Max. 30 fps@1080pTwo-way TalkSmart Dual LightSmart Light+3D NR30 m illumination distance3.6 mm fixed lens (2.8 mm ...

The HDCVI camera supports audio signal transmission over coaxial cable ... that detects and eliminates random noises by comparing two sequential frames. Dahua’s advanced 3DNR technology allows ...

Despite more awareness of the risks associated with Chinese surveillance equipment, the news this week that cameras from the world's second-largest manufacturer of such devices can be used to ...

IRVINE, Calif.—Dahua Technology, a provider of smart Internet of things (IoT) solutions, announced a new edition to its North American product line - an indoor/outdoor, second-generation 4x5MP ...

An audit found that Hikvision and Dahua cameras and security equipment were ... way of knowing if the sensitive information, images and audio collected by these devices are secretly being sent ...

QNAP and Dahua together thoroughly tested the IP cameras for video and audio recording, motion detection, fisheye dewarping, PTZ control, preset positions and auto-cruising for PTZ cameras ...

Connecting to the audio stream is trivial ... researchers also note that Amcrest cameras are 'clearly rebranded Dahua' cameras. Dahua, a chinese company, has been a recent target of lawmakers ...

KYIV – As Russia’s full-scale invasion of Ukraine nears the two-year mark, hundreds of thousands of Chinese-made Hikvision and Dahua video-surveillance cameras, used by government-run security ...