Which intercom to choose - or? Choosing an IP intercom - the principle of operation, functionality, advantages and disadvantages of Ip intercom

Technologies do not stand still, they are constantly being improved, modified, and changed. The development of telecommunication networks has affected all spheres of human life. Innovative systems have not bypassed their attention and intercom devices.

Finally, the time has come for new intercom technologies.

Development of IP intercom network models

If we delve a little into history and analyze how the home security industry began to develop, we see that the first device was the peephole. After a while, the market of goods was flooded with audio intercoms, and after a very short period of time we waited for the appearance of video intercoms. But now is the time for innovation and new technologies. And what we are seeing is a novelty in the development of this equipment - ip intercoms.

Today we offer this model to those customers who are used to keeping pace with the times and are interested in all technological innovations. You can buy an ip intercom in our online store.

Technological characteristics of ip intercom

It should be noted that ip models are a completely new approach to organizing monitoring of a specific object or territory. Manufacturers who began to actively introduce this equipment today can be counted on the fingers of one hand. Prices for such models, of course, for many firms and enterprises will seem exorbitant, but do not rush to jump to conclusions.

The first models that began to appear on the goods market in the CIS countries were models from the English manufacturer BAS-IP. This company offers a wide range of products that are based on ip-technologies and ip-telephony. I would also like to emphasize that these intercom systems have no analogues today.

You can buy an ip-intercom in Moscow in our store. To do this, go to the appropriate section and order a specific model. In addition, our company offers at affordable prices.

Features of connecting an ip intercom

It should be clarified right away that if we consider a complex intercom ip system, it will more likely resemble a smart home, which has a built-in function for monitoring and reviewing the territory. That is why if you decide to buy an ip video intercom, you should be ready to leave a large amount of money.

You can buy the entire system at once, or focus on some specific elements. For example, you can separately purchase the door station and the video intercom itself.

The new generation ip equipment consists of the following devices:

• touch monitor;
• negotiating tube;
• video camera.

These models can not only record, but also save information, which will consist of at least one hundred photographs of people. If you buy an ip intercom, you can be sure of the correctness of your decision. You've invested in stylish design and innovative touch-based online control.

All models of this equipment are equipped with megapixel cameras, and you can be sure of the quality of the resulting image. Of course, such a moment only pleases. The essence of the work of video intercoms is that the ip intercom is connected through the home network. When a visitor comes to you, a connection is made to the owner of the system via the local network. All you need to have is special software to configure the operation of the equipment. These models perform a number of functions that traditional devices will never master. Many users have not yet fully figured out all the capabilities of the system, if you have any questions, please contact the specialists for advice.

IP intercom performs all functions traditional for equipment of this type. In addition, it has options that give the subscriber ample opportunities for remote control and communication. Communication between the elements of the IP intercom system is carried out using the SIP protocol, designed to transfer multimedia information (video and sound) to an IP phone, smartphone or desktop computer.

Operating principle

The principle of operation of the IP intercom, externally, differs little from comparable analog and digital devices. When you press the call button of the external unit, the switch makes a video call to the subscriber, who can communicate with the visitor through the internal video panel. All information is transmitted via ordinary UTP cables, some models have a Wi-Fi interface. For communication via PC or mobile external devices, there are special applications from which you can control the front door lock.

Application area

The scope of IP intercom is somewhat different from the traditional one for such devices. To use it, you must have a deployed local network at the facility. Ordinary subscribers will not use most of the equipment functions, therefore it is advisable to use the device in private cottages, office buildings and elite apartment buildings and villages.

IP intercoms make it possible to differentiate the level of access to executive devices. For example, the right to control the lock of the front door, doors to the floor and directly to the office can be distributed to several subscribers.

Some outdoor panels in imported models have performance problems at temperatures below 30 ° С

Varieties and design

At the moment, manufacturers are releasing IP intercoms, which can be conditionally divided into the following categories:

• Number of subscribers:
  • Individual;
  • Low subscribers,
  • Multi-site;
• Data transfer method:
  • By cable;
  • Wi-Fi;
  • Combined (information transfer from the door station to the switch is carried out via UTP cable, and from the switch to the subscriber panel via Wi-Fi);

• Control panel design:
  • Push-button or touch control;
  • Screen size;
  • Removable memory modules or connectors for connecting additional devices.

