四路监视摄像机系统能够同时显示4个摄像机视图，用于整体监控，自由工作电压为11至32V DC7英寸数字屏幕TFT显示器OSD菜单分别设置每个摄像机镜像/正常图像，反转图像延迟，反向摄像机优先级和自动切换显示模式1电缆解决方案系统，使用户可以方便地在任何地方安装和使用设备铝外壳IP68防水备份相机内置18pcs红外LED为图片支持在黑暗图像类型：1/3英寸颜色夏普CCD水平分辨率：420TVLE有效像素：

ntsc：510（h）x 492（v）pal：500（h）x 582（v）

可用照明：0 lux（内置12pcs红外LED，用于黑暗中的图片支持）免费观看角度：130°防水：IP66防震：10G视频输出：1.0Vp-p /75Ω自动加热低于+ 10°C电源：12V DC从反转显示器尺寸：69（宽）x 43（高）x 38毫米（D）（无安装）带可拆卸遮阳板单视图/分割视图/四图像视图可选OSD菜单分别设置每个摄像机触发优先级OSD菜单分别设置每个摄像机反转图像延迟时间0至30秒OSD菜单分别设置每个摄像机镜像/正常图像手动和自动切换显示模式色彩系统：PAL / NTSC（自动）显示分辨率：2,400（H）x 480（V） 1.0Vp-p /75Ω宽视角（CR> 10）：

上/下：45/65度左/右：65/65度

亮度：300cd /m²（根据自动调整环境）对比度：500：1背光：单LED工作温度：-20至+ 70°CS电容温度：-30至+ 80°CFree工作电压

Quad monitor camera system Able to show 4 camera views at one time for overall surveillance, free operating voltage of 11 to 32V DC7-inch digital screen TFT monitor OSD menu separately set each camera mirror/normal image, reversing image delay, priority of reverse camera and automatic switch display mode1 cable solution system make it easy for users to install and use the device in any places Aluminum shell IP68 waterproof backup camera Built-in 18pcs IR LED for picture support in the dark Image type: 1/3-inch color Sharp CCD Horizontal resolution: 420TVLEffective pixels:

NTSC: 510 (H) x 492 (V)PAL: 500 (H) x 582 (V)

Usable illumination: 0 lux (built-in 12pcs IR LED for picture support in the dark) Free viewing angle: 130° Waterproof: IP66Shockproof: 10GVideo output: 1.0Vp-p/75Ω Automatic heating below +10°C Power supply: 12V DC from reversing monitor Dimensions: 69 (W) x 43 (H) x 38mm (D) (without mounting)With removable sun visor Single view/split view/quad image view selectable OSD menu separately set each camera trigger priority OSD menu separately set each camera reversing image delay time 0 to 30 secondsOSD menu separately set each camera mirror/normal image Manual and automatic switch display mode Color system: PAL/NTSC (auto) Display resolution: 2,400 (H) x 480 (V) dotsSupports four camera inputs: 1.0Vp-p/75Ω Wide viewing angle (CR﹥10):

Up/down: 45/65 degreesLeft/right: 65/65 degrees

Brightness: 300cd/m² (automatically adjust environment by according)Contrast ratio: 500:1 Backlight: single LED Operating temperature: -20 to +70°CStorage temperature: -30 to +80°CFree operating voltage