If you are thinking about installing a video intercom and are unsure whether to choose a WiFi model or a traditional one, this guide will help you make the best decision based on the type of system, budget, and user needs. BTicino and Tegui offer solutions for both technologies.
What is a traditional video intercom?
A traditional video intercom transmits video and audio signals via a physical cable between the outdoor panel and the indoor monitor. It is the most common technology in Italy and is used in most residential and condominium systems.
BTicino/Tegui examples: Monitor Classe 100V16E, 2-wire BUS SCS system.
What is a WiFi video intercom?
A WiFi video intercom connects the indoor monitor to the home's wireless network, allowing you to receive calls and see the image of the entrance from your smartphone, tablet, or smart monitor, even when you are not at home.
BTicino/Tegui examples: BTicino/Tegui Monitor Classe 100X16E WiFi (Ref. 344786).
Main differences: WiFi vs traditional
| Feature | Traditional | WiFi |
|---|---|---|
| Connection | Cable (2 wires or 4+N) | Cable + WiFi network |
| Reception on smartphone | No | Yes, from anywhere |
| Installation complexity | Low-medium | Medium (requires WiFi setup) |
| Internet dependency | No | Yes (for remote use) |
| Price | More affordable | Higher initial investment |
| Reliability | Very high | High (depends on network) |
| Compatibility with existing systems | High | Medium |
When to choose a traditional video intercom?
- The system already has existing wiring (2 wires or 4+N).
- It is a condominium with multiple monitors.
- Remote access from a smartphone is not necessary.
- You want maximum reliability without depending on the internet.
- The budget is limited.
When to choose a WiFi video intercom?
- The user wants to receive calls on their smartphone even when not at home.
- It is a villa or apartment with a single unit.
- You want to integrate the video intercom with other smart home devices.
- The system is new and can be planned from scratch.
Are WiFi systems compatible with existing installations?
In many cases, yes. BTicino/Tegui WiFi monitors, such as the Classe 100X16E, are compatible with existing 2-wire wiring, allowing you to modernize an old system without rewiring. Always check the compatibility table before replacing a monitor.
Frequently asked questions
Can I use the WiFi video intercom without internet?
Yes. The WiFi video intercom works normally in local mode (indoor monitor ↔ outdoor panel) even without an internet connection. Internet is only needed to receive calls on the smartphone remotely.
Does the WiFi video intercom consume more energy?
The additional consumption for WiFi connectivity is minimal and does not cause a significant difference in the electricity bill.
What happens if the WiFi does not work?
The system continues to operate in local mode. Only the remote call functionality on the smartphone is lost until the connection is restored.
Is it difficult to install a WiFi video intercom?
The physical installation is similar to that of a traditional monitor. The difference lies in the WiFi network and app configuration, which takes a few extra minutes but is manageable for any installer.
Conclusion: which is better, WiFi or traditional?
There is no universally better option. The choice depends on the type of system, user needs, and available budget. As a general rule:
- Condominiums or systems with existing wiring: traditional video intercom.
- Villas or users who want remote control: WiFi video intercom.
In our store, you will find both options with specialized technical advice on BTicino and Tegui systems, with fast shipping throughout Europe.