IP intercom consists of the following devices:

• Call panel;
• Subscriber communication and control devices:
  • Internal panel:
  • Smartphone;
  • The tablet;
• Switch - a device that receives the incoming signal from the door station and transmits it to the subscriber;
• Router (Switch) in multi-site systems;
• Actuators - electromagnetic or electromechanical lock;
• Power supplies.

When choosing a suitable device, you should take into account that most models are equipped with a camera with a resolution of 550 TVL (up to 1Mpic). This is quite enough for clear identification of the visitor, but a more powerful device is needed to shoot the area adjacent to the front door.

Functional

The functionality of the IP intercom is much wider than that of traditional intercom systems. The device has the initial properties of a video surveillance and alarm system. In addition, the possibilities of network internal two-way (between subscriber devices) and external communication or video conferencing are implemented.

The two main functions of the intercom have also been implemented - controlling the door actuators and communicating with visitors. In addition, there is a wide range of options:

• Remote control from a mobile device;
• Forwarding audio communication to an external device: smartphone, tablet, PC, TV .;
• Video recording on activation of the camera's software motion detector, on the subscriber's call, at a predetermined time;
• Communication or distribution of messages (including video) within the subscriber network;
• The ability to integrate into various systems: "smart home", security and alarm systems;
• The ability to control other devices from the subscriber panel: lighting, irrigation system, air conditioning.

Advantages and disadvantages

The indisputable advantages of IP intercom are wider functionality and ease of use. The use of digital technologies assumes quick and cheaper installation, for which the use of local information networks is allowed.

Scalability and open architecture of the system, into which additional devices are simply integrated, both executive (locks, light controllers, heating air conditioning systems) and control (additional subscriber panels, smartphones, PCs). The intercom IP network is easily transformed into a full-fledged in-house communication system with a concierge, security point (both internal and external dispatcher), and other subscribers.

There are also certain disadvantages of IP intercoms. First of all, this is their high cost compared to traditional systems. Quite frequent software failures in the operation of equipment suggest that their owner must have at least an initial knowledge of the operation and methods of preliminary diagnostics of devices. The system supports work only with digital equipment; rather expensive adapters are required to integrate analog devices into the network.

IP intercom has obvious advantages in traditional parade functionality. But its full use assumes wider use of compatible devices and integration into a smart home system. Otherwise, the purchase of such expensive devices is impractical.

Intercom systems are constantly being improved, and recently an intercom with an IP camera is becoming more and more popular.
This state-of-the-art device has greatly expanded the user experience. It is connected directly to the local Internet.

During the construction of modern residential and office buildings, fiber-optic local networks of the Internet with good bandwidth are laid in advance. It is the presence of such networks that makes it possible to install IP intercoms in new residential and office premises.

These devices for data transmission use the IP / SIP protocol, due to which they operate at a higher speed compared to other types of intercoms. They can be contacted via the Internet. All that is needed for this is to install the program on the computer and use a smartphone capable of receiving streaming video over the Internet.

How IP intercoms work

The device includes the following items.

Some IP intercoms have the function of transmitting video images between subscribers. With this device, the owners can exercise if they leave it for a long time.

The device can be installed for one subscriber or several thousand users. Its main advantage is additional security with maximum reliability with minimal maintenance and unlimited opportunities for communication.

Varieties of IP intercoms

There are several types of doorphones, differing in the method of data transmission and the capabilities provided.

Among these varieties, the following should be noted:

A simple IP intercom uses the Internet for communication between the outdoor panel and the control unit.

The intercom with an IP-camera allows online video surveillance, transfer of photo and video images. A large number of people can have access to information. Access levels are set when configuring the device.

A device with a GSM prefix sends a signal to the main device and the owner's mobile phone about pressing a button on the call panel. The owner has the opportunity to talk with the guest on the phone, open the door for him, being thousands of kilometers from home.

