{"id":106,"date":"2021-10-22T15:15:04","date_gmt":"2021-10-22T15:15:04","guid":{"rendered":"https:\/\/www.audio-lc.com\/wc\/?page_id=106"},"modified":"2021-10-29T14:38:49","modified_gmt":"2021-10-29T14:38:49","slug":"attenutore","status":"publish","type":"page","link":"https:\/\/www.audio-lc.com\/wc\/?page_id=106","title":{"rendered":"Attenuatore"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"106\" class=\"elementor elementor-106\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7db0e94 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7db0e94\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7963f2e\" data-id=\"7963f2e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fa3a1bf elementor-widget elementor-widget-heading\" data-id=\"fa3a1bf\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.13.3 - 28-05-2023 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h3 class=\"elementor-heading-title elementor-size-default\">ATTENUATORE AUDIO-AUTOTRASFORMATORE<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-81273f8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"81273f8\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-10bb9cf\" data-id=\"10bb9cf\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0b8a452 elementor-widget elementor-widget-image\" data-id=\"0b8a452\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.13.3 - 28-05-2023 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"760\" height=\"1013\" src=\"https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/20200617_180632-768x1024.jpg\" class=\"attachment-large size-large wp-image-147\" alt=\"\" srcset=\"https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/20200617_180632-768x1024.jpg 768w, https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/20200617_180632-225x300.jpg 225w, https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/20200617_180632-1152x1536.jpg 1152w, https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/20200617_180632-1536x2048.jpg 1536w, https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/20200617_180632-scaled.jpg 1920w\" sizes=\"auto, (max-width: 760px) 100vw, 760px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-894ed63\" data-id=\"894ed63\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a1a9fa7 elementor-widget elementor-widget-text-editor\" data-id=\"a1a9fa7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.13.3 - 28-05-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>Il modo pi\u00f9 semplice per controllare il volume di un amplificatore audio consiste nell\u2019utilizzare un potenziometro (resistenza variabile).<\/p><p>Il sistema \u00e8 molto semplice ed economico ed \u00e8 utilizzato in tutte le realizzazioni audio, per\u00f2 una resistenza elettrica trasforma parte dell\u2019energia elettrica in energia termica.<\/p><p>Utilizzando questo sistema una parte delle informazioni musicali viene perduta definitivamente. Per eliminare questo problema si pu\u00f2 utilizzare un trasformatore per uso audio a 24 step. Chiaramente il trasformatore dovrebbe avere una trasparenza assoluta al suono ed una qualit\u00e0 superba.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2a18c95 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2a18c95\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-33edf97\" data-id=\"33edf97\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-484580a elementor-widget elementor-widget-text-editor\" data-id=\"484580a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>E\u2019 molto difficile costruire trasformatori audio di piccole dimensioni per la massima qualit\u00e0, migliore qualit\u00e0 si ottiene con un piccolo autotrasformatore a 24 step.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2645eab elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2645eab\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-07c7b6d\" data-id=\"07c7b6d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8b4f384 elementor-widget elementor-widget-image\" data-id=\"8b4f384\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"760\" height=\"508\" src=\"https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/DSC8979-1024x684.jpg\" class=\"attachment-large size-large wp-image-132\" alt=\"\" srcset=\"https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/DSC8979-1024x684.jpg 1024w, https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/DSC8979-300x200.jpg 300w, https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/DSC8979-768x513.jpg 768w, https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/DSC8979-1536x1025.jpg 1536w, https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/DSC8979-2048x1367.jpg 2048w, https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/DSC8979-421x281.jpg 421w\" sizes=\"auto, (max-width: 760px) 100vw, 760px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-b926553\" data-id=\"b926553\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-14786b5 elementor-widget elementor-widget-text-editor\" data-id=\"14786b5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\u00a0<\/p><p>Nel caso del trasformatore, o dell\u2019autotrasformatore,\u00a0 \u00a0l\u2019energia elettrica\u00a0 \u00a0 \u00a0viene trasferita quasi interamente al secondario, mantenendo con se tutte le pi\u00f9 piccole sfumature musicali.