{"id":398,"date":"2022-05-19T22:58:27","date_gmt":"2022-05-19T14:58:27","guid":{"rendered":"http:\/\/artxiyi.com\/?p=398"},"modified":"2022-05-20T00:00:01","modified_gmt":"2022-05-19T16:00:01","slug":"%e6%b5%b7%e5%ba%b7%e5%a8%81%e8%a7%86ds-2cd5a52f-iz-500%e4%b8%87%e6%97%a5%e5%a4%9c%e5%9e%8b%e7%ad%92%e5%9e%8b%e7%bd%91%e7%bb%9c%e6%91%84%ef%bf%bc%ef%bf%bc%ef%bf%bc","status":"publish","type":"post","link":"http:\/\/artxiyi.com\/product\/jk\/398.html","title":{"rendered":"海康威视DS-2CD5A52F-IZ 500万日夜型筒型网络摄像头"},"content":{"rendered":"
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DS-2CD5A52F-IZ(H)(S)\n\n\n\n
型号\n \n\n\n\n\n\n
型号\n DS-2CD5A52F-IZ(H)(S)\n\n
名称\n 500万1\/1.8″CMOS ICR日夜型筒型网络摄像机\n\n\n\n\n\n
摄像机\n \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
传感器类型\n 1\/1.8″ Progressive Scan CMOS\n\n
最小照度\n 彩色:0.01 Lux @(F1.2,AGC ON),0.014 Lux @(F1.4,AGC ON);0 Lux with IR\n\n
快门\n 1\/3秒至1\/100,000秒\n\n
镜头\n 2.8-12mm @ F1.4,水平视场角:74.6°~26.8°\n\n
镜头接口类型\n Φ14\n\n
自动光圈\n DC 驱动\n\n
日夜转换模式\n ICR红外滤片式\n\n
宽动态范围\n 数字宽动态\n\n
背光补偿\n 支持,可选择区域\n\n
数字降噪\n 3D 数字降噪\n\n
慢快门\n 支持\n\n\n\n\n\n
压缩标准\n \n\n\n\n\n\n\n\n\n\n
视频压缩标准\n H.265 \/ H.264 \/ MJPEG\n\n
H.265编码类型\n Main Profile\n\n
H.264 编码类型\n BaseLine Profile \/ Main Profile\n\n
压缩输出码率\n 32 Kbps~16Mbps\n\n
音频压缩标准\n G.711\/G.722.1\/G.726\/MP2L2\n\n
音频压缩码率\n 64Kbps(G.711) \/ 16Kbps(G.722.1) \/ 16Kbps(G.726) \/ 32-128Kbps(MP2L2)\n\n\n\n\n\n
图像\n \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
最大图像尺寸\n 2592×1944\n\n
帧率\n 50Hz: 25fps (2592 × 1944,2560 × 1920,2048 × 1536,1280 × 960,1280 × 720),50fps@1920 × 1080
\n60Hz: 30fps (2592 × 1944,2560 × 1920,2048 × 1536,1280 × 960,1280 × 720),60fps@1920 × 1080\n\n
第三码流分辨率与帧率\n 独立于主码流设置,最高支持:
\n50Hz: 25fps (1920 × 1080)
\n60Hz: 30fps (1920 × 1080)\n\n
图像设置\n 饱和度,亮度,对比度,锐度通过客户端或者浏览器可调\n\n
走廊模式\n 支持\n\n
背光补偿\n 支持,可选择区域\n\n
电子防抖\n 支持\n\n
透雾\n 支持\n\n
图片叠加\n 支持BMP 24位图像叠加,可选择区域\n\n
日夜转换方式\n 自动,定时,报警触发\n\n
感兴趣区域\n ROI支持三码流分别设置4个固定区域或动态跟踪\n\n\n\n\n\n
SMART 功能\n \n\n\n\n\n\n\n\n\n
Smart侦测\n 越界侦测,场景变更侦测,区域入侵侦测,音频异常侦测,虚焦侦测,移动侦测,人脸侦测,进入\/离开区域侦测,徘徊侦测,人员聚集侦测,快速运动侦测,停车侦测,物品遗留\/拿取侦测,动态分析,车辆检测,支持过线计数功能\n\n
Smart录像\n 支持断网续传功能保证录像不丢失,配合Smart NVR实现事件录像的二次智能检索、分析和浓缩播放\n\n
Smart图像增强\n 支持透雾、Smart IR防红外过曝技术\n\n
Smart编码\n 支持低码率、低延时、ROI感兴趣区域增强编码、SVC自适应编码技术\n\n
Smart报警\n 支持网线断、IP地址冲突、存储器满、存储器错、非法访问异常检测并联动报警的功能\n\n\n\n\n\n
网络功能\n \n\n\n\n\n\n\n\n
存储功能\n 支持Micro SD\/SDHC\/SDXC卡(128G)断网本地存储,NAS(NFS,SMB\/CIFS均支持)\n\n
接口协议\n ONVIF,PSIA,CGI,ISAPI,GB28181\n\n
支持协议\n TCP\/IP,ICMP,HTTP,HTTPS,FTP,DHCP,DNS,DDNS,RTP,RTSP,RTCP,
\nPPPoE,NTP,UPnP,SMTP,SNMP,IGMP,802.1X,QoS,IPv6,Bonjour\n\n
通用功能\n 一键恢复,防闪烁,三码流,心跳,镜像,密码保护,视频遮盖,水印技术,
\n匿名访问,IP地址过滤\n\n\n\n\n\n
接口\n \n\n\n\n\n
通讯接口\n 1个RJ45 10M\/100M\/1000M自适应以太网口\n\n\n\n\n\n
音频\n \n\n\n\n\n\n\n
环境噪声过滤\n 支持\n\n
音频输入输出\n 支持双声道、立体声\n\n
音频采样率\n 16kHz \/ 32kHz \/ 44.1kHz \/ 48kHz\n\n\n\n\n\n
一般规范\n \n\n\n\n\n\n\n\n\n\n\n
工作温度和湿度\n -30℃~60℃,湿度小于95%(无凝结);
\n-H:-40℃~60℃\n\n
电源供应\n DC12V  2A\/ PoE(802.3at)\n\n
功耗\n 14W MAX\n\n
防护等级\n IP67\n\n
尺寸(mm)\n 206.5×103.9×100\n\n
重量\n 1700g\n\n
备注\n *“-S”表示具有1对3.5mm音频输入(Line in)\/输出接口、1个RS-485接口、1个BNC模拟输出口、1对报警输入\/输出接口(报警输出最大支持DC24V 1A或AC110V 500mA)
\n*建议配置两线式电源\n\n
红外照射距离\n 30-100米(2.8-12mm红外20-50米)\n\n\n\n\n\n\n\n\n\n\n\n\n","protected":false},"excerpt":{"rendered":"

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