Corner mount camera

　　The new Wisenet TNV-8010C 5-megapixel corner mount camera has been built to make it impossible for a ligature to be tied around it， as well as hard for someone to rip it off a wall.

　　Although mainly intended for police station， and prison and mental health institution use， for preventing inmates and patients from self-harming within secure rooms， the vandal-resistant and water-proof TNV-8010C also offers a solution for other applications， the makers say， such as the monitoring of activity at ATMs and within lifts.

　　With a wide field of view and a minus 7 to plus 7 degree tilt range， the camera features ‘Hallway View’ which enables the camera to capture 5-megapixel images in a 3：4 aspect ratio and 2-megapixel in a 9：16 aspect ratio. It means users can monitor tall and narrow spaces， such as corridors.

　　As a true day/night camera which is able to capture colour images when the ambient light level is as low as 0.1lux， the TNV-8010C comes with Wide Dynamic Range (WDR) that performs at up to 120dB to produce images in scenes that simultaneously contain very bright and very dark areas.

　　The product also features optional brushed stainless steel cover； bi-directional audio support； alarm input/output (I/O)； and Intelligent Video Analytics (IVA) that includes defocus detection， directional detection， motion detection， enter/exit， virtual line and audio detection， besides tampering detection which will generate an alert if someone attacks the camera.

　　The product supports WiseStream II complementary compression， as well as H.265， H.264 and MJPEG compression formats. Bandwidth efficiency is improved by up to 75 per cent it is claimed compared to H.264 compression when WiseStream II is combined with H.265. Thanks to a Micro SD/SDHC/SDXC slot， up to 128GB of video or data can be stored on the camera should there be disruption to the network. Video of any incidents， which potentially might have been lost， can therefore be retrieved when the network connection has been restored.

　　角落安装式摄像机

　　全新的Wisenet TNV-8010C 5百万素转角安装摄像机的构造使其无需缆线固定，也就意味着它很难被人从墙上扯下来。

　　制造商表示，虽然TNV-8010C主要用于警察局、监狱和精神健康机构，目的是防止囚犯和患者在安全的房间内自残，但防破坏防水的TNV-8010C也为其他应用提供了解决方案，例如对ATM上和电梯内的活动进行监控。

　　摄像机具有宽广的视野和负7到正7度的倾斜范围，具有“走廊视野”功能，使摄像机可以以3：4的宽高比捕获5百万像素的图像，在9：16宽高比的情况下捕获2百万像素的图像，这意味着用户可以监视狭窄的空间，例如走廊。

　　TNV-8010C作为真正的昼/夜摄像机，可以在环境光水平低至0.1lux时捕获彩色图像，它具有宽动态范围（WDR），在高达120dB的动态下，可在同时包含非常明亮和非常黑暗的区域场景中产生图像，。

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　　该产品还具有可选的拉丝不锈钢盖；双向音频支持；警报输入/输出（I / O）； 智能视频分析（IVA）包括散焦检测，方向检测，运动检测，进入/退出，虚拟线路和音频检测，篡改检测，以及如果有人攻击摄像机，那么将会发出一个警报。

　　该产品支持WiseStream II互补压缩，以及H.265，H.264和MJPEG压缩格式。当WiseStream II与H.265结合使用时，与H.264压缩相比，带宽效率提高了75％。借助Micro SD / SDHC / SDXC插槽，如果网络中断，相机上最多可以存储128GB的视频或数据。恢复网络连接后，可以检索可能丢失的任何事件的视频。