uc5d0 \ub9de\ucdb0 \uac04\uaca9\uc744 \uc120\ud0dd\ud558\uc138\uc694.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Entendendo_a_relacao_entre_PPI_e_espacamento_entre_pixels\"><\/span>PPI\uc640 \ud53d\uc140 \uac04\uaca9\uc758 \uad00\uacc4 \uc774\ud574<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div>PPI\uc640 \ud53d\uc140 \ud53c\uce58\ub294 \ud53d\uc140 \ubc00\ub3c4\ub97c \ub098\ud0c0\ub0b4\uc9c0\ub9cc \ub2e8\uc704\ub294 \ub2e4\ub985\ub2c8\ub2e4.<\/div>\n<div>\u00a0<\/div>\n<ul>\n<li>PPI(\uc778\uce58\ub2f9 \ud53d\uc140 \uc218) \u2013 \ubaa8\ub2c8\ud130, \ud734\ub300\uc804\ud654, TV\uc5d0 \uc0ac\uc6a9\ub428.<\/li>\n<li>\ud53d\uc140 \ud53c\uce58(mm) \u2013 LED \ud654\uba74\uc5d0 \uc0ac\uc6a9\ub428<\/li>\n<\/ul>\n<div>\u00a0<\/div>\n<div>\ud53d\uc140 \ud53c\uce58\uac00 \uc791\uc544\uc9c8\uc218\ub85d PPI\uac00 \uc99d\uac00\ud558\uc5ec \ud654\uba74\uc774 \ub354 \uc120\uba85\ud55c \ub514\ud14c\uc77c\uc744 \ud45c\uc2dc\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc81c\uc5b4\uc2e4\uc774\ub098 \uc2e4\ub0b4 \ub514\uc2a4\ud50c\ub808\uc774\uc640 \uac19\uc774 \uac00\uae4c\uc774\uc11c \ubcf4\ub294 \uacbd\uc6b0\uc5d0\ub294 P1.5 \ub610\ub294 P2\uc640 \uac19\uc774 \ud53d\uc140 \ud53c\uce58\uac00 \uc791\uc740 \ud654\uba74\uc744 \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624. \ub300\ud615 \uad11\uace0\ud310\uc758 \uacbd\uc6b0\uc5d0\ub294..., <a href=\"https:\/\/www.telaled.com\/ko\/fabrica\/modulo-painel-de-led-p6\/\">P6<\/a> a <a href=\"https:\/\/www.telaled.com\/ko\/fabrica\/modulo-painel-de-led-p10\/\">P10<\/a> \ub354 \uc2e4\uc6a9\uc801\uc774\uace0 \uacbd\uc81c\uc801\uc785\ub2c8\ub2e4.<\/div>\n<h3><span class=\"ez-toc-section\" id=\"Calculos_de_exemplo_passo_a_passo\"><\/span>\ub2e8\uacc4\ubcc4 \uacc4\uc0b0 \uc608\uc2dc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div><em><strong>\uc608\uc2dc 1: \uc2a4\ub9c8\ud2b8\ud3f0<\/strong><\/em><br \/><em><strong>\ud654\uba74 \ud574\uc0c1\ub3c4: 2532 x 117<\/strong><\/em><br \/><em><strong>\ud654\uba74 \ud06c\uae30: 6.1\uc778\uce58<\/strong><\/em><\/div>\n<div>\u00a0<\/div>\n<div><strong>PPI = sqrt((2532^2 + 1170^2)) \/ 6.1<\/strong><br \/><strong>PPI = sqrt(6412224 + 1368900) \/ 6.1<\/strong><br \/><strong>PPI = sqrt(7781124) \/ 6.1<\/strong><br \/><strong>PPI = 2789.47 \/ 6.1<\/strong><br \/><strong>PPI = 457.3<\/strong><\/div>\n<div>\u00a0<\/div>\n<div>\uacb0\uacfc: 457 PPI. \uc2a4\ub9c8\ud2b8\ud3f0 \ud654\uba74\uc774 \uac00\uae4c\uc774\uc11c \ubcf4\uba74 \ub9e4\uc6b0 \uc120\uba85\ud558\uac8c \ubcf4\uc774\ub294 \uc774\uc720\ub97c \uc124\uba85\ud569\ub2c8\ub2e4.