|Diversity. Outside and inside.
Our audio systems provide a maximum of design freedom, outside and in. The door stations for outdoor use can be equipped in line with your individual needs and requirements with a variety of functions, materials and colours.
|Indoors, Siedle offers you wide-ranging possibilities for communication with the door: With in-house and handsfree telephones, over the landline or mobile network, or using the indoor stations of our cooperation partner Jung, which are equipped with Siedle Systemtechnik.|