TFS-Dialog 304

This stainless steel door intercom system successfully introduces special design accents to your front door and ensures the highest level of operating convenience. Large push-buttons with integrated energy-saving LED lighting securely guide the visitor to the desired destination. An existing installation can be easily upgraded to the TFS-Dialog 304, thus combining state-of-the-art technology with superior sound quality. Just screw the door intercom system into the flush-mount box. For a new installation, a matching flush-mount box is supplied.

The system is ideally suited for ICT systems without a separate door phone interface because it is directly connected to a free analogue extension. Once the door bell is triggered, the intercom system behaves just like an extension phone and dials a pre-defined number – this can be another extension, a group or even an external number. If you want, the door signal can also trigger a switching operation – e.g. activate the door bell or the staircase lighting.

Note: The product is available from distributors, regional wholesalers or local specialist dealers.

Technical Highlights:

• Universal stainless steel door phone system for flush mounting
• Operation on the analogue extension connection of an ICT system from the own or other brands
• Large doorbell buttons, optional use as a light key
• Power-saving LED illumination with infinitely variable colour (cool white up to warm yellow)
• Programming of phone numbers and basic functions by telephone
• Two levels of sensitivity for noisy and quiet environments
• Excellent speech intelligibility, frequency-optimised amplifier electronics
• Switch contacts for door opener, door bell and light (doorbell transformer required)
• Additional switching options with optional a/b Switching Modules

Scope of delivery:

• Stainless steel door phone TFS-Dialog 304
• Flush-mounted box
• Mounting material (dowel, screws)
• Connection and user manual