<\/div>\n<div>\u00a0<\/div>\n<div>\n<div><em><strong>\uc608\uc2dc 2: LED \ud654\uba74 (2.0mm \ud53d\uc140 \ud53c\uce58)<\/strong><\/em><\/div>\n<div>\u00a0<\/div>\n<div><strong>PPI = 25.4 \/ 2.0<\/strong><\/div>\n<div><strong>PPI = 12.7<\/strong><\/div>\n<div>\u00a0<\/div>\n<div>\uacb0\uacfc: 12.7 PPI, \uc57d 2\ubbf8\ud130 \uc2dc\uccad \uac70\ub9ac\uc5d0\uc11c \uc2e4\ub0b4 \uc0ac\uc6a9\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/div>\n<\/div>\n<h3><span class=\"ez-toc-section\" id=\"Como_escolher_o_espacamento_entre_pixels_com_base_na_distancia_de_visualizacao\"><\/span>\uc2dc\uccad \uac70\ub9ac\uc5d0 \ub530\ub77c \ud53d\uc140 \uac04\uaca9\uc744 \uc120\ud0dd\ud558\ub294 \ubc29\ubc95<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div>\n<div>\n<div>\uac04\ub2e8\ud55c \uacbd\ud5d8 \ubc95\uce59:<\/div>\n<div>\ud53d\uc140 \uac04 \uac70\ub9ac(mm) \u2248 \ucd5c\uc18c \uc2dc\uccad \uac70\ub9ac(\ubbf8\ud130)<\/div>\n<div>\u00a0<\/div>\n<div><em>\uc608:<\/em><\/div>\n<div><em>\ud654\uba74 <a href=\"https:\/\/www.telaled.com\/ko\/fabrica\/modulo-painel-de-led-p2-5\/\">P2.5 <\/a>\u2192 \uc57d 2.5\ubbf8\ud130 \uac70\ub9ac\uc5d0\uc11c \ubcf4\ub294 \uac83\uc774 \uac00\uc7a5 \uc88b\uc2b5\ub2c8\ub2e4.<\/em><\/div>\n<div><em>\ud654\uba74 <a href=\"https:\/\/www.telaled.com\/ko\/fabrica\/modulo-painel-de-led-p5\/\">P5<\/a> \u2192 \uc57d 5\ubbf8\ud130 \uac70\ub9ac\uc5d0\uc11c \ubcf4\ub294 \uac83\uc774 \uac00\uc7a5 \uc88b\uc2b5\ub2c8\ub2e4.<\/em><\/div>\n<div><em>P10 \u2192 \uc57d 10m \uac70\ub9ac\uc5d0\uc11c \uac00\uc7a5 \uc798 \ubcf4\uc785\ub2c8\ub2e4.<\/em><\/div>\n<div>\u00a0<\/div>\n<div>\uc774 \uaddc\uce59\uc740 \uc815\ud655\ud558\uc9c0 \uc54a\uc9c0\ub9cc, \ube60\ub974\uac8c \uacc4\ud68d\uc744 \uc138\uc6b0\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub418\ub294 \uc88b\uc740 \uc9c0\uce68\uc785\ub2c8\ub2e4.<\/div>\n<\/div>\n<\/div>\n\t<div id=\"gap-1941169962\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1941169962 {\n  padding-top: 10px;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"gap-777223668\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-777223668 {\n  padding-top: 10px;\n}\n<\/style>\n\t<\/div>\n\t\n<h3><span class=\"ez-toc-section\" id=\"Principais_conclusoes\"><\/span>\uc8fc\uc694 \uacb0\uacfc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div>\n<ul>\n<li>PPI\ub294 \uac00\uae4c\uc774\uc11c \ubcf4\uc558\uc744 \ub54c \uc774\ubbf8\uc9c0\uc758 \uc138\ubd80 \ubb18\uc0ac \uc218\uc900\uc744 \uce21\uc815\ud569\ub2c8\ub2e4.<\/li>\n<li>\ud53d\uc140 \ud53c\uce58\ub294 \ud654\uba74\uc758 LED \uc0ac\uc774\uc758 \ubb3c\ub9ac\uc801 \uac70\ub9ac\uc785\ub2c8\ub2e4.<\/li>\n<li>PPI\uac00 \ub192\uac70\ub098 \ud53d\uc140 \ud53c\uce58\uac00 \uc791\uc744\uc218\ub85d \uc774\ubbf8\uc9c0\uac00 \ub354 \uc791\uc544\uc9d1\ub2c8\ub2e4.<\/li>\n<li>\ud654\uba74\uc758 \ud53d\uc140 \ubc00\ub3c4\ub294 \uc0ac\ub78c\ub4e4\uc774 \uc77c\ubc18\uc801\uc73c\ub85c \ud654\uba74\uc744 \ubcfc \ub54c \uc549\ub294 \uac70\ub9ac\uc5d0 \uc801\ud569\ud574\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/div>\n<h3><span class=\"ez-toc-section\" id=\"Resumo_das_Formulas\"><\/span>\uc218\uc2dd \uc694\uc57d<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div><em><strong>\ud3b8\uc758\uc0c1 \ub450 \uac00\uc9c0 \uc218\uc2dd\uc744 \uc77c\ubc18 \ud14d\uc2a4\ud2b8\ub85c \ubcf4\uc5ec\ub4dc\ub9ac\uaca0\uc2b5\ub2c8\ub2e4.