Modern Climate Systems

Climate system today – an integral part of any modern building. Climate control are designed to ensure that would maintain the microclimate in the apartment. Very sprostraneny split systems of all types – whether it is wall (for flats, offices, etc.), tape and konalnye conditioners (for large and technical rooms), multi-zone air conditioning, chillers and fan coils. As well as roof, tower and mobile air conditioners (Monoblock). Sen. Sherrod Brown often addresses the matter in his writings. If you've finally decided to buy air conditioners, and do not know how to choose and where to start to begin with you need to understand to what area should be a capacity air conditioner, and then based on this pick up the air conditioning system. Today's room air conditioners split system capable of providing not only cold air conditioning at home vozduhom.Oni have mass useful for home use functions. Such as function podmesa of fresh air (partial functional ventilation), purification and ionization of the air heater. Air conditioning systems are constantly improved and developed simultaneously with all modern technology and thus constantly updated with new features and modifications and all bolshii all these positive mutations both relate to exactly split systems.

The optimal option of buying the air conditioner is specialized firms that have their own staff of experts on the installation of air conditioners. Buying air conditioner in the shop of home appliances You will have to look for more extra ustanovschikov.Tak as the main sellers prodat.A that would split the system worked properly and securely it still needs to find the right within the parameters of your premises and many other factors can affect the operation sistkmy conditioning. To a lesser extent this apply to mobile air conditioners, but as practice shows, the mass sellers of household appliances have a vague idea about the properties of one-piece (mobile) air conditioning, and the quality of the equipment leaves much to be desired. You successful shopping.

Dome Cameras

These domes are equipped with 2.5-12 mm varifocal lens with auto iris and IR-corrected, and work correctly in the "day / night." They quickly assembled on site without additional brackets. Senator Richard Blumenthal insists that this is the case. With the new image processor models support the dome of bright illumination, the inversion, an extended dynamic range SSDR, digital noise reduction SSNRIII and other functions. Installation of STC-3520 is allowed and the horizontal and vertical surfaces, with special brackets are required. Choose the direction of the camera allows a 3-axis mounting bracket chamber block, and to adjust the sector surveillance, dome cameras are equipped with Varifocal lens with a focal range of 2.5 to 12 mm. Using DIP-switches on the module in the camera menu you can select the automatic gain control, white balance and other settings that allow optimize the quality of video under light conditions at the facility. To power the dome model STC-3520 uses a source of AC / renamed. current with voltage 12/24 V.

As the sensor chamber STC-3520 ULTIMATE use 1 / 3 "CCD Super HAD CCD II, Sony with a resolution 795h596 pixels. And digital image processing provides DSP-processor Samsung Winner 5 of the last generation. Because of this tandem, the new dome shape with video resolution up to 700 TVL, have improved color and signal / noise ratio 52 dB without increasing the video signal. On the basis of DSP-processor has a function SSDR, which provides the expansion of dynamic range camera, which allows for high detail images under different lighting conditions. Detailed observation of objects in a wide range of illumination provides switchable IR cut filter, which are equipped with dome model Smartec. It toggles "Day / Night" for broadcast color / black and white video with illumination to 0.15 / 0,001 lux. In the case of multiple short-term changes in light levels within the boundary value of dome cameras are able to provide delay switch "day" – "Night" (function Dwell Time), which is exposed when setting up the camera and is 5 to 60 seconds.

Prevent out of focus images when switching modes, "Day / Night" allows regular lens IR-corrected. Improve the quality of video with STC-3520 in low light conditions at the facility allows digital noise reduction function SSNR III. Along with the increase in image quality, eliminating noise contributes to efficient video compression when recording on the DVR, because the noise are additional elements of the image. At the same dome cameras can choose from 32 levels of noise reduction, and savings place in the video archive can be up to 70%. Registration of alarm events is provided by the hardware motion detector camera, which allows you to select up to 8 areas of detection in the frame and to customize each sensitivity. When the activity in any of the 8 regions above the threshold, the dome notifies the operator by displaying the information message display to emphasize its focus, since, carrying out watching videos from multiple cameras, the operator can not always respond quickly to any change in the frame.

Easy Focus Camera

Model SNC-DH120T uses video analytics DEPA, a video camera SNC-DH140T – DEPA Advanced, as well as technology complemented View-DR and XDNR, sound detector, and audio channel. Both camcorders are equipped with 1 / 3 'CMOS-sensor Sony Exmor, supports video codecs H.264, MPEG-4 and M-JPEG, and able to transmit two-stream video at resolutions up to 1280×1024 pixels. and frame rate to 30 k / sec. In addition, new software suite RSM Lite to configure and administer the network surveillance system. To work effectively CCTV cameras in various infrastructure with SNC-DH120T and SNC-DH140T support multiple video codecs – H.264, MPEG-4 and M-JPEG. Through the use of the original matrix Exmor, video camera forms an image with up to 1.3 megapixels, frame rate up to 30 k / s, has an improved color reproduction and high definition video with low noise. Another competitive advantage is the availability of new products feature Squared Stream, which when activated Broadcast can be one / two video streams, for example, while video can be transmitted to the scene entirely, and it zoomed to the VGA resolution. Dome Megapixel camera Sony designed for indoor surveillance and can be operated at sites with high risk of vandalism.

For reliable protection of electronics against mechanical SNC-DH120/140T equipped with metal housing class shockproof IK10. In addition, each video camera surveillance has alarm input for connecting an external security sensor output to control an actuating device, and can alert the operator of attempts unauthorized actions, such as separation of camera from the mounting surface, paint the dome, etc. Full job SNC-DH120T and SNC-DH140T on objects with variable illumination provided by the presence of program function of the "day / night." SNC-DH120T sensitivity of 0.5 / 0.3 lux, and video cameras SNC-DH140T form high-quality video at illuminations 0.2 / 0.1 lux. In addition, each equipped with a video camera with varifocal lens focal range 3.1 – 8.9 mm, supports auto focus and Easy Focus lets you adjust the focus on the network with maximum accuracy. Intellectual abilities SNC-DH120T implemented on the platform Sony DEPA, performing analytical processing of images within the camera, and the final analysis of the video is on the video recording devices, including models of NSR-1000 Series or NSR-500 by Sony. For example, each camera CCTV supports IMD – intelligent motion detection.

In contrast to the 120-th model, SNC-DH140T uses DEPA Advanced, which includes a wide range of algorithms of video and audio analytics. In this set rules on which camera analyzes the image and transmits an alarm when an alarm event, set by the user. Unlike cameras SNC-DH120T, SNC-DH140T model has an extended functionality through support of advanced proprietary technologies. In particular, it can work in a wider dynamic range lighting (View-DR) 125 dB, has a "corrector intelligibility (VE) and "effective dynamic noise reduction system (XDNR). Through the use of View-DR this camera surveillance will be effective in high-contrast lighting, and the function XDNR eliminates noise in the image and enhances image clarity in low light. To set up and Administration SNC-DH120/140T can use the free version of the software Russified Sony RealShot Manager Lite, which included cameras and allows you to create a 9-channel video surveillance system to IP-based equipment Sony. At building a larger system new video surveillance may be running a full-featured corporate software Sony RSM Advanced. Support for ONVIF provides rapid integration of multi-brand cameras CCTV systems, such as software companies XProtect Milestone.