{"version":"1.0","provider_name":"ACR Electronics, Inc","provider_url":"https:\/\/www.acrartex.com\/no\/","author_name":"gliba008","author_url":"https:\/\/www.acrartex.com\/no\/news\/author\/gliba008\/","title":"Megafon - ACR Electronics, Inc","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"f79MPaY6IC\"><a href=\"https:\/\/www.acrartex.com\/no\/products\/megafon\/\">Megafon<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.acrartex.com\/no\/products\/megafon\/embed\/#?secret=f79MPaY6IC\" width=\"600\" height=\"338\" title=\"&#8220;Megafon&#8221; &#8212; ACR Electronics, Inc\" data-secret=\"f79MPaY6IC\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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.acrartex.com\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/www.acrartex.com\/wp-content\/uploads\/2021\/04\/Megaphone-Accessories-Side-View-600x600.png","thumbnail_width":600,"thumbnail_height":600,"description":"De b\u00e6rbare sikkerhetsmegafonene ACR EM-1A, EM-2BA og EM-1D er designet for \u00e5 minimere akustisk tilbakekobling som resulterer i plystring og andre lignende lyder. Hver megafon har en lydprojeksjonsvinkel p\u00e5 90\u00b0, slik at personer i megafonens umiddelbare n\u00e6rhet, samt de som befinner seg i de bakre delene av et fly, kan h\u00f8re meldingen. I tillegg er forsterkerens frekvensb\u00e5ndpass valgt for \u00e5 gi en skarp og klar gjengivelse av talesignaler. Det er lagt spesiell vekt p\u00e5 megafonens fysiske st\u00f8rrelse, slik at hver modell kan brukes effektivt i et milj\u00f8 med mange mennesker.   &nbsp;"}