CCTV camera Dahua DH-IPC-HFW2831TP-ZAS (3.7-11) (04898-06168)

Infrared megapixel camera with 3.7 mm - 11 mm varifocal lens. The combination of aesthetics with a set of simple installation solutions provides an excellent choice at an affordable price.

4K resolution technology

This technology is a breakthrough in the field of image construction, increasing the quality and detail of the picture several times compared to FullHD (1080P) resolution.

Smart Codec (H.265 + and H.264 +)

Smart Codec (H.265 + and H.264 +) is an optimized implementation of standard video compression (H.265 and H.264). It is an adaptive scene encoding technology and includes: dynamic GOP, dynamic ROI, flexible reference frame construction and intelligent noise suppression, providing up to 70% bandwidth savings compared to standard video compression.

Intelligent Video System (IVS)

Thanks to the built-in intelligent video analytics system, the camera has the ability to detect and analyze moving objects to increase the effectiveness of video surveillance. The camera provides additional video analysis, allowing detection of many different objects, such as abandoned or forgotten objects. IVS also supports a "Tripwire" function, which allows the camera to detect when a pre-set limit has been crossed.

Wide dynamic range

Built-in wide dynamic range (WDR) technology normalizes a bright picture, even in the most difficult lighting contrast conditions. For tasks with complex conditions of high and at the same time low light, hardware WDR (120dB) simultaneously optimizes bright and dark areas of the scene to ensure high image quality.

Intelligent IR illumination (Smart IR)

The presence of IR illumination makes it possible to use the camera in conditions of complete darkness. The function adjusts the radiation intensity to obtain the most effective image in conditions of insufficient lighting or complete darkness.

Protection

Supporting ± 30% permissible deviation of the input voltage, the camera is suitable even for unstable conditions of street use. Lightning protection for voltage up to 2KV provides reliable protection. Temperature range -30 ° C ~ +60 ° C, protection class IP67, IK10 make it possible to install the camera in extreme environmental conditions.

Compatibility

The camera supports the ONVIF (Open Network Video Interface Forum) protocol, which ensures the camera works with devices and software from other manufacturers.

Camera characteristics

Memory card support

Micro SD

Manufacturer

Dahua

Manufacturer and type of matrix

Progressive Scan CMOS

Additional functions

ROI

Dynamic range

HLC

Maximum working humidity

95 %

PoE support

есть

Operating temperature range

-30°C ~ +60°C

Operating voltage

12 В

IR illumination range

60 м

Focal distance

3.7 - 11 мм

lens

вариофакал (зум)

Matrix size

1/1.8”

Width

244 мм

Body material

металл

Support of network protocols

SSH

Security class

IP67

Article

04898-06168

Model

DH-IPC-HFW2831TP-ZAS (3.7-11)

Resolution of megapixel cameras

8 Мп (3840 x 2160)

Camera type

IP-камера

Edition

корпусные (bullet)

Connection type

Проводная

height

79 мм

The depth

76 мм

weight

824 г

Country of manufacture

Китай

Warranty, month

12

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