Wantec Stainless steel, LED, 1 button

The Monolith C a/b door intercoms impress with their timeless design, high-quality craftsmanship, and reliability. They can be mounted on the surface or recessed, with no screws visible on the front panel.

Not only is the design appealing, but the functionality is also impressive. Features such as the connection option for the existing doorbell, automatic day-night switching, and the ability to end the door call immediately without ringing when opening the door are just a few of the many functions available.

Main features:

• Connection to analog extension
• Power supply for the intercom electronics via the telephone system
• Programming via phone or with optional USB cable
• 2 integrated potential-free relays for door opening or additional bell
• Call termination by code possible, with no busy tones audible
• Volume of the microphone and speaker electronically adjustable.