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芯片厂商旁边的数字表示其中目前可以安装的芯片数量。

DS-2CD3121G2E-LIU-AB

2 MP 双光 Motion 2.0 定焦半球型网络摄像机 · Ultra Series (SmartIP)

厂商:
Hikvision

Hikvision

2 MP 双光 Motion 2.0 定焦半球型网络摄像机

特性

  • 2 MP高分辨率，成像画质优异
  • 支持人体和车辆检测
  • 高效H.265+压缩技术
  • Smart Hybrid Light：先进技术，远距离补光
  • Digital WDR技术，强逆光环境下成像清晰
  • 3D DNR 技术呈现纯净、清晰的画面
  • 内置麦克风，实时音频监控
  • 支持以太网供电（PoE），安装简便
  • 防水防尘（IP67），防暴（IK08）
规格
系列Ultra Series (SmartIP)
固件平台E9
图像传感器1/2.9" Progressive Scan CMOS
最大分辨率1920 × 1080
最低照度Color: 0.01 Lux @ (F2.0, AGC ON),0 Lux with light
快门时间1/3 s to 1/100,000 s
日夜模式IR cut filter
角度调节Pan: 0° to 355°,tilt: 0° to 75°,rotate: 0° to 355°
镜头类型Fixed focal lens, 2.8 and 4 mm optional
焦距及视场角2.8 mm, horizontal FOV 99.5°, vertical FOV 55.5°, diagonal FOV 116.1° 4 mm, horizontal FOV 76.8°, vertical FOV 41.5°, diagonal FOV 90.8°
镜头接口M12
光圈类型Fixed
光圈F2.0
DORI2.8 mm, D: 59 m, O: 23 m, R: 11 m, I: 5 m 4 mm, D: 79 m, O: 31 m, R: 15 m, I: 7 m
补光灯类型IR,White Light
补光距离Up to 30 m
智能补光Yes
红外波长850 nm
主码流50 Hz: 25 fps (1920 × 1080, 1280 × 720) 60 Hz: 30 fps (1920 × 1080, 1280 × 720)
子码流50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360) 60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)
视频压缩Main stream: H.265+/H.265/H.264+/H.264, Sub-stream: H.265/H.264/MJPEG
视频码率32 Kbps to 8 Mbps
H.264类型Baseline Profile,Main Profile,High Profile
H.265类型Main Profile
码率控制CBR,VBR
感兴趣区域（ROI）1 fixed region for main stream and sub-stream
音频类型Mono sound
环境噪声过滤Yes
音频采样率8 kHz/16 kHz
音频压缩G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
音频码率64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)
安全Password protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-MD5), watermark, basic and digest authentication for HTTP/HTTPS, WSSE and digest authentication for Open Network Video Interface, RTP/RTSP over HTTPS, security audit log, TLS 1.2, TLS 1.3, host authentication (MAC address)
同时预览路数Up to 6 channels
APIOpen Network Video Interface (Profile S, Profile G),ISAPI,SDK
协议TCP/IP, ICMP, DHCP, DNS, HTTP, RTP, RTSP, NTP, IGMP, IPv6, UDP, QoS, FTP, SMTP, HTTPS, DDNS, UPnP, 802.1X
用户/主机Up to 32 users 3 user levels: administrator, operator, and user
客户端iVMS-4200,Hik-Connect
网页浏览器Plug-in required live view: IE 10, IE 11, Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+
宽动态（WDR）Digital WDR
信噪比≥ 52 dB
日夜切换Day,Night,Auto,Schedule
图像增强BLC,HLC,3D DNR
图像设置Rotate mode,saturation,brightness,contrast,sharpness,gain,white balance,adjustable by client software or web browser
隐私遮蔽4 programmable polygon privacy masks
以太网接口1 RJ45 10 M/100 M self-adaptive Ethernet port
内置麦克风Yes
基本事件Motion detection (support alarm triggering by specified target types (human and vehicle)), video tampering alarm, exception
智能事件Line crossing detection, intrusion detection
联动Upload to FTP, send email, notify surveillance center, trigger capture
电源12 VDC ± 25%, 0.5 A, max. 6 W,Ø5.5 mm coaxial power plug,reverse polarity protection, PoE: IEEE 802.3af, Class 3, max. 7.5 W
材质Base: aluminum alloy, cover: plastic
尺寸Ø121.5 mm × 97.6 mm (Ø4.78" × 3.84")
包装尺寸150 mm × 150 mm × 141 mm (5.9" × 5.9" × 5.6")
带包装重量Approx. 680 g (1.5 lb.)
存储条件-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
启动和工作条件-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
语言English, Turkish, Polish, Romanian, Czech, Slovak, Traditional Chinese, Thai, Vietnamese, Croatian, Slovenian, Serbian, Ukrainian
通用功能Heartbeat,mirror,password reset via email,pixel counter,password protection,anti-banding
EMCCE-EMC: EN 55032:2015+A1:2020, EN 50130-4:2011+A1:2014, EN IEC 61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A1:2019+A2:2021, IC: ICES-003: Issue 7
安全UL: UL 62368-1, CB: IEC 62368-1: 2014+A11, CE-LVD: EN 62368-1: 2014/A11: 2017, BIS: IS 13252 (Part 1): 2010/IEC 60950-1: 2005
环境CE-RoHS: 2011/65/EU
防护IP67: IEC 60529-2013,IK08: IEC 62262:2002

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