Easier bus door loudspeaker programming

Installed behind individual facade elements, in letterbox systems or as standard in door stations in the Siedle Classic design line: Our bus door loudspeakers deliver outstanding sound at the front door. Just one button is needed for programming: Either on the housing itself or now there's also the practical option of using the call button from outside.

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More installation options

Complete: Video installation kits

Our video installation kits are available for up to 8 or 29 residential units respectively: they contain the door loudspeaker, a call button matrix, a camera optimised for installation and the supply units.

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Up to 160 call buttons

Up to twelve call buttons are directly connected to a bus call button matrix. Up to 160 call buttons can be added by connecting to additional matrices and the corresponding line rectifiers.

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Quality on the inside

No matter what requirements or ideas building owners have, our products for installation bring Siedle quality to letterbox systems, behind door elements or individual facade structures.

All Siedle products for installation