Doorphones for a private house

A person who has lived all his life in an apartment, sometimes it becomes difficult to adapt in a private house. When the guests are at the doorstep, you need to go from house to wicket. But what if you do not know who knocked on your gate ? The safety of the family is always in the first place, therefore, with the move to a private house, many install a doorphone on the gate for comfort. To choose is from what, models suffice, and each manufacturer tries to improve already existing technics.

Intercom in a private house

All existing models we will divide into two types, based on their type of transmitted signal. Some will be alerted by an audio signal, others will give an image of a person standing under the gate. What are these two types of intercoms for a private house:

• audio models are classified as budgetary, very similar to those found on multi-storey buildings (there are also options with a response button or a tube);
• video models have a small screen installed inside the house, the picture is transferred to it (everything depends on the screen size, image quality, because there are black and white and color options).

As a rule, a door phone in a private house is chosen, depending on the needs. Families with children often prefer the most expensive models with large screens and the ability to record images.

Any of the existing wireless doorphones in a private house consists of two blocks. The first remains outside. It is called external, this is the part where the bell and the camera itself are located. Coming to you can communicate via an external unit, after pressing the call button, recording starts, if the technician is equipped with a camera.

In the corridor of the private house there is an internal block of the intercom, there is a box for signal transmission on the gate. This can be a screen or a voice transmitter. When choosing a doorphone for a private house, pay attention to the external unit. There are mortise and overhead models. The difference is not only in mounting, but also in durability. Mortise usually lasts longer due to a reliable design, which is more difficult to damage. It is among the mortise you will find anti-vandal models, designed to resist shocks.

Another feature of the choice of doorphones for a private house, and it concerns the very castle. Electromechanical is preferable, since it will work even after a power outage, which can not be said for electromagnetic. In other words, after switching off the energy, the doors remain open.