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8d4dd84 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8d4dd84\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-efecc8e\" data-id=\"efecc8e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9971288 elementor-widget elementor-widget-text-editor\" data-id=\"9971288\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\u00a0<\/p><p>Un autotrasformatore rappresenta il massimo compromesso teorico e costruttivo per un attenuatore audio di massima qualit\u00e0.<\/p><p>I nostri autotrasformatori per controllare il volume audio sono progettati e costruiti senza compromessi.\u00a0<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-3760cea\" data-id=\"3760cea\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b1821e3 elementor-widget elementor-widget-image\" data-id=\"b1821e3\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"760\" height=\"508\" src=\"https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/DSC8981-1024x684.jpg\" class=\"attachment-large size-large wp-image-133\" alt=\"\" srcset=\"https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/DSC8981-1024x684.jpg 1024w, https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/DSC8981-300x200.jpg 300w, https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/DSC8981-768x513.jpg 768w, https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/DSC8981-1536x1025.jpg 1536w, https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/DSC8981-2048x1367.jpg 2048w, https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/DSC8981-421x281.jpg 421w\" sizes=\"auto, (max-width: 760px) 100vw, 760px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-fed4f10 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"fed4f10\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7811080\" data-id=\"7811080\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e131d4c elementor-widget elementor-widget-text-editor\" data-id=\"e131d4c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Essi adottano nuclei magnetici in Permalloy e vengono avvolti manualmente uno ad uno con enorme pazienza da un esperto artigiano. Su un piccolissimo nucleo EI25, cio\u00e8 da 2, 5 cm di dimensione, vengono tatti uscire 25 sottilissimi cavi in rame puro da 0,08 mm di diametro.\u00a0<\/p><p>Inoltre vengono utilizzati commutatori rotativi a 24 step di elevata qualit\u00e0 con contatti dorati. Il risultato \u00e8 un ascolto trasparente, dinamico e pulito. Un suono che non teme alcun confronto con altri sistemi di regolazione del volume audio. Sono progettabili e realizzabili per ogni esigenza e caso.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1c0b596 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1c0b596\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d0f4e0c\" data-id=\"d0f4e0c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-01c98b9 elementor-widget elementor-widget-image\" data-id=\"01c98b9\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"760\" height=\"527\" src=\"https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/DSC8986-1-1024x710.jpg\" class=\"attachment-large size-large wp-image-134\" alt=\"\" srcset=\"https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/DSC8986-1-1024x710.jpg 1024w, https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/DSC8986-1-300x208.jpg 300w, https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/DSC8986-1-768x533.jpg 768w, https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/DSC8986-1-1536x1065.jpg 1536w, https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/DSC8986-1-2048x1420.jpg 2048w, https:\/\/www.audio-lc.com\/wc\/wp-content\/uploads\/2021\/10\/DSC8986-1-421x292.jpg 421w\" sizes=\"auto, (max-width: 760px) 100vw, 760px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e548a37 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e548a37\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2182354\" data-id=\"2182354\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3d0553f elementor-widget elementor-widget-text-editor\" data-id=\"3d0553f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><a href=\"https:\/\/www.audio-lc.com\/wc\/?page_id=149\">CLICCA QUI PER VEDERE ALTRE\u00a0 FOTO DEL NOSTRO ATTENUATORE<\/a><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>ATTENUATORE AUDIO-AUTOTRASFORMATORE Il modo pi\u00f9 semplice per controllare il volume di un amplificatore audio consiste nell\u2019utilizzare un potenziometro (resistenza variabile). Il sistema \u00e8 molto semplice &hellip;<\/p>\n","protected":false},"author":1,"featured_media":83,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-106","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.audio-lc.com\/wc\/index.php?rest_route=\/wp\/v2\/pages\/106","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.audio-lc.com\/wc\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.audio-lc.com\/wc\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.audio-lc.com\/wc\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.audio-lc.com\/wc\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=106"}],"version-history":[{"count":27,"href":"https:\/\/www.audio-lc.com\/wc\/index.php?rest_route=\/wp\/v2\/pages\/106\/revisions"}],"predecessor-version":[{"id":400,"href":"https:\/\/www.audio-lc.com\/wc\/index.php?rest_route=\/wp\/v2\/pages\/106\/revisions\/400"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.audio-lc.com\/wc\/index.php?rest_route=\/wp\/v2\/media\/83"}],"wp:attachment":[{"href":"https:\/\/www.audio-lc.com\/wc\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=106"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}