Video door for an entrance door - a device for the security of a house or apartment. Due to optical illusion, it can not be distinguished from the usual eye, and many of the functions of this device show how much it exceeds the traditional analog. It is important that you can install the kit from the camera eye and the monitor without a specialist.
What is a door eye with an
camera? A modern surveillance system will greatly simplify the lives of residents of apartments. Due to the fact that the external gadget does not differ from the usual eyes, it will not cause suspicion among uninvited guests. Door video eye is a complex electronic device: a miniature camera and a specially created lens that is easily attached to the door. On the monitor screen, the device sends an image taken with a video camera.
Video camera wireless
Most video cameras start working after the guest presses the call button, after that the wireless video eye sends a signal to a special monitor or to the phone of the owner of the apartment. So he can find out who is behind the front door, not coming to her. Some models have built-in function for shooting and saving photos on external media, for example, on an SD card.
Video door for video door functions thanks to self-powered power, no one can disconnect the camera from the outside and hide his visit. The lens of the camera is sturdy, the appearance of its design does not differ from the usual eye, the unwanted guest will not break or tear out the device, as happens with video intercoms, which immediately catch sight.
Door video eye with the entry
The camera-peephole in the door is convenient for those who want to secure their housing. When the hosts leave for a long time, you can turn on the video recording. If all locks are hacked, violators will get into the apartment, the DVR will fix the faces of the robbers, which will greatly simplify the time of the capture. The advantage of video surveillance devices is that installation and installation are carried out without the help of specialists.
Door video-eye with recording and motion sensor
The door eye with a video camera having a motion sensor is not much different from the previous version. But the key function of these devices is that the recording starts when the camera captures the movement. A digital image will be transferred to the device's screen or the owner's smartphone. Sometimes it is necessary to install a source of infrared radiation to improve the visibility of the device.
How to choose a video eye on the door
There are several basic criteria that you should pay attention to when choosing a video eye for an entrance door. We must build on the tasks that the DVR must face. Do I need an eye that will record everything on the memory card? Or is it enough that it will show the image in real time?
The main characteristic of the instruments is sensitivity, which depends on the quality of the camera itself. There are two types of door eyes: color and black and white, the first significantly inferior to the second in low light. Infrared radiation helps to see black and white even in the dark. The viewing angle of the terrain plays an important role. The city apartment is enough and 90 degrees, but if you want to see even those who are sideways to the front door, you can buy a camera with a viewing angle of 180 degrees.
The design of the camcorder influences the shock resistance and security of the camera. If you choose the correct thickness of the camera in accordance with the hole diameter, then there will be no installation problems. In case of a difference in size, the ring seals in the kit will help to solve the problems. To adjust the settings in many devices, intuitive menus are installed. The reputation of the manufacturer plays a big role. Sometimes it's worth paying a little more, so that the device lasts much longer.
Video door to door from the best manufacturers
GSM II-2.The kit with a wireless CCTV camera GSM II-2 includes a memory card, which will record everything that happens in the corridor. The motion sensor registers everything within a radius of 3-5 meters, and the infrared radiation allows you to see at a distance of up to 1.5 meters. The touch screen is easy to use. In addition to the eye and monitor, there is a charger and a battery in the package.
Radio DVR.A five-inch screen of wireless video video player Radio DVR can be installed in any part of the house. Thanks to the antennas, the signal will be constant, and the image quality. Due to the small weight of the monitor, you can carry it with you and constantly monitor what is happening at home. The eye-chamber is made of brass, which indicates the quality and strength of the device design. The battery works long thanks to the automatic shut-off function when inactivity is 1 minute.
Home Lux( SH1006).The budget camera Home Lux( SH1006) is easy to install and use. Batteries work for up to 10 days in constant video recording mode. However, the price corresponds to the quality - the photosensitivity of the matrix leaves much to be desired, so in the dark this camera is useless, and the sound is not very clean. It is best to use just to record a picture.
Where to buy and how much it costs
You can buy video-eyes in electronic shops or online stores. On the Internet, the choice is much greater, at the same time, you can compare prices and characteristics. The simplest device with a minimum set of functions and a primitive camera can be found for 1500 rubles, and the most heaped will cost in the redistribution of 10 thousand. Conveniently, most online stores offer advice by phone or directly on the site. The scheme is simple: you need to write a question in the form of feedback.
Video: how to install video eyes with your own hands
Reviews
Andrew, 44 years old : We moved to a new apartment, and everything would be okay, but the old eye was all dusty, absolutely nothing to see! On the advice of friends installed a modern digital analog - video eyes. I can not even go to the front door now, images come to my phone, and I do not need to open those who want to sell me something.
Maria, 37 years old : After the apartment of our friends was robbed, we decided to maximally secure our housing. We read on the forums that it is convenient to use video eyes, since they record everyone who came to the front door. We are not afraid of robbery, otherwise we know that we can always find a criminal by video recording.
Nikolay, 34 years old : Recently installed a new entrance metal door and decided to decorate it with no different from the usual video eye. We chose for a long time what we needed, we wanted both with the motion sensor, and with a wireless monitor, and at an affordable price. We stopped at the model, which friends advised. Pleased that the method of installation of the device is simple.