entrotec

Hi everyone, I live in an apartment block that has an old Entrotec door entry system. The standard Entrotec ED3 handset provided makes a horrific noise when someone buzzes in and I want to change it. I am looking to buy off eBay an old Siemens DCW20 Door chime and connect it to the existing...

Hi everyone, I live in an apartment block that has an old Entrotec door entry system. The standard Entrotec ED3 handset provided makes a horrific noise when someone buzzes in and I want to change it. I am looking to buy off eBay an old Siemens DCW20 Door chime and connect it to the existing...

Hi all, Looking for a little help with our Entrotec ED4 system, would be grateful for any advice, please and thank you! For ease of reading I'll bullet point what the issues are: The old handset (not sure how many years, but very old) was falling apart and the speaker wire disconnected from...

Looking for some help from the community.... I have an entrotec council intercom system and its mostly working but from the street you can't hear what's being said in the flat. Looking for some advice for things I could test / replace. To clarify a few things... It's an entrotec system. I...