<\/strong><\/em><\/div>\n<div>\u00a0<\/div>\n<div><em>\ud654\uba74\uc758 \uacbd\uc6b0(\ud574\uc0c1\ub3c4 \ubc0f \ud06c\uae30 \uc0ac\uc6a9):<\/em><\/div>\n<div>\u00a0<\/div>\n<div>PPI = sqrt ((\ub108\ube44^2 + \ub192\uc774^2)) \/ \ub300\uac01\uc120<\/div>\n<div>\u00a0<\/div>\n<div><em><strong>LED \ud328\ub110\uc758 \uacbd\uc6b0(\ud53d\uc140 \uac04\uaca9(mm) \uc0ac\uc6a9)<\/strong><\/em><\/div>\n<div>\u00a0<\/div>\n<div>PPI = 25.4 \/ \ud53d\uc140 \uac04\uaca9<\/div>\n<div>\u00a0<\/div>\n<h3><span class=\"ez-toc-section\" id=\"Consideracoes_finais\"><\/span>\ucd5c\uc885 \uace0\ub824 \uc0ac\ud56d<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div>\n<div>\uc778\uce58\ub2f9 \ud53d\uc140 \uc218(PPI) \uacc4\uc0b0\ubc95\uc744 \uc54c\uba74 \ud654\uba74\uc744 \uc120\ud0dd\ud558\uac70\ub098 \ube44\uad50\ud560 \ub54c \ub354 \ub098\uc740 \uc815\ubcf4\ub97c \ubc14\ud0d5\uc73c\ub85c \uacb0\uc815\uc744 \ub0b4\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 &quot;\uc120\uba85\ub3c4&quot;\uc640 \uac19\uc740 \ub9c8\ucf00\ud305 \uc6a9\uc5b4 \uc678\uc5d0\ub3c4 \ud654\uba74\uc758 \uc2e4\uc81c \uc120\uba85\ub3c4\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4.\u201c<a href=\"https:\/\/www.telaled.com\/ko\/fabrica\/painel-led-full-hd-da-serie-the\/\">\ud480 HD<\/a>\u201d&quot; \ub610\ub294 &quot;4K&quot;. LED \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uacbd\uc6b0, \ud53d\uc140 \ud53c\uce58(PiP)\ub97c PPI\ub85c \ubcc0\ud658\ud558\uba74 \uba3c \uac70\ub9ac\uc5d0\uc11c\ub3c4 \ub354\uc6b1 \uc120\uba85\ud55c \ud654\uc9c8\uc744 \uc81c\uacf5\ud558\uace0 \uc774\uc0c1\uc801\uc778 \uc2dc\uccad \uac70\ub9ac\ub97c \ud655\ubcf4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/div>\n<div>\u00a0<\/div>\n<div>\ub514\uc790\uc774\ub108, \ud1b5\ud569\uc790 \ub610\ub294 \uad6c\ub9e4\uc790\uc774\ub4e0 PPI(\ud3ec\uc2a4\ud2b8 \ud540\ud3ec\uc778\ud2b8 \ud574\uc0c1\ub3c4) \uac1c\ub150\uc744 \uc774\ud574\ud558\uba74 \uc885\uc774\uc5d0 \ub098\ud0c0\ub098\ub294 \uac83\uacfc \ub3d9\uc77c\ud55c \uc2dc\uac01\uc801 \ud488\uc9c8\uc744 \ud654\uba74\uc5d0\uc11c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/div>\n<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_498969368 {\n  padding-top: 60px;\n  padding-bottom: 60px;\n  min-height: 300px;\n  background-color: rgb(245, 245, 245);\n}\n<\/style>\n\t<\/section>","protected":false},"excerpt":{"rendered":"","protected":false},"author":4,"featured_media":4940,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,21],"tags":[],"class_list":["post-4939","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","category-intercambio-tecnico"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Calculating Pixels per Inch: Um Guia Claro e Pr\u00e1tico | TELALED<\/title>\n<meta name=\"description\" content=\"Aprenda a calculating Pixels per Inch (PPI) usando f\u00f3rmulas simples e exemplos pr\u00e1ticos. 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