What Is the Ideal Placement for a Video Door Phone, Indoors and Outdoors? Installation Tips for Professionals
26 August 2025
How to position your intercom for optimal functionality
Installing a video door phone may seem straightforward, but placement makes all the difference for usability, security, and aesthetics. Both the outdoor unit and the indoor unit must be positioned strategically for optimal performance.
In this guide, we share practical tips for installers and professionals who want to take their projects to the next level
1 | The Right Height for the Outdoor Unit
The camera in the outdoor station should capture visitors correctly and completely—regardless of their height.
Recommended mounting height:
150 to 160 cm (measured from the ground to the center of the camera)
Ensures the visitor’s face is clearly visible, even in backlight conditions
TIP
Avoid placing the unit in direct sunlight or against highly reflective surfaces. This improves image quality and prevents lens flare
2 | Consider the Field of View
Modern video door phones like the Fasttel Prestige or Wizard Elite feature a wide viewing angle. Still, orientation matters:
Mount the outdoor station directly opposite the expected visitor position—typically near the doorbell or gate control
Watch out for obstacles: plants, poles, or walls can obstruct the view. Keep the field of vision clear.
3 | Indoor Unit: Logical and Central Placement
The indoor unit is the core of communication. It should always be easily accessible to the user.
For residential homes:
Mount in the entrance hall or living area, preferably on a route toward the front door.
Recommended height: 140–150 cm (to the center of the display)
For larger buildings or businesses:
Consider installing multiple indoor units at strategic locations
Combine with smartphone operation for maximum flexibility
Wireless model such as the Fasttel Commander?
Check Wi-Fi coverage before installation
Avoid thick walls or metal surfaces that may interfere with the signal
4 | Prioritize Ease of Use and Ergonomics
Choose a model that can also be controlled via a mobile app—perfect for residents or staff who are often on the move.
5 | Finishing Touches: Technology That Deserves to Be Seen
Fasttel video door phones are designed to stand out—in a positive way. Don’t overlook the details:
Cable management: conceal wiring neatly
Surface-mount or flush-mount? Choose what best suits the façade finish
Material and design: glass or aluminum? Match the style of the building
Conclusion: Proper Placement = Better Performance
A smart installation saves time, increases customer satisfaction, and strengthens your reputation as an installer.
Want more installation tips and technical details about Fasttel intercoms?
You’ll find everything you need for a smooth and professional installation.
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