analogue Door Intercom Devices
Configuration
- Compact door phones in metal design
- Can be connected to an existing phone system or a suitable DSL router (note technical requirements)
- Integrated additional amplifier (power adapter required)
- Integrated floating relay for switching function (Example: door opener)
- Freely programmable direct call buttons
- Hands-free/open listening (full duplex)
- Configurable remotely
- Individual voice announcement (Power adapter required)
Design
- Extra flat and slender design - Door phones with front panel in stainless steel, silver or white powder coated - Illuminated nameplates (Power adapter required)
analogue DOOR INTERCOM DEVICES: Connection to analogue telephone system
