DS-2CD2746G2-IZS(2.8-12mm)(C)

The DS-2CD2746G2-IZS IP dome camera is based on AcuSense technology, which uses Deep Learning algorithms to identify objects and eliminate unwanted false alarms from VCA events. It is equipped with the latest 1/2.7" 4Mpx Progressive Scan CMOS image sensor, thanks to which it can record the image at a maximum speed of 20 frames per second at a resolution of 2592×1944 (4Mpx) or 25/30 frames per second for a resolution of 2688×1520 ( 4Mpx) and lower.It has been designed with a solid housing that presents its excellent resistance to weather conditions (IP66) and shock resistance (IK10).The H.265 compression system used in it reduces the amount of space needed for signal recording, which allows for effective protection and extension of data storage time.Despite compression, the transmitted data is still characterized by high detail and quality.The camera is equipped with a motozoom lens.

High quality imaging with 4 MP resolutionExcellent low-light performance with powered-by-DarkFighter technologyMotorized varifocal lens for easy installation and monitoringClear imaging against strong backlight due to 120 dB true WDR technologyEfficient H.265+ compression technologyFocus on human and vehicle targets classification based on deep learningAudio and alarm interface availableWater and dust resistant (IP66) and vandal-resistant (IK10)

Real-time alerts

Alarms accelerate the reaction and help reduce damage or losses caused by vandalism, burglary and other safety events.

Active warning

Building sound warnings and visual signals deter many burglars or vandals, even before entering the area or to the building.

Recognition of people and vehicles

Minimization of false alarms caused by animals, falling leaves, heavy rain and other moving objects - reducing the need for verification and expensive field visits.

High-quality video image

The high resolution of recordings contributes to receiving transparent evidence, which if necessary can be used in lawsuits.

"Labels" applied to the video material

Determination of recordings allows you to quickly search for safety -related events, without the need to manually view film material.

Multiple security options in one device

Thanks to the multitasking of the camera, home and companies owners can give up separate CCTV systems and alarm detectors, which in turn allows for a significant reduction in costs.

Villas and single-family houses

Acusense devices are excellent products for monitoring and improving safety in your home. Thanks to them you will immediately receive only the most important notification directly on your smartphone. Check the information about the alarm and display the video channel live. Selected cameras also have the functions of flashing light and siren.

Monitoring Center

Security monitoring is never an easy task, especially when you are responsible for observing many locations at the same time. Acusense products can help increase performance and significantly improve the work of the monitoring center operator.

Factories and warehouses

Factories and warehouses store valuable raw materials or goods. Safety in such a place is crucial. However, there is usually only a limited labor force to perform such tasks. Acusense devices are an alternative solution that is both effective and efficient.

Restricted areas

Limited access areas or hazardous areas usually have marking warning against danger. People from time to time ignore these characters, which results in serious consequences. We have more control over such areas with the Acusens series devices and we can take appropriate action in a short time.

Face detection

Each face model is compared with photos collected in the database to identify what can be used when authorizing the entrance to rooms with limited access. Authorization is successful if the face is recognized.

Perimeter protection

Monitoring areas requiring protection and information in the event of intrusion. When entering the designated area or after exceeding the designated line, the object classification begins, if the system detects that it is a man or the vehicle, the alarm starts, otherwise it is ignored.

AI Functions

Cameras from the PRO series use the most advanced artificial intelligence technologies, including a deep learning algorithm directed mainly on vehicles and people, which ensures greater flexibility and accuracy for end users. In addition to the usual capture of the image, AI technology allows devices to distinguish objects and respond better to events.

Function ANR (Automatic Network Replenishment)

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

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

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

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.

DWDR

DWDR (Digital Wide Dynamic Range) is an advanced technology that allows you to clearly observe complex scenes in all planes of the image.

3DNR

DNR (Digital Noise Reduction) is an electronic system that reduces image noise by dynamically adjusting to different conditions in real time.

Region of Interest (RoI)

Region of Interest (RoI) is a smart 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.

EXIR - diodes LED

Unlike standard radiators with round LEDs, EXIR radiators produce a rectangular luminous flux. As a result, they perfectly and evenly cover the entire observation plan, both the central points of the scene and the corners. In traditional technology, usually the center of the plan was overexposed, while the corners of the image were underexposed.

Privacy masks

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

Illuminator SMART IR LED

The camera has a built -in IR radiator, which illuminates the stage at a distance of 40 meters.

Microphone, audio and alarm connectors in the model -ISU

The ISU model allows you to record an image with sound and turn the camera into the SSWiP.

Comparison of focal length lenses

The camera is equipped with a 2.8 ~ 12 mm lens with a viewing angle of 114.6 ° ~ 33.4 ° diagonally.

Support for microSD cards, built-in speaker and microphone

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 IP66, IK10

The Case shows tightness at IP66 level and IK10 mechanical resistance.

BLC

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.

Direct access on the Hik-Connect platform

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The presented device allows you to directly connect to a computer or any mobile device, e.g. a smartphone via a cloud system. The advantage of this solution is the opportunity to obtain remote access to both the camera, recorder, recordings and a number of useful functionalities. The device is registered in a very simple way via a web browser or via QR codes. It is worth emphasizing that the P2P Hikvision service does not require the user additional port redirection. The communication method in peer technique is a significant facilitation in access to the monitoring system, which is a solution especially recommended when using LTE wireless mobile internet.

Description and download application Hik-Connect

SADP Tool

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The SADP (Search Active Devices Protocol) application is a friendly to use and not requiring an online software tool for online-sealing devices. It searches for active online devices in your subnet and displays information about these devices. With this software you can also modify the basic network parameters of these devices.

Description and download application SADP

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Free iVMS-4200 client software

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Free client software IVMS 4200 is available with the camera. The application is characterized by high functionality and allows you to create a professional workplace for system supervisor and other users. CMS customer can cooperate with as many as 256 recorders and in addition to displaying live image or playing recordings, it enables multi-monitor work, e-map, displaying alarm messages, two-way sound transmission or advanced search for individual events. In the case of more extensive systems, the useful function of the application is the ability to create accounts with different degrees of permissions.

Description and download application iVMS-4200

Effective protection and security management with Hik-Partner Pro

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The Hik-Partner Pro system allows you to quickly determine whether devices are connected and functioning properly. Notifications are displayed as soon as cameras or other devices are taken offline. Sales can also be increased because the system can detect problems and notify customers even before adverse effects occur.

Description and download application Hik-Partner Pro

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One platform for versatile use HikCentral Professional

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Hikcentral Professional is a software for the integration of security systems that has been designed to meet various safety challenges on one intuitive platform.
From managing individual systems such as video monitoring, access control, an alarm system and not only, to connecting many systems as part of unified architecture.
By protecting people and property, it makes everyday operations more efficient and helps users make all kinds of more accurate decisions.

More info about Hik-Central Proffesional

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