Comparison Tantos Prime Slim vs Tantos Prime

The presence of a touch screen in the intercom — similar to those used in smartphones and tablets.

Control through such a display is often more convenient, visual and functional than using a hardware panel — especially when working with numerous functions and settings. Actually, the presence of a touch screen is an almost unmistakable sign of an advanced intercom with advanced features. Note that for comfortable use, such a screen should have a fairly large size — 4 ”or more; Smaller touch displays are also available, but they are not particularly user-friendly.

The number of additional monitors that can be connected to the intercom at the same time.

This function is relevant only for video-enabled models — video intercoms and IP intercoms (see “Device type”). In such models, the intercom itself is called a monitor — an indoor unit with a screen. This paragraph indicates how many additional indoor units can be connected to this model. The need for such a connection arises in cases where access to the security system must be provided from several points at once — for example, in a private house on several floors, where it would be inconvenient to run from floor to floor to the intercom. In this case, intercoms with access to 3 monitors, 4 monitors or more are appropriate.

Note that the format of multiple monitors working together may be different, see "Connection Type" for more details.

The temperature range at which the intercom is able to work normally.

If the device is installed in a residential area or office, you can not pay much attention to this parameter: the temperature in such an environment rarely goes beyond +18 ... +25 °C, such values are normally tolerated by any intercom. But if the device needs to be placed in a "non-standard" microclimate — for example, an unheated warehouse, where conditions do not differ much from outdoor ones, or a production workshop with a high temperature — you should make sure that the chosen model can normally endure such conditions.

Separately, we note that even the most “heat-resistant” intercom cannot be exposed to prolonged exposure to sunlight.

A function that allows the intercom to detect motion within the visibility range of connected cameras and respond to it. The specific method of such a response may vary in different models: starting a recording, sending a notification to a user-specified device, triggering a signal to an alarm output, etc.; these details should be clarified separately. In any case, the motion detector reduces the likelihood of missing significant events within the camera's field of view.