{"id":150,"date":"2019-12-05T20:02:24","date_gmt":"2019-12-05T19:02:24","guid":{"rendered":"http:\/\/compad.fr\/blog\/?p=150"},"modified":"2022-02-02T15:54:16","modified_gmt":"2022-02-02T14:54:16","slug":"passez-a-lecran-ultra-large","status":"publish","type":"post","link":"https:\/\/compad.fr\/blog\/passez-a-lecran-ultra-large\/","title":{"rendered":"Passez \u00e0 l&rsquo;\u00e9cran ultra-large !"},"content":{"rendered":"\n<p>Autrefois tr\u00e8s co\u00fbteux, les \u00e9crans haute r\u00e9solution (sup\u00e9rieure au Full HD) et\/ou ultra-larges se d\u00e9mocratisent. Pendant longtemps, le standard \u00e9tait le Full HD, soit 1920&#215;1080 pixels. Au-del\u00e0, la facture s&rsquo;envolait. Mais depuis quelques mois, les choses ont chang\u00e9. <\/p>\n\n\n\n<!--more-->\n\n\n\n<p>La plupart des moniteurs PC et TV de salon offrent une r\u00e9solution Full HD de 1920 par 1080 (largeur x hauteur). Il est d\u00e9sormais possible de trouver des moniteurs QHD (2560&#215;1440) entre 200 et 300 \u20ac, et des moniteurs ultra larges UWQHD (3440&#215;1440 au format 21\/9) \u00e0 partir de 300 \u20ac. <\/p>\n\n\n\n<p>Quel est l&rsquo;int\u00e9r\u00eat d&rsquo;avoir autant de pixels ? Ce n&rsquo;est pas uniquement une question de qualit\u00e9 d&rsquo;affichage, mais d&rsquo;espace virtuel disponible. Plus besoin de jongler entre les fen\u00eatres. Pouvoir afficher ses mails, une page web et un document en m\u00eame temps fait gagner \u00e9norm\u00e9ment de temps. <br>Avoir un grand \u00e9cran ne sert \u00e0 rien s&rsquo;il n&rsquo;affiche pas plus de pixels : vous ne pourrez pas afficher plus de fen\u00eatres dessus. Le seul int\u00e9r\u00eat est de pouvoir le regarder de plus loin sans perdre de lisibilit\u00e9. <strong>Ne vous fiez donc pas uniquement \u00e0 la diagonale de l&rsquo;\u00e9cran <\/strong>exprim\u00e9e en pouces<strong>. C&rsquo;est sa r\u00e9solution qui compte.<\/strong><\/p>\n\n\n\n<p>Voici l&rsquo;exemple d&rsquo;une configuration install\u00e9e r\u00e9cemment chez un de nos clients :<\/p>\n\n\n\n<figure class=\"wp-block-gallery columns-3 is-cropped\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" width=\"1024\" height=\"768\" src=\"http:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-4-1024x768.jpg\" alt=\"\" data-id=\"154\" data-full-url=\"http:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-4-scaled.jpg\" data-link=\"http:\/\/compad.fr\/blog\/?attachment_id=154\" class=\"wp-image-154\" srcset=\"https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-4-1024x768.jpg 1024w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-4-300x225.jpg 300w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-4-768x576.jpg 768w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-4-1536x1152.jpg 1536w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-4-2048x1536.jpg 2048w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-4-285x214.jpg 285w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" width=\"1024\" height=\"768\" src=\"http:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-1024x768.jpg\" alt=\"\" data-id=\"152\" data-full-url=\"http:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-scaled.jpg\" data-link=\"http:\/\/compad.fr\/blog\/?attachment_id=152\" class=\"wp-image-152\" srcset=\"https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-1024x768.jpg 1024w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-300x225.jpg 300w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-768x576.jpg 768w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-1536x1152.jpg 1536w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-2048x1536.jpg 2048w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-285x214.jpg 