AV2805

The line of megapixel cameras of Arecont Vision company was filled up by PoE-compatible models of AV2805 series with permission of Full HD 1080p. They use 1/2.7" the CMOS sensor and are capable to broadcast on network to 8 video flows along with their individual preferences. Each camera with PoE creates the image in the H.264 and M-JPEG formats with the resolution up to 1920x1080 px. at 30 fps also supports functions of electronic PTZ, Bit Rate Control and ROI. AV100 software, expected administration and management of operation of IP devices of the Arecont brand is included in the delivery of AV2805.

Are supplied to the Russian market of the camera of AV2805 series in 3 modifications — color AV2805 and AV2805-AI (with a lens connectivity with an autodiaphragm) and the day/night models of AV2805-DN which are capable to transfer high-quality video in the broad range of osveshchennost. Each new camera with PoE is equipped with the high-performance processor using massively-parallel MegaVideo® technology and executing up to 80 billion operations per second. AV2805 create the image with the maximum resolution of 1920x1080 px. at the frame rate of 30 fps thanks to what these cameras are recommended for work on such objects as stations, the airports and highways, and support of a power supply on PoE technology provides freedom of choice of their installation site.

The high sensitivity of AV2805 and a number of additional functions allow the camera to transfer qualitative video even in low-light-level conditions. New products are capable to create the informative color image at the minimum illumination on an object to 0.1 lx, and the day/night models can work at 0 lx due to existence of the mobile IK-filter. Besides, in low-light-level conditions the camera with PoE gives an opportunity to involve special algorithms of noise reduction MoonLight Mode, during the work in premises with daylight lamps — function of elimination of flickers and also compensations of a background flare, etc.

The cameras AV2805 support two M-JPEG and H.264 video codecs and can broadcast on network at the same time up to 8 video flows with individually configured settings with a speed up to 50 Mbps. The M-JPEG codec uses technology of frame image compression therefore video in this format has higher quality, but more resursoyemko, than in H.264 format. Video in H.264 has several advantages in comparison with M-JPEG as differs in smaller file size without significant loss of image quality. Besides, when broadcasting per network of video in H.264 the camera with PoE allows to set the fixed circuit bandwidth within 0.1-10 Mbps (Bit rate Control function), and its reproduction without decoding is possible in Windows Media Player, Apple QuickTime, VLC Player players, etc.

For conducting security observation all cameras with PoE the Arecont brands support special functions. For example, AV2805 allow to perform video control of the selected section in a frame from the general viewing field, due to existence of the ROI (Region-of-Interest) — "area of interest" function. At the same time, for viewing all frame and the selected area the camera with PoE supports the "picture in picture" function. Moreover, high resolution of the image allows to use function of electronic PTZ, i.e. to use electronic increase in video for detailed viewing any area of a frame in real time.

Depending on the area and conditions of illumination on an object and also AV2805 installation sites, it is possible to pick up for each camera the corresponding megapixel lens with C/CS-fastening of such producers as Computar, Fujinon, SpaceCom, etc. For accomplishment of security functions megapixel the IP camera with PoE has the hardware detector of the movement which works in real time and allows to configure for detection up to 64 zones in a frame. At detection of the movement the camera can notify the operator on an event by e-mail, pass to the preset settings and functions and also to activate the attention device through a disturbing exit. Unlike many analogs, new PoE-compatible models are capable to distinguish the movement at weak lighting.

It is possible to manage AV2805 settings and to watch its video via the interface of the web browser or the corporate software of AV100 which is included in the camera delivery with PoE and allows to manage the 16-channel IP video system, with support of the ROI function, detecting of zones on the movement, etc. This free software represents the packet consisting of three components: Camera Installer which means perform configuring of the PoE-compatible camera, AV Video System for watching video, accomplishment of settings and installation of a priority of access, and AVI Maker for export of data on other PC. In addition, cameras are integrated into software of such famous producers as Milestone XProtect, Smartec NetStation, etc.