Ready video surveillance kits for private home: how to choose

All wishing to create a local area surveillance system prefer not to an individual choice each element, and tend to buy ready-made kits for surveillance of the house, apartments, cottages or office. This article will consider what to look for when choosing the system, of which the main components it is, and how to install CCTV.

All wishing to create a local area surveillance system prefer not to an individual choice each element, and tend to buy ready-made kits for surveillance of the house, apartments, cottages or office. This article will consider what to look for when choosing the system, of which the main components it is, and how to install CCTV.

What are the complete video packages for private house

Ready surveillance kit is a set of elements that are coordinated with each other and are ready for operation after connecting the elementary and minimum settings. Depending on the place of installation kits can be homemade, outdoor, office, specialized and combined.

inner tubes of different types are used for home and office. Outdoor need to install external devices with protective casing. Combination kit consisting of the inner and outer chambers. Specialized sets are going to order, taking into account all the requirements of the consumer.

The main advantages of video surveillance systems for the home:

• full compatibility of all elements of the kit;
• the opportunity to choose a specific surveillance system for a particular purpose;
• set the cost is much less than the total of all its elements, which will be separately acquires;
• an opportunity to get all the equipment quickly and efficiently, because the development of the project with individual elements may take some time;
• opportunity to save on installation of the system, since it is attached detailed instructions with the scheme on the basis of which the assembly can execute everyone who owns tools.

The main criteria for selecting surveillance kit

The video surveillance system is selected depending on the operating conditions, namely, the installation location of cameras.

The following criteria should be considered when choosing a ready kit:

• the camera must have the highest resolution, to ensure a clear image, which can be considered an intruder;
• camera for indoor surveillance should have viewing angle of at least 70 degrees to maximize capture events;
• for local area surveillance camera must be chosen equipped IR and night operation of the device;
• for outdoor surveillance apparatus must normally operate at a temperature of from -30 to 35 ° C;
• for outdoor surveillance cameras can be set with integrated alarm sensors that send a signal to the security post when closing the lens and damage to the camera;
• to prevent accidental loss of information due to system failure is recommended to select a video file sets duplication function on the external storage;
• ready sets for the house should be chosen with the possibility of further expansion of surveillance systems;

• Some cameras have an option WDR, which provides the ability to create high-quality video, despite getting on the camera light and shade;
• to remotely view real-time images, it is better to give preference to the DVR, which transmits the image to a cloud server, where the information is encrypted and protected against tampering;
• for a complete home security, you can choose "intelligent video surveillance", which has a number of additional features that enhances the capacity and effectiveness of the system.

Useful advice!For cold regions of the country should be selected special surveillance camera with vandal-proof housing with heating.

Variety of video surveillance systems: the prices of popular models

Depending on the characteristics of the protected object, a method for connecting the system may be wired or wireless. This is determined by the size of the territory and the possibility of technical wiring. The quality of the transmitted signal from the wireline systems are much higher than those of wireless sets, in which a couple of hundred meters signal may disappear. To avoid this, the need to install intermediate signal extenders, which entails additional costs. Kit CCTV to give most often includes a wired surveillance system.

Wireless equipment subjected to various types of noise that affects the quality of the signal, which may disappear completely. This is especially characteristic of analogue systems.

Useful advice!For outdoor video surveillance is recommended to install a wired system, and internal video are ideal for wireless devices.

Based on the principle of the transmitted signal, video surveillance systems can be analog or digital.

Digital video offers high-quality images, which can be considered the smallest details, thanks to its high resolution video recording in the 1-10 megapixel that does not depend on the size of the protected object. To connect to the Internet do not use the network cable that connects to a router or DVR, which allows view online image with a video camera through a mobile phone or laptop while at a considerable distance from object.

IP camera has a built-in codec for compressing the signal, which prevents further processing. The transmitted signal does not respond to electromagnetic interference. Digital cameras can be equipped with a built-in motion detectors, sound, speakers, microphone, alert mechanisms in case of burglary or the lens is closed.

Analog watch is a simplified version, it consists of multiple cameras and recorders. Analog video cameras have a resolution of less than 0.4 megapixels. Connecting the devices to the internet using the DVR with the embedded browser. The processing and data compression does not occur in the camera itself, and by a device, where the signal is processed and recorded.

