{"id":4019,"date":"2016-07-30T23:21:02","date_gmt":"2016-07-30T21:21:02","guid":{"rendered":"http:\/\/perso.iut-nimes.fr\/fgiamarchi\/?page_id=4019"},"modified":"2017-04-23T18:53:45","modified_gmt":"2017-04-23T16:53:45","slug":"amplificateur-audio","status":"publish","type":"page","link":"http:\/\/www.giamarchi.fr\/?page_id=4019","title":{"rendered":"Amplificateur Audio"},"content":{"rendered":"<p><a href=\"http:\/\/perso.iut-nimes.fr\/fgiamarchi\/?attachment_id=4026\" rel=\"attachment wp-att-4026\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-4026 size-medium\" src=\"http:\/\/perso.iut-nimes.fr\/fgiamarchi\/wp-content\/uploads\/2016\/07\/JLH_1969-300x154.png\" alt=\"JLH_1969\" width=\"300\" height=\"154\" srcset=\"http:\/\/www.giamarchi.fr\/wp-content\/uploads\/2016\/07\/JLH_1969-300x154.png 300w, http:\/\/www.giamarchi.fr\/wp-content\/uploads\/2016\/07\/JLH_1969-768x395.png 768w, http:\/\/www.giamarchi.fr\/wp-content\/uploads\/2016\/07\/JLH_1969-1024x526.png 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>Dans ces pages, nous allons essayer de d\u00e9crire quelques montages audio en commen\u00e7ant par des amplificateurs.<\/p>\n<p>Le d\u00e9tail de chaque montage sera indiqu\u00e9 dans une page s\u00e9par\u00e9e. Vous pourrez y trouver, des explications, et parfois un circuit imprim\u00e9.<\/p>\n<p>Nous n&rsquo;avons pas la pr\u00e9tention ici, de remplacer tous les sites consacr\u00e9s aux montages audio et en particulier aux amplificateurs audio. Il ne sera pas question, non plus, de comparer ou d&rsquo;opposer les divers types de montages.<\/p>\n<p>Mais nous vous proposerons des montages simples \u00e0 r\u00e9aliser \u00e0 base de transistors classiques (si possible). Ces montages auront \u00e9t\u00e9 test\u00e9s avec nos \u00e9tudiants. Le but \u00e9tant plut\u00f4t de vous aider \u00e0 construire vos premiers amplificateurs et de comprendre leurs fonctionnements pour ensuite voler de vos propres ailes vers des r\u00e9alisations plus audacieuses.<\/p>\n<p><a href=\"http:\/\/perso.iut-nimes.fr\/fgiamarchi\/?p=4031\">Ampli 1.0 : Amplificateur \u00e0 3 transistors (0,5W)<\/a><\/p>\n<div id=\"attachment_4351\" style=\"width: 310px\" class=\"wp-caption alignright\"><a href=\"http:\/\/perso.iut-nimes.fr\/fgiamarchi\/?attachment_id=4351\" rel=\"attachment wp-att-4351\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-4351\" class=\"wp-image-4351 size-medium\" src=\"http:\/\/perso.iut-nimes.fr\/fgiamarchi\/wp-content\/uploads\/2017\/04\/Ampli-V2.1_photo-300x249.jpg\" alt=\"Ampli V2.1_photo\" width=\"300\" height=\"249\" srcset=\"http:\/\/www.giamarchi.fr\/wp-content\/uploads\/2017\/04\/Ampli-V2.1_photo-300x249.jpg 300w, http:\/\/www.giamarchi.fr\/wp-content\/uploads\/2017\/04\/Ampli-V2.1_photo.jpg 724w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-4351\" class=\"wp-caption-text\">Amplificateur V2.0<\/p><\/div>\n<p><a href=\"http:\/\/perso.iut-nimes.fr\/fgiamarchi\/wp-content\/uploads\/2017\/02\/Ampli-V2.0.pdf\" target=\"_blank\">Ampli 2.0 : Amplificateur \u00e0 3 transistors<\/a><\/p>\n<p>Ampli 3.0 : Amplificateur \u00e0 4 transistors<\/p>\n<p>Ampli 4.0 : Amplificateur \u00e0 AOP<\/p>\n<p>mini JLH1969 : Amplificateur classe A<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dans ces pages, nous allons essayer de d\u00e9crire quelques montages audio en commen\u00e7ant par des amplificateurs. Le d\u00e9tail de chaque montage sera indiqu\u00e9 dans une page s\u00e9par\u00e9e. Vous pourrez y trouver, des explications, et parfois un circuit imprim\u00e9. Nous n&rsquo;avons &hellip; <a href=\"http:\/\/www.giamarchi.fr\/?page_id=4019\">Continuer la lecture <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":367,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-4019","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/www.giamarchi.fr\/index.php?rest_route=\/wp\/v2\/pages\/4019","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.giamarchi.fr\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/www.giamarchi.fr\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/www.giamarchi.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.giamarchi.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4019"}],"version-history":[{"count":10,"href":"http:\/\/www.giamarchi.fr\/index.php?rest_route=\/wp\/v2\/pages\/4019\/revisions"}],"predecessor-version":[{"id":4354,"href":"http:\/\/www.giamarchi.fr\/index.php?rest_route=\/wp\/v2\/pages\/4019\/revisions\/4354"}],"up":[{"embeddable":true,"href":"http:\/\/www.giamarchi.fr\/index.php?rest_route=\/wp\/v2\/pages\/367"}],"wp:attachment":[{"href":"http:\/\/www.giamarchi.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4019"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}