The main feature of any IP camera is in its electronic content. Depending on the cost of the device, it may have different additional functionality. For example, there are models that have a night mode - they do not need the inclusion of light in the room. There are also IP cameras that can be accessed from absolutely any other gadget - in particular, from a smartphone. In short, if you do not regret the money and get the best model, you will sleep peacefully, as your store, bank or some other object will be reliably protected.
Content:
IP camera which company to buy
Corum
Corum CCTV was founded very recently. For a short time, she managed to make herself a big name. Now Corum IP video cameras are installed in retail outlets and premises of any type.
Buyers are not confused by the relatively low cost of such devices - much more important is the fact that the cameras consistently do their job. Many models manufactured by Corum have a waterproof case that allows you to install them even on the street, attached to the facade of the building.
D-Link
The D-Link company exists relatively recently - since 1986. Now it is known almost all over the world, and about 3,000 people work for its benefit. Thousands of telecommunication devices leave its conveyors every day. An ordinary consumer is familiar with the brand on Wi-Fi routers. Well, various security organizations know about D-Link IP cameras. You can find them in stores, at enterprises and even in government institutions. In Russia, the products of this company has been sold since 1999. Since then, she has managed to win the sympathy of many buyers.
Geovision
The Geovision brand belongs to the DEXI group of companies that has existed since 2004. Its management noticed in time a transition from analog technology to digital. Now it is difficult to imagine the premises of banks and retail networks in which IP cameras would not be installed to monitor what is happening. In some cases, the owners of such premises make their choice in favor of products under the Geovision trademark. Often, it pleases with its price tag, and, according to its possibilities, is not inferior to more expensive counterparts.
Hikvision
The founding of the company HikVision occurred in the near 2001. It’s hard to believe, but then it consisted of only 28 employees. Now HikVision is the world leader in the segment of manufacturers of video surveillance products. The number of employees gradually grew to 17,000 people! Find IP cameras, video capture cards, video servers and other similar devices in at least 150 countries! And in 21 countries, the company decided to open official sales offices. As for the head office, it is located in China. But this is not the case when Chinese products are inferior in quality to any other. Here is the opposite situation - HikVision IP cameras are often not inferior to competitors, and in many cases even surpass them. Proof of this is the fact that it was HikVision that organized video surveillance of objects in Sochi when the Olympic Games were held there.
Panasonic
Many people know the brand Panasonic by cameras, headphones, stereos and televisions. But in fact, the range of devices manufactured by the Japanese is much wider. All kinds of video cameras enter it. From time to time, traditional camcorders catch the eye when a person comes to an electronics store. But Panasonic IP cameras are known to fewer consumers. Experts say that they are very functional, but often too expensive.
Top IP Camcorder Ratings
In today's rankings, based, as always, on customer feedback, the following are taken into account:
- Type of IP camera;
- Estimated cost in the Russian Federation;
- Image resolution;
- Magnitude and resolution of the matrix;
- Sensor creation technology;
- Focal length and aperture of the lens;
- Dimensions;
- Type of power used;
- IP functionality;
- Additional features;
- Owner complaints;
- Mounting options;
- The presence of IR illumination.
Top IP Dome Video Cameras
Geovision GV-SD220S HD-20X
Inside this model is a high-quality CMOS-matrix pretty decent size. The camera lens has an optical zoom lens, with the result that if you wish, you can zoom in on the picture. It should be noted and anti-vandal protection, the corresponding class IK10.
Advantages:
- The complete absence of blind spots;
- Protection from physical impact;
- WDR Pro technology support;
- Instant lens rotation;
- The presence of optical zoom;
- Motion Detector;
- The sound is compressed in G.711 format;
- The picture is additionally written to the memory card;
- You can connect external sensors and actuators.
Disadvantages:
- No IR illumination;
- PoE power cannot be connected;
- Very high cost.
Reviews on Geovision GV-SD220S HD-20X talk about the incredible characteristics of this model. Three or four years ago it was impossible to imagine the release of such an advanced IP camera. It provides the user with a choice between two image compression formats. At the same time, there is support for a special technology, thanks to which the image is distinguishable even if the light is turned off in the room. The optical zoom, which can be 20-fold or 30-fold, also looks good. Seriously regret only the high price tag.
HikVision DS-2DE7184-A
The cost of this model is approximately two times lower than that of the above considered instance. But at the same time, this IP camera also offers two video compression formats - MPEG-4 and H.264. The picture here is in any case written at a speed of 25 frames / s. This model does not have a serious anti-vandal case, but the insides are still protected from moisture and dust, as indicated by the IP66 class indicated on the box with the product.
