{"version":"1.0","provider_name":"Muller Automotive","provider_url":"https:\/\/www.mullerautomotive.fr\/en\/","author_name":"web-ia","author_url":"https:\/\/www.mullerautomotive.fr\/en\/blog\/author\/web-ia\/","title":"Sound level meter class 2 - Muller Automotive","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"x1WDyQ4104\"><a href=\"https:\/\/www.mullerautomotive.fr\/en\/produit\/sound-level-meter-class-2\/\">Sound level meter class 2<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.mullerautomotive.fr\/en\/produit\/sound-level-meter-class-2\/embed\/#?secret=x1WDyQ4104\" width=\"600\" height=\"338\" title=\"&#8220;Sound level meter class 2&#8221; &#8212; Muller Automotive\" data-secret=\"x1WDyQ4104\" 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.mullerautomotive.fr\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.mullerautomotive.fr\/wp-content\/uploads\/2025\/03\/DIGICON-768x1024.png","thumbnail_width":768,"thumbnail_height":1024,"description":"DS-357 is a high performance conforms to international IEC61672 Class 2 Integrating Sound Level Meter. It may also survey: SPL(Lxyp), Lxmax, Lxmin, Lxeq, SEL (LAE), Lcpeak, RT60, three kind of at the same time frequency weighting (A, C, Z) and three kind of at the same time weighting (F, S, I) may simultaneously survey many kinds of appraisal target, the dynamic range is bigger than 100 dB, it does not need to select the measuring range when doing measurements, the operation is simple."}