Door call to 4 smartphones
Siedle IQ in-house telephones with app
11.12.2020
The Siedle app for IQ in-house telephones is available now with licences for four users. The app is available in app stores for Android and iOS. Siedle IQ combines the systems 1+n and 6+n with the mobile door communication.

This now allows families or people sharing an office to access the door call with up to four mobile devices. The additional users can be added to existing IQ systems following a manual or automatic update in the smartphone’s app menu.
Siedle IQ in-house telephones make mobile communication available to everyone. The app can be used to expand existing 1+n and 6+n intercom systems quickly and easily. Simply replace the in-house telephone and connect it to the app via the internet router.
The Siedle app offers excellent voice transmission and full audio function. The user can speak with visitors on the doorstep via their smartphone and open the door via WLAN or the mobile phone network.
Prize-nominated innovation
Siedle IQ in-house telephones can be integrated into existing systems without complex installation or structural changes. This sustainable product principle has been honoured twice by the German Design Council. The IQ in-house telephones were awarded a “Special Mention” in the German Design Award and were recently nominated for the German Innovation Award 2021.
Siedle IQ in-house telephones are available for 1+n and now also for 6+n.