To build a sound system you need to use an additional wiring for signal and power. Use the motion detector may be a device in the presence of a special program, which processes the incoming information. Remote control is possible only in a device that is connected to the Internet at the moment. Also, the coordinated work of the system is impossible without the use of cables and power units.

Rated video surveillance and security system

The most popular systems are today: Falcon Eye, REZON RZ Quattro D, Zmodo Ipcor, REZON RZ Quattro D.

Kit Falcon Eye from the Russian manufacturer has 4 PTZ cameras with a resolution of 480 TVL, which have a night video mode, and built-in IR illuminator. Saving the data is on the hard disk. Buy ready-made video surveillance system can be set for 17 thousand. rub.

The American system Zmodo Ipcor is composed of 8 cameras with remote access with 480 TVL resolution. Visibility device reaches 10-12 m. The system is equipped with movement sensors, the possibility of continuous operation in the temperature range of -32-50 ° C. Saving the data takes place on the hard disk and backup to external storage. The system connects to the Internet, which provides an opportunity to carry out surveillance from any corner of the planet. The price of the system depending on the equipment is 31 000-69 000 rub.

The kit REZON RZ Quattro D Russian DVR system includes a power supply unit, 4 a dome-type video camera equipped with an IR light. The system has a motion sensor, and the visibility of the cameras is 20 m. The devices can operate continuously in the temperature range 0-40 ° C. Also, there is a function of duplication recording to external storage. View video can be performed remotely from a mobile device anywhere in the world. set price surveillance on the streets for 4 cameras can vary from 28 000 to 40 000 rubles.

A popular brand of Space Technology offers a set of 4 cameras for indoor and outdoor video surveillance camera 2 of which - the dome and 2 - cylindrical. The cost is about 33 thousand. rub.

CTV-known brand produces a wide range of cameras, video recorders, monitors. Price surveillance kit for home, consisting of 4 cylindrical or dome cameras, can cost about 18 thousand. rub.

Completing elements of video surveillance systems

video surveillance system ready kit consists of:

• recorder with a hard disk;
• the camcorder;
• kit installation cables;
• Power supply for the equipment.

Additionally, depending on the selected system, the kit can include software, fasteners, adapters, and other details. Ready kits may contain, in addition GSM surveillance cameras and alarm.

The basic element of the whole monitoring system is a video recorder equipped with a hard disc, where the recording information coming from the camera. To it are connected all the cameras, microphones and sensors. Recording can be performed in three modes: reception, in a certain time period and during receipt of the command from the camera or movement sensor. To remotely manage the DVR, you need to be connected to the Internet.

Useful advice!For good image quality should be selected registrars great performance. Otherwise, despite the high resolution cameras, video quality is not satisfactory.

DVRs can be digital, analog and hybrid. Suitable for small spaces, analogue devices that have low image quality and low cost. Application DVRs use allows IP-camera and obtain a high quality image. Hybrid have the ability to process both analog and digital signals.

Set installation cables used to power the system. When using systems with WiFi security cameras using a network cable and Internet access. The power supply usually comes rechargeable battery. Power integrated device manufacturer already calculated on the amount of camera and video recorder.

The set can be used by a surveillance camera recording to a USB flash drive, which operate autonomously thanks to the presence of the battery, and do not involve the use of additional devices and cables power.

Related article:

Wireless CCTV cameras: a pledge of safety of private property

Variety of devices. The principle of operation and scope of the main types of video surveillance systems.

Variety of CCTV cameras for home

Today, there are various kinds of surveillance cameras, and price of the device depends on its features and the manufacturer. Ready video sets are chosen based on the desired number of chambers and conditions for their continued operation. Commonly used IP surveillance cameras, which can be bought from 2000 rubles. depending on the device type. Indoor dome cameras are most commonly used, which are mounted on the ceiling.

For outdoor movie is better to buy cylinder models equipped with a protective cover from changes in temperature and precipitation. Buy outdoor video surveillance camera can be from 2500 rubles. depending on the device type and the principle of the transmitted signal.

