DS-2CD2021G1-I-W
2 MP WDR 定焦迷你筒型网络摄像机 · Pro Series (EasyIP)
- 厂商:
- Hikvision
Hikvision
2 MP WDR 定焦迷你筒型网络摄像机
特性
- 2 MP高分辨率，成像画质优异
- 高效H.265+压缩技术
- 120 dB true WDR技术，强逆光环境下成像清晰
- 防水防尘（IP67）
- 支持SD卡存储，最大256 GB
| 系列 | Pro Series (EasyIP) |
|---|---|
| 固件平台 | E8 |
| 图像传感器 | 1/2.7" Progressive Scan CMOS |
| 最大分辨率 | 1920 × 1080 |
| 最低照度 | Color: 0.005 Lux @ (F1.6, AGC ON), B/W: 0 Lux with IR |
| 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 360°, tilt: 0° to 90°, rotate: 0° to 360° |
| 聚焦 | Fixed |
| 焦距及视场角 | 2.8 mm: horizontal FOV 111.6°, vertical FOV 59.1°, diagonal FOV 133.9° 4 mm: horizontal FOV 91.5°, vertical FOV 46.1°, diagonal FOV 109.8° 6 mm: horizontal FOV 56°, vertical FOV 29.8°, diagonal FOV 65.3° |
| 镜头接口 | M12 |
| 光圈 | F1.6 |
| 补光灯类型 | 红外 |
| 补光距离 | Up to 30 m |
| 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 | 50Hz: 25 fps (640 × 480, 640 × 360) 60Hz: 30 fps (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 |
| 感兴趣区域（ROI） | Support 1 fixed region for main stream |
| 同时预览路数 | Up to 6 channels |
| API | Open Network Video Interface, ISAPI |
| 用户/主机 | Up to 32 users. 3 levels: administrator, operator and user |
| 网络存储 | Support Micro SD/SDHC/SDXC card (256 GB), local storage and NAS (NFS, SMB/CIFS), ANR |
| 客户端 | iVMS-4200, Hik-Connect, Hik-Central |
| 网页浏览器 | Plug-in required live view: IE 10+ Plug-in free live view: Chrome 57.0+, Firefox 52.0+ Local service: Chrome 57.0+, Firefox 52.0+ |
| 图像设置 | Rotate mode, saturation, brightness, contrast, sharpness and white balance adjustable by client software or web browser |
| 日夜切换 | Day, Night, Auto, Schedule |
| 图像增强 | BLC, 3D DNR |
| 宽动态（WDR） | 120 dB |
| 以太网接口 | 1 RJ45 10 M/100 M self-adaptive Ethernet port |
| 机载存储 | Built-in Micro SD slot, up to 256 GB |
| 复位按键 | Yes |
| 智能事件 | Line crossing detection, intrusion detection |
| 联动 | Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger recording, trigger capture |
| 电源 | 12 VDC ± 25%, 0.4 A, max. 5 W, Ø5.5 mm coaxial power plug PoE: 802.3af, Class 3, 36 to 57 V, 0.2 A to 0.15 A, max. 6.5 W |
| 材质 | Metal, Plastic |
| 尺寸 | 69.7 mm × 67.9 mm × 171.4 mm (2.7" × 2.7" × 6.7") |
| 包装尺寸 | 216 mm × 121 mm × 118 mm (8.5" × 4.8" × 4.7) |
| 带包装重量 | Approx. 450 g (1.0 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 | 33 languages English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian |
| 通用功能 | One-key reset, anti-flicker, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter |
| EMC | FCC SDoC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC VoC (ICES-003: Issue 6, 2016); KC (KN 32: 2015, KN 35: 2015) |
| 安全 | UL (UL 60950-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014); CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014); BIS (IS 13252(Part 1):2010+A1:2013+A2:2015); LOA (IEC/EN 60950-1) |
| 环境 | CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006) |
| 防护 | IP67 (IEC 60529-2013) |
文件
- DS-2CD2021G1-I-C_Datasheet_V5.5.120_20240701.pdf (文档, 891 KB)