Dahua Technology Ltd

Dahua Technology, a manufacturer and supplier of video surveillance products headquartered in Hangzhou, China, officially announced the launch of HDCVI camera 4 mega-pixel series.

HDCVI camera 4MP series has superior video performance up to 4MP real-time resolution and 16:9 HD video output. Meanwhile, they also support reliable and long-distance 4MP HD transmission, offering powerful performance and functionality.

High quality image

The 4MP HDCVI camera presents high quality image with clear details and accurate colour rendition. The camera has high-end F1.5 large aperture lens and supports 120dB true WDR. With higher amount of absorbed light, the camera has very impressive low light performance. Embedded with industry leading wide dynamic range (WDR) technology, vivid pictures are achieved even in the most intense contrast lighting conditions. True WDR (120dB) optimises both the bright and dark areas of a scene at the same time to provide usable video.


The camera supports HDCVI and CVBS signal outputs simultaneously with two BNC connectors. Multi-outputs facilitate construction in such situations as debugging through a tester. It also offers the possibility for cooperating with multiple devices including analogue matrix or monitor. Moreover, 4MP HDCVI camera supports 16:9 HD video output without stretch and distortion.

Long distance transmission

HDCVI technology guarantees real-time transmission at long distance without any loss. It supports up to 700m transmission for 4MP HD video by coaxial cable and up to 300m by UTP cable.

The higher resolution and complete features make the 4MP HDCVI camera an ideal choice for mid to large-size business and common projects where both highly reliable surveillance and construction flexibility are concerned.


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