285w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" width=\"1024\" height=\"768\" src=\"http:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-3-1024x768.jpg\" alt=\"\" data-id=\"153\" data-full-url=\"http:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-3-scaled.jpg\" data-link=\"http:\/\/compad.fr\/blog\/?attachment_id=153\" class=\"wp-image-153\" srcset=\"https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-3-1024x768.jpg 1024w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-3-300x225.jpg 300w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-3-768x576.jpg 768w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-3-1536x1152.jpg 1536w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-3-2048x1536.jpg 2048w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/NUCUWQHD-3-285x214.jpg 285w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/li><\/ul><\/figure>\n\n\n\n<p>Nous avons ici un \u00e9cran <a href=\"https:\/\/amzn.to\/2SAmZof\">Samsung UWQHD<\/a>, pour <strong>U<\/strong>ltra <strong>W<\/strong>ide <strong>Q<\/strong>uad <strong>H<\/strong>igh <strong>D<\/strong>efinition, qui totalise pr\u00e8s de 5 millions de pixels (3440 x 1440). Le <a href=\"https:\/\/amzn.to\/2tXL2mU\">mini PC intel NUC<\/a> est m\u00eame int\u00e9gr\u00e9 derri\u00e8re l&rsquo;\u00e9cran, l&rsquo;encombrement est r\u00e9duit, <strong>aucun c\u00e2ble ni unit\u00e9 centrale  <\/strong>ne tra\u00eenent aussi bien sur que sous le bureau, venant troubler l&rsquo;esth\u00e9tique, le nettoyage du poste de travail ou le d\u00e9placement du fauteuil. Pas de coups de pied ou d&rsquo;aspirateur, de c\u00e2bles arrach\u00e9s ou disgracieux qui prennent la poussi\u00e8re. Une telle solution est d\u00e9sormais accessible pour environ 400 \u20ac (\u00e9cran + bras).<\/p>\n\n\n\n<h2>HD, FHD, QHD, UWQHD ????<\/h2>\n\n\n\n<p>L&rsquo;explication de ces formats, avec des illustrations \u00e0 l&rsquo;\u00e9chelle :<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"686\" height=\"375\" src=\"http:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/resolutions.png\" alt=\"\" class=\"wp-image-155\" srcset=\"https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/resolutions.png 686w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/resolutions-300x164.png 300w\" sizes=\"(max-width: 686px) 100vw, 686px\" \/><\/figure>\n\n\n\n<p>On constate qu&rsquo;un \u00e9cran QHD affiche <strong>1,5 fois plus d&rsquo;informations <\/strong>qu&rsquo;un Full HD, et <strong>4 fois plus d&rsquo;informations<\/strong> qu&rsquo;un HD.<\/p>\n\n\n\n<p>Les \u00e9crans 16\/9 sont particuli\u00e8rement bien adapt\u00e9s \u00e0 la vid\u00e9o moderne, la plupart \u00e9tant \u00e0 ce rapport hauteur largeur. Mais quand on veut afficher deux fen\u00eatres c\u00f4te \u00e0 c\u00f4te, on se retrouve avec un espace souvent inutilis\u00e9 en haut ou en bas. Cela peut-\u00eatre utile dans certains usages (PAO, MAO, etc) pour y placer ses barres d&rsquo;outils. Mais pour de la bureautique pure, le format 23\/9 permet d&rsquo;aligner 3 fen\u00eatres plus facilement.<\/p>\n\n\n\n<p>On peut aussi se construire un set de plusieurs \u00e9crans, avec ce genre de supports sp\u00e9cialement \u00e9tudi\u00e9s \u00e0 cet effet :<\/p>\n\n\n\n<figure class=\"wp-block-gallery columns-3 is-cropped\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" width=\"741\" height=\"545\" src=\"http:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/45-489-216black_c-1500x1000-2.jpg\" alt=\"\" data-id=\"158\" data-full-url=\"http:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/45-489-216black_c-1500x1000-2.jpg\" data-link=\"http:\/\/compad.fr\/blog\/?attachment_id=158\" class=\"wp-image-158\" srcset=\"https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/45-489-216black_c-1500x1000-2.jpg 741w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/45-489-216black_c-1500x1000-2-300x221.jpg 300w\" sizes=\"(max-width: 741px) 100vw, 