DS-2CD3721G2-LIZS-U
2 MP Smart Hybrid Light Motion 2.0 电动变焦半球型网络摄像机 · Ultra Series (SmartIP)
- 厂商:
- Hikvision
Hikvision
2 MP Smart Hybrid Light Motion 2.0 电动变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，节省带宽和存储空间
- Smart Hybrid Light：先进技术，远距离补光
- 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
- 支持以太网供电（PoE），安装简便
- 电动变焦镜头，安装监控便捷
- 防水防尘（IP67），防暴（IK10）
| 系列 | Ultra Series (SmartIP) |
|---|---|
| 固件平台 | E10, G6 |
| 图像传感器 | 1/2.8" Progressive Scan CMOS |
| 最大分辨率 | 1920 × 1080 |
| 最低照度 | Color: 0.005 Lux @ (F1.6, 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 | Varifocal lens, motorized lens, 2.7 to 13.5 mm |
| 焦距及视场角 | 2.7 to 13.5 mm, horizontal FOV 111.5° to 33.4°, vertical FOV 58.4° to 18.8°, diagonal FOV 134.3° to 38.3° |
| 镜头接口 | Ø14 |
| 光圈类型 | Fixed |
| 光圈 | Max. F1.6 |
| 景深 | Wide: 0.7 m to ∞ Tele: 2.7 m to ∞ |
| DORI | Wide: D: 42.7 m, O: 16.9 m, R: 8.5 m, I: 4.3 m Tele: D: 132 m, O: 52.4 m, R: 26.4 m, I: 13.2 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 (640 × 480, 640 × 360) 60 Hz: 30 fps (640 × 480, 640 × 360) |
| 第三码流 | 50 Hz: 1 fps (640 × 360) 60 Hz: 1 fps (640 × 360) |
| 视频压缩 | Main stream: H.265+/H.265/H.264+/H.264, Sub-stream: H.265/H.264/MJPEG, Third stream: H.265/H.264 |
| 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 |
| API | Open Network Video Interface (Profile S, Profile T, 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） | 120 dB |
| 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 |
| 机载存储 | 内置存储卡插槽，支持microSD/microSDHC/microSDXC卡，最大512 GB |
| 音频 | 1 input (line in), two-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium, 1 output (line out), two-core terminal block, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium |
| 报警 | 1 input, 1 output (max. 12 VDC, 30 mA) |
| 复位按键 | 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/memory card, notify surveillance center, send email, trigger recording, trigger capture, audible warning |
| 电源 | 12 VDC ± 25%, 0.8 A, max. 9.6 W,Ø5.5 mm coaxial power plug,reverse polarity protection, PoE: IEEE 802.3af, Class 3, max. 12 W |
| 材质 | Aluminum alloy |
| 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. 830 g (1.8 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 |
| EMC | CE-EMC: EN 55032: 2015, EN 61000-3-2:2019, EN 61000-3-3: 2013+A1:2019, EN 50130-4: 2011 +A1: 2014, 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,IK10: IEC 62262:2002 |
照片
文件
- DS-2CD3721G2-LIZS_Datasheet_20250506.pdf (文档, 939 KB)