Analog becomes digital

Existing door intercoms become modern SIP intercoms with the Baudisch.DoorController. Fast, simple and cost-efficient. You are converting your phone system to an IP system and would like to keep the existing door intercoms? Then you have found the optimal solution with the DoorController600-SIP! Simply connect the existing voice and doorbell module, install an Ethernet-LAN connection and your VoIP calls are already taking place.

Easy assembly

The device can be mounted easily on a top hat rail in the control cabinet.

Fast connection


The cable connection is made via screw terminals. That’s a peace of cake.


The LAN cable is completely protected in a control cabinet from external access.

no cable installation

Please use the existing infrastucture. You  saving the time and expense of laying new cable.

Made in Germany

According to the motto “Made in Germany” – all products will be designed, developed and produced  in Wäschenbeuren. Quality and high value is extremely important for us.


If you have any questions about our products or you need help in the execution of a project, do not hesitate to contact us.

Our sales team is looking forward to your inquiry.


Your are searching for a Baudisch partner close to you, who assuemes your construction projects? No problem! We have a large network of partners in or close to Germany.

Compatible & multifunctional

Our high-quality intercoms are compatible with many products from other trademarks and very versatile.