1.0Pavlouhttps://www.pavlou.com.gr/en/Lianahttps://www.pavlou.com.gr/en/author/liana/rich600338<blockquote class="wp-embedded-content" data-secret="ZIOps65YdY"><a href="https://www.pavlou.com.gr/en/fire-detection/teledata-sound-330/">TELEDATA SOUND 330</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.pavlou.com.gr/en/fire-detection/teledata-sound-330/embed/#?secret=ZIOps65YdY" width="600" height="338" title="“TELEDATA SOUND 330” — Pavlou" data-secret="ZIOps65YdY" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); //# sourceURL=https://www.pavlou.com.gr/wp-includes/js/wp-embed.min.js </script> https://www.pavlou.com.gr/wp-content/uploads/2026/07/Sound330_1.webp10801080TELEDATA SOUND 330 Siren addressed with flashing EN 54 3 and 23 and short-circuit isolator, UNI11744 compliant skip render: ucaddon_simple_popup       Functional Features Sound emission can be manually adjusted on the sounder itself. At the moment of activation, groups of sounders can be synchronized. Each sounder is provided with integrated isolator circuit, that […]