The number of terminals installed inside the premises depends on the needs of the owners of the house or apartment, ease of use. Each subscriber terminal can be connected to several outdoor panels.

If several terminals are installed in the apartment, it is not necessary to install a monitor on each of them. It can be installed on the terminal at the front door and on the terminal used to configure the device and set operating modes.

When installing IP, there is often a desire to install a terminal for each employee. This should not be done to ensure the security of the office. It is necessary to install one terminal and appoint an employee responsible for negotiations with visitors.

The possibilities of IP intercoms are so wide that the relatively high price does not stop consumers who know how to value convenience, safety and comfort.

Progress is making big strides across Russia. If 20 years ago the intercom could be found occasionally, now there is an intercom in almost every home. And now there are ip-intercoms. Let's talk about their advantages and disadvantages.

What it is?

The purpose of an ordinary intercom is to let people in / out, as well as not to allow various "bad" people to enter the building. In a residential building, the intercom allows you to avoid settling in the entrance of a homeless person, and in the office - not to let raiders and tax authorities :)

As for the ip intercom, it is more of a cooperative media station than a classic intercom. The functions of the ip-intercom include the ability to carry out video communication, carry out video surveillance, notify residents, etc. At the same time, the entire system works on the principle of a local network.

Where to buy and how to install?

"Any your desire for your money" is a very correct phrase in relation to ip-intercoms. You shouldn't have any problems in finding a service provider for the sale and installation of ip-intercoms. The simplest thing is to enter the phrase "ip-intercom" into the search engine and indicate your city. And although there are not so many companies dealing with ip-intercoms, there is strong competition among them. Therefore, it is quite possible to find the optimal price-quality ratio. Different sellers offer different models of ip-intercoms, but their essence is about the same everywhere. You can also find intercoms from foreign manufacturers, such as ip-intercoms from Fermax. However, such intercoms can be disadvantageous for installation in residential buildings. But owners of large offices, such a communication system is essential.

Functions and Applications

Now let's talk about what ip-intercoms can do and what they are capable of.

Functions:
- communication with concierges, security guards, watchmen, etc.
- implementation of video surveillance
- beautiful high-tech design
- implementation of internal video communication
- easy system management (but difficult to configure)
- notification of residents or office workers
- the ability to control from phones (usually for iOS or Android).

In principle, with the help of ip-intercoms, you can arrange a “smart home” system, when you can manage the ecosystem of a room using one control panel or console. Ideally: control from your smartphone not only the intercom, but also lighting, temperature, etc. Of course, "smart homes" are not yet entirely "smart", but in 10 years they will be available to a wide range of users.

It is also worth noting that ip-intercoms are controlled from the terminal (which is logical). However, many are starting to install terminals in almost every room. First, it is very expensive. Secondly, it is difficult to control the flow of visitors when anyone in the office can open the door. Therefore, it is better to make the terminal one or two, one of which should be trusted under the control of a security guard or a concierge (watchman)

Specifications

Since it is assumed that the terminal will be located indoors, and you will monitor it well, the basic rules for accounting for characteristics are related to the external outdoor panel. Those. it is very important to choose an ip-intercom that would not deteriorate or break on the street, at the front door.

The first thing to look out for is temperature range and moisture protection. Russia is a harsh country, +40 in summer and -40 in winter. Therefore, you need to choose an intercom that would withstand all these temperature drops. This is especially true when working in cold weather, since most intercoms stop working at -30.

Humidity protection is also an important factor. Usually, if the ip-intercom is outside on the street, then a visor is made above it to protect it from precipitation. And the intercom itself must be made without cracks in the case and with an impenetrable coating.

The second thing to pay attention to is the Russian interface. Since most ip-intercoms are made by European firms (but assembled in China), most ip-intercoms do not have Russian.