Picking up ready-made kit, you should pay particular attention to the characteristics of the cameras for the house and the street. Resolution of the matrix may be in the range 1-4 Mn. For Full HD image matrix requires from 2.1 Mn. However, this is not the only indicator that affects the image quality. First, we should choose a new generation camera that uses innovative materials and technologies for their production.

rotary-type camera equipped with the function approximation of subjects, which is used for online monitoring. They can independently analyze current events and provide on-screen close-up of suspicious objects.

The video surveillance system for the private home should consist of a camera for night shooting with IR illumination, which is able to operate within 5-150 m, which depends on the size of the room or adjoining territory. The viewing angle should be at least 70 degrees. In panoramic and PTZ it reaches 360 degrees.

Useful advice!To monitor a specific area is enough to buy a video camera for video surveillance with an angle review 40-50 degrees, however, the focal length is the maximum that will give good quality Images.

Today for a particular shooting site can use a surveillance camera to record on a flash card, the price of which is about 4.5 kb. rub. This hidden camera for the house does not require connection to a hard disk, which facilitates the installation of the system. However, this type of device is not suitable for online monitoring.

If you can not buy an expensive system, you can buy fake surveillance cameras, whose price is about 800-1000 rubles. At its qualitative performance of the device is difficult to distinguish from the present device. But it can alert the intruder, and thus prevent a crime.

Installation of CCTV

To create high-quality video surveillance to a private house with his own hands, you must first plan arrangement of chambers so that they are inaccessible to malicious available to cover the greatest host and territory.

The location should be a uniform lighting. Lens surveillance cameras should be hidden from direct sunlight, which not only affect the quality of recording, but also may damage the appliance. After installing the cameras should consider all cable laying and installation of the power supply that must be securely hidden from prying eyes.

Important!Before you hide the wiring and fix the brackets for mounting the unit, check the availability of the system.

Analog cameras are connected using the "tulip" with three wires: Red - power, white and yellow - video and audio signals. The connection can be external or internal. Outdoor models are outdoor cable with power supply for CCTV outside the house. They can also be used for covert surveillance in the room.

After connecting the camera to a power source through the power cable, you must connect the camera to the DVR using coaxial cable.

Installation of surveillance cameras digital type may be wired or wireless. In the first case, a power cable, which consists of two RG-45 lugs and twisted pair, and transmits the signal over long distances. Wireless connection is carried out via a communication channel Wi-Fi. A disadvantage of this connection is the presence of interference which adversely affect the quality of the video signal.

The easiest way is carried out installation of the interior or outdoor surveillance camera recording to a USB flash drive with a built-in battery. After all, for its installation does not require the use of additional devices and cables.

To give surveillance system using this type of camera is ideal for this. After all, there is often no access to the Internet, but there is a constant source of electricity.

After carrying out the installation, commissioning of the system is carried out surveillance. To begin with, installed on the computer, the included software. After this, you configure all cameras.

If there is no confidence in the self-install the system, you can seek help from a specialist organization. She will perform "turnkey" installation of video surveillance, the price of which will depend on the conditions of work, the type and number of cameras, they manufacturer.

Why set a sign "video surveillance"?

Today, video surveillance system is becoming more popular and in demand among the owners of private houses and summer cottages. However, the secret surveillance may violate the human right to respect for his private life, that entails a violation of the Russian legislation.

In this regard, every owner of private property is obliged to inform the bystanders that the on-site video surveillance, a picture with the inscription can be downloaded from the Internet. Thus, all who enter the protected area, give their consent to observe.

Sign "video surveillance", the photo clearly confirm this, it should be placed before the entrance the protected area in a visible place, to be able at any time to consider inscription. Font should be large enough and bright.

You can purchase a sign "Caution: video surveillance!" With svetovraschayuscheysya surface to this warning sign could be seen at any time of the day. This inscription is a kind of warning to intruders who can change their mind about their illegal activity. Only if the surveillance can be carried out legally with these requirements.

To ensure safety, monitor the home and local area, to prevent unauthorized access to the private area, the ideal option is considered to be the installation of high-quality ready-made CCTV sets. Before selecting and installing the system, should first consult with a specialist, and pick the best fit based on the future operating conditions of the equipment and its own financial opportunities.