DS-2CD1H43G0-IZ(2.8-12mm)(C)

The DS-2CD1H43G0-IZ PTZ camera is an economical choice. It works thanks to the top-class CMOS sensor, which allows you to record images at a resolution of 4Mpx (2560×1440) and at a speed of 20 frames per second. To increase image clarity and aid recognition in all conditions, the camera has built-in advanced systems. The camera also has a durable housing with IP67 tightness class, thanks to which it can be used in difficult conditions, e.g. in places exposed to heavy rain, frost or extreme heat. A unique feature of the DS2CD1H43G0IZ is the motozoom zoom lens, which can be remotely adjusted in terms of focal length and focus level via software.

High quality imaging with 4 MP resolutionEfficient H.265+ compression technologyClear imaging even with strong back lighting due to 120 dB WDRUp to 256 GB SD card slot for storage2.8 to 12 mm motorized varifocal lens for easy installation and monitoringWater and dust resistant (IP67)EXIR 2.0: advanced infrared technology with long IR range

Comparison of focal length lenses

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The camera is equipped with a 2.7 ~ 13.5 mm lens with a 127 ° ~ 52 ° viewing angle.

Function ANR (Automatic Network Replenishment)

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An interesting function used in selected products for Hikvision network monitoring is the ANR (Automatic Network Replenishment) function. This service guarantees the continuity of recordings in the event of a failure, disconnection or loss of the connection between the camera and the recorder. The system works on the principle of automatic detection of a network problem and a safe recording of recordings on the microSD card placed inside the camera. After the failure cessation, the recording is automatically synchronized and in the case of deficiencies the recorder will download the missing fragments directly from the camera.

Compression

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H.265+ is a video recording coding system, which is an extension of the technology used in H.265 / HEVC (High Efficiency Video Coding). The H.265+ system is the latest installment of codecs used in monitoring, which is based on an intelligent algorithm developed by Hikvision. Signal coding in the H.265 system is an amazing technology that allows you to optimize the basic camera functions and allows better use of the network bandwidth, significantly reduces interference and guarantees a long archiving time of recording without harming the image quality. Field tests show that the H.265+ compression reduces the required level of high -resolution image transmission speed by about 67% compared to H.265, thus reducing the required band width and mass storage capacity / HDD disk. Reduction of the number of bits means a reduction in costs for consumers, as well as increasing the efficiency, stability and reliability of all equipment in a given supervision system. The use of the H.265+ codec brings the most spectacular performance in images where the background remains unchanged and rarely changes; in the case of objects moving on a stagnant stage and with 24 -hour supervision.

Camera with PoE technology

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Power Over Ethernet (Poe) is a solution developed for conducting quick and uncomplicated installation of network devices and comfortable equipment operation and easy installation modernization. Thanks to PoE support in the 802.3af standard, connecting an IP camera will be real using the popular UTP computer pair. Saving the total number of cables necessary to start the device improves the monitoring system and allows the camera to locate away from traditional power sources.

Wi-Fi

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The HIKVISION DS-2CD2421G0-IW (W) camera has been additionally enriched with the ability to transmit wireless data. Thanks to the built-in Wi-Fi interface (802.11 b/g/n), it provides the possibility of carrying out wireless communication between the camera and the router or recorder, at a distance of up to 50 m. Wireless connectivity due to the possibility of interference and the impact of distance is not recommended for professional systems monitoring with image record, but using a camera for sporadic preview or video conference.

3DNR

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Digital Noise Reduction (DNR) is a system that allows electronic minimization of image noise. It is based on real-time dynamic adjustment and reacts to changing conditions.

WDR

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Wide Dynamic Range (WDR) with 120dB is a system that allows the observation of complex scenes while maintaining the clarity of all image planes.

Region of Interest (RoI)

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Region of Interest (RoI) is an intelligent codec that optimizes the quality of the most important parts of the image while reducing the quality of less important areas. This allows for more efficient use of signal processing power, reducing network bandwidth requirements and better identifying the most critical points.

Privacy masks

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Privacy masks are a feature that allows you to customize the surveillance system to specific areas.

Illuminator SMART IR LED

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The camera has a built -in IR radiator, which illuminates the stage at a distance of 30 meters.

Support for microSD cards, built-in speaker and microphone

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The camera allows you to record an image on memory cards with a maximum capacity of 256GB. The built -in speaker and microphone allow two -way audio communication and effective sound messages.

Case IP67

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Restic to weather conditions and dust Case with an IP67 tightness class.

Connectors

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The camera has an Audio connectors, alarm; BNC, RS-485 video service output, standard RJ-45 network connector and cube for connecting.

BLC

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BLC - (Backlight Compensation) - a function that allows you to maintain the readability and detail of objects occurring both in the first and second plan of the observed scene. The background lighting compensation system regulates the brightness level of all fragments of the image.