The third is the camera in your intercom. It doesn't matter if you conduct video surveillance or you have an intercom without a video recorder, but with a camera (takes photos). The camera resolution does not have to be high, as you need to capture people in the immediate vicinity. 550 TVL is quite enough (TVL is the resolution). Also buy ip intercoms with wide angle lens. Sometimes some suggest to install ip intercom with fisheye camera lens. This type of lens is rare, but it allows you to capture a huge area.

conclusions

ip-intercom is expensive, high-quality and high-tech. Not every residential building can afford to install an ip-intercom. However, owners of large office buildings will be able to appreciate the benefits of such a pass and surveillance system. Most likely, in a couple of years, ip-intercoms will fall in price and become commonplace, like ordinary intercoms in their time.

Thank you for attention!

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For a modern home, apartment or office, an IP video intercom will be the ideal solution to security and access control issues. This is a ready-made system with a universal interface that can be easily integrated into an existing local network and does not require the installation of additional equipment in the form of servers, switches, etc. In addition to this, IP video intercoms are controlled and monitored from both a computer and a mobile device using an app.

On our website, you can study the catalog and order an ip-video intercom Comelit - one of the leading Italian brands recognized all over the world. Italy is a leader in this area, and this brand is known far beyond the borders of the country. The devices are supplied with a Russified interface and meet all Russian and international security requirements. Stylish design, from classic to high-tech, not only makes IP monitors a means of ensuring the security of an apartment, home or office, but also allows the device to complement any design.

Comelit IP monitor - for those who value safety, convenience and stylish design

This manufacturer supplies the market with comprehensive solutions to ensure the safety of residential and commercial real estate. Comparing favorably with traditional analog devices, IP video intercom systems can communicate directly with the computer network, without using a server. Moreover, they work an order of magnitude better and more stable. What does this mean in practice? It means that:

• the quality of sound and image will always be at its best - no more interference and uncertain signal, excellent communication with cameras and monitors, high video quality;
• installation and integration of the device into a local network will take place without incompatibility problems and without many hours of setup - programming is as simple as possible and does not require deep knowledge of IT technologies;
• secure remote access is no longer a problem either: a smartphone or tablet with an Internet connection via Wi-Fi or 3G / 4G via the Comelit ViP Remote mobile application can receive video calls and control all system functions.

Such an IP video intercom for a private house, as well as a similar device for an apartment or for an office, is a significant saving of money, time and effort. High reliability and uninterrupted operation of the system itself, ease of management and control, convenient outdoor panels, aesthetic Italian design - all this makes the devices of this manufacturer an excellent ready-made solution.

Comelit manufactures devices of different classes (and, accordingly, different price categories).

Comelit ip video doorphone functions

The devices of this brand are truly multifunctional. At the moment, the line includes 5 types of monitors: compact Smart, classic Planux (or its elegant version Planux Lux), 7-inch 7Stelle touchscreen, as well as the ultra-modern Icona, which supports the home automation system.

In addition to ip-monitors, the Comelit ip-intercom system has in its arsenal an Easycom audio intercom, which also has a number of additional functions: it allows you to answer calls, control the front door and gates, and call other intercom subscribers. It also has a silent mode, an emergency call button and a doctor function. You can set up call forwarding on your device.

In addition to these functions, all Comelit IP monitors are capable of receiving messages from the concierge - text and graphic. Also, you can connect alarm sensors to them, the alarm signal from which will be sent to the concierge, which significantly increases the safety of both the home itself and the residential complex as a whole. In addition, the monitors do an excellent job of recording missed calls, equipped with an answering machine and various directories to simplify management. The ringtone can be selected from the built-in polyphony collection.

Each of the monitors (except Smart) supports an SD card for additional memory and additional music downloads, and a splash image can also be downloaded to 7Stelle. Monitors can be used to view IP or analog CCTV cameras.

Buy ip video intercom for home now

Favorable price is another advantage of Comelit systems. On our website you can buy an IP monitor of the model you need, as well as purchase a ready-made set of the required configuration. The kit may include call panels and other devices, for example, for receiving calls on a smartphone and tablet.

Receive all the information recorded by the camera and microphones without interference or lag! The signal can go to a mobile device, to a PC or laptop, as well as to a special IP monitor of an intercom of your choice. With a Comelit solution, you can forget about security and access control problems in any area of \u200b\u200byour private property.