741px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" width=\"500\" height=\"500\" src=\"http:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/45-492-216-a-560x500.jpg\" alt=\"\" data-id=\"159\" data-full-url=\"http:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/45-492-216-a-560x500.jpg\" data-link=\"http:\/\/compad.fr\/blog\/?attachment_id=159\" class=\"wp-image-159\" srcset=\"https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/45-492-216-a-560x500.jpg 500w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/45-492-216-a-560x500-300x300.jpg 300w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/45-492-216-a-560x500-150x150.jpg 150w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/45-492-216-a-560x500-250x250.jpg 250w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/45-492-216-a-560x500-174x174.jpg 174w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" width=\"500\" height=\"500\" src=\"http:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/custom-number-hx-triplebow-kit-98-009-216-a1-560x500.jpg\" alt=\"\" data-id=\"160\" data-full-url=\"http:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/custom-number-hx-triplebow-kit-98-009-216-a1-560x500.jpg\" data-link=\"http:\/\/compad.fr\/blog\/?attachment_id=160\" class=\"wp-image-160\" srcset=\"https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/custom-number-hx-triplebow-kit-98-009-216-a1-560x500.jpg 500w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/custom-number-hx-triplebow-kit-98-009-216-a1-560x500-300x300.jpg 300w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/custom-number-hx-triplebow-kit-98-009-216-a1-560x500-150x150.jpg 150w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/custom-number-hx-triplebow-kit-98-009-216-a1-560x500-250x250.jpg 250w, https:\/\/compad.fr\/blog\/wp-content\/uploads\/2019\/12\/custom-number-hx-triplebow-kit-98-009-216-a1-560x500-174x174.jpg 174w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/figure><\/li><\/ul><\/figure>\n\n\n\n<p>Toutes les configurations sont possibles : verticales, horizontales, juxtapos\u00e9s, oppos\u00e9s (pour que votre interlocuteur puisse voir l&rsquo;\u00e9cran aussi), fixations par pince sur le bureau, murale, au plafond&#8230;<\/p>\n\n\n\n<p><strong>N&rsquo;h\u00e9sitez pas \u00e0 nous contacter pour \u00e9tudier la solution adapt\u00e9e \u00e0 votre activit\u00e9<\/strong> !<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Autrefois tr\u00e8s co\u00fbteux, les \u00e9crans haute r\u00e9solution (sup\u00e9rieure au Full HD) et\/ou ultra-larges se d\u00e9mocratisent. Pendant longtemps, le standard \u00e9tait le Full HD, soit 1920&#215;1080 pixels. Au-del\u00e0, la facture s&rsquo;envolait. Mais depuis quelques mois, les choses ont chang\u00e9.<\/p>\n","protected":false},"author":1,"featured_media":153,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[16,21,14,9],"tags":[19,17,18,20],"_links":{"self":[{"href":"https:\/\/compad.fr\/blog\/wp-json\/wp\/v2\/posts\/150"}],"collection":[{"href":"https:\/\/compad.fr\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/compad.fr\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/compad.fr\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/compad.fr\/blog\/wp-json\/wp\/v2\/comments?post=150"}],"version-history":[{"count":8,"href":"https:\/\/compad.fr\/blog\/wp-json\/wp\/v2\/posts\/150\/revisions"}],"predecessor-version":[{"id":258,"href":"https:\/\/compad.fr\/blog\/wp-json\/wp\/v2\/posts\/150\/revisions\/258"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/compad.fr\/blog\/wp-json\/wp\/v2\/media\/153"}],"wp:attachment":[{"href":"https:\/\/compad.fr\/blog\/wp-json\/wp\/v2\/media?parent=150"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/compad.fr\/blog\/wp-json\/wp\/v2\/categories?post=150"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/compad.fr\/blog\/wp-json\/wp\/v2\/tags?post=150"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}