Advantages:
- A large number of settings;
- Support for two video codecs;
- It is possible to insert a memory card;
- Good networking functionality;
- High resolution pictures;
- High quality CMOS-matrix;
- The device is protected from moisture and dust;
- There is a zoom;
- There is a powerful infrared illumination.
Disadvantages:
- No PoE power technology;
- The tilt range could be wider.
Reviews on HikVision DS-2DE7184-A tell that silumin was used as a material for the case. It is highly durable, and therefore will have to try in order to cause damage to the IP camera. Although for a full anti-vandal protection is not worth taking.
In general, the device turned out very functional, offering the possibility of turning and zooming. Two video formats will not be superfluous - one of them is of lower quality, which allows, if necessary, to reduce the load on the network.
HikVision DS-2CD2532F-IS
Very cheap IP-camera, which should appeal to owners of small grocery stores and catering. At the same time, the quality level of manufacturing of this model is such that it can be installed even in unheated rooms. And the IR illumination (though not the most powerful) will make it possible to make out the picture even if it is dark in the observed place.
Advantages:
- Huge range of working temperatures;
- High-quality HD-picture;
- Shooting takes place using CMOS-matrix;
- Excellent photosensitivity (0.19 lux);
- Anti-vandal case (class IK08);
- There is support for PoE technology;
- Low cost.
Disadvantages:
- Included is no power supply.
If you read reviews on HikVision DS-2CD2532F-IS, then you stop understanding why some IP cameras are so expensive. Do manufacturers believe that the optical zoom and the ability to rotate the lens should make the device four to five times more expensive? It is these functions that HikVision DS-2CD2532F-IS does not have, otherwise it’s performance causes no complaints.There is even moisture and dust protection that corresponds to the class IP66.
Top Case IP Camcorders
D-Link DCS-2103 Cube
This IP camera is used in many banks. Usually it is placed on the operator’s table in order to observe the actions of the client. Also, a similar device is purchased by ordinary users in order to install video surveillance of the garage, entrance or even a regular apartment.
Advantages:
- The price tag does not scare at all;
- The ability to create a schedule of certain actions;
- There is a motion detector;
- Video can be sent to an FTP server or email;
- There is a slot for an SD card;
- Miniature case.
Disadvantages:
- Plastic lens, which gradually becomes cloudy;
- Cannot rewrite clip automatically;
- PoE cannot be used to provide power.
Reviews on the D-Link DCS-2103 Cube show that certain IP cameras still have certain disadvantages. But they are typical for a device that is not designed for long battery life. In fact, this IP-camera is an auxiliary means of observation, and not the main one.
That is why there is no function to continuously save the video for a long time. Instead, the device responds to the triggering of an external sensor or a built-in motion detector, sending a small video to the owner. You can access the picture from any browser. Also, short videos are written to the memory card, but exactly until it is filled.
Dahua DH-IPC-HFW5300CP-L
This IP video camera of a color image is designed to be embedded in an outdoor surveillance system. This is evidenced not only by the specific shape of the case, but also by the presence of anti-vandal protection here, corresponding to class IK10. Not afraid of the device and rain.
Advantages:
- Multiple privacy masks;
- Relatively low cost;
- Not afraid of vandals;
- There is a well-implemented noise reduction system;
- Decent dynamic range;
- Excellent IR illumination;
- May work in the rain;
- PoE power;
- There is a slot for SD-card.
Disadvantages:
- In the cold, work efficiency is markedly reduced;
- Missing microphone.
Reviews on Dahua DH-IPC-HFW5300CP-L tell only about two unpleasant things. Firstly, this device does not tolerate negative temperatures, as there is no heating system. Secondly, it does not write sound, the owner will have to limit himself to only a picture. Also, there are no video outputs that would allow writing an analog signal. But for so little money it is quite possible to forgive.
What kind of IP camera to buy
1. Choosing an IP camcorder can be quite difficult. After all, often requires the purchase of several devices at once, in order to combine them into one system. And if you think about the most expensive IP cameras, then their total cost can easily reach one million rubles! In particular, five or six copies of the Geovision GV-SD220S HD-20X will be pulled to such an amount. Fortunately, in some cases, you can do with one such camera, because it provides a circular view!
2. Another good option for outdoor installation is HikVision DS-2DE7184-A. This device is also experiencing cold, is cheaper, but it shows a better picture in the dark. Well, the second product reviewed today from HikVision is actually a budget option. Here, too, a color picture is written, which is clearly distinguishable in the dark, but the functionality of the device is not very wide.
3. As for the products from D-Link and Dahua, these are specific devices. The first is usually used indoors as a motion detector with the ability to immediately see what is happening on the screen of another gadget - a tablet, smartphone or PC. Well, the second IP-camera can stand both indoors and outdoors. Unlike the D-Link product, it has a wider viewing angle, and the body is able to withstand the skillful physical impact.
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