{"version":"1.0","provider_name":"| Beamer-Discount.de Blog","provider_url":"https:\/\/www.beamer-discount.de\/blog","author_name":"Max M\u00fcnkwitz","author_url":"https:\/\/www.beamer-discount.de\/blog\/author\/mmuenkwitz\/","title":"Das Beamer Betriebsger\u00e4usch bei Beamer-Discount","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"oF5oVP69L1\"><a href=\"https:\/\/www.beamer-discount.de\/blog\/das-beamer-betriebsgeraeusch\/\">Das Beamer Betriebsger\u00e4usch<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.beamer-discount.de\/blog\/das-beamer-betriebsgeraeusch\/embed\/#?secret=oF5oVP69L1\" width=\"600\" height=\"338\" title=\"&#8222;Das Beamer Betriebsger\u00e4usch&#8220; &#8211; | Beamer-Discount.de Blog\" data-secret=\"oF5oVP69L1\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.beamer-discount.de\/blog\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Im Gegensatz zum Monitor erzeugt der Beamer ein Betriebsger\u00e4usch, das gerade bei der Wiedergabe von Filmen st\u00f6ren kann, wenn es zu laut ist. Typische Ger\u00e4uschpegel von Projektoren liegen im Bereich von 32 bis 35 dB."}