DS-2CD2746G1-IZS
4 MP AcuSense 变焦半球型网络摄像机 · Pro Series (EasyIP)
- 厂商:
- Hikvision
Hikvision
4 MP AcuSense 变焦半球型网络摄像机
特性
- 4 MP高分辨率，成像画质优异
- powered-by-DarkFighter技术，低照度表现出色
- 高效H.265+压缩技术
- 120 dB true WDR技术，强逆光环境下成像清晰
- 基于深度学习的人和车辆目标分类，降低误报
- 防水防尘（IP67），防暴（IK10）
- 电动变焦镜头，安装监控便捷
- S：提供音频和报警接口
- 全金属材质，结构坚固
| 系列 | Pro Series (EasyIP), AcuSense Series |
|---|---|
| 图像传感器 | 1/2.7" Progressive Scan CMOS |
| 最低照度 | Color: 0.007 Lux @ (F1.2, AGC ON), 0.01 Lux @ (F1.4, AGC ON), 0 Lux with IR |
| 快门速度 | 1/3 s to 1/100,000 s |
| 慢快门 | Yes |
| 宽动态 | 120dB |
| 日夜模式 | IR cut filter |
| 角度调节 | Pan: 0° to 355°, tilt: 0° to 75°, rotate: 0° to 355° |
| 聚焦 | Auto |
| 镜头类型 | 2.8 mm to 12 mm |
| FOV | Horizontal FOV: 101° to 29°, vertical FOV: 54° to 16°, diagonal FOV: 121° to 34° |
| 光圈 | F1.4 |
| 镜头接口 | Φ14 |
| 光圈类型 | Fixed |
| 红外距离 | Up to 30 m |
| 波长 | 850 nm |
| 最大分辨率 | 2688 × 1520 |
| 主码流 | 50Hz: 25fps (2688 × 1520, 1920 × 1080, 1280 × 720),60Hz: 30fps (2688 × 1520, 1920 × 1080, 1280 × 720) |
| 子码流 | 50Hz: 25fps (640 × 480, 640 × 360, 320 × 240),60Hz: 30fps (640 × 480, 640 × 360, 320 × 240) |
| 视频压缩 | Main stream: H.265/H.264,Sub stream: H.265/H.264/MJPEG |
| 视频码率 | 32 Kbps to 16 Mbps |
| H.264类型 | Main Profile/High Profile |
| H.265类型 | Main Profile |
| 可伸缩视频编码（SVC） | H.265 encoding and H.264 encoding support |
| 感兴趣区域（ROI） | Support 1 fixed region for main stream and sub stream separately |
| 环境噪声过滤 | Yes |
| 音频采样率 | 8kHz/16kHz |
| 音频压缩 | G.711/G.722.1/G.726/MP2L2/PCM |
| 音频码率 | 64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-160Kbps(MP2L2) |
| 同时预览路数 | Up to 6 channels |
| API | ONVIF (PROFILE S, PROFILE G), ISAPI |
| 协议 | TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour |
| 用户/主机 | Up to 32 users,3 levels: Administrator, Operator and User |
| 网络存储 | Support micro SD/SDHC/SDXC card (128G) local storage, NAS (NFS,SMB/CIFS), ANR |
| 客户端 | iVMS-4200, Hik-Connect, iVMS-5200, iVMS-4500 |
| 网页浏览器 | Plug-in required live view:,IE8+, Chrome 31.0-44, Firefox 30.0-51, Safari 8.0+,Plug-in free live view:,Chrome 45.0+, Firefox 52.0+ |
| 报警触发 | Tampering alarm, network disconnected, IP address conflict, illegal login, HDD full, HDD error |
| 日夜切换 | Day/Night/Auto/Schedule/Triggered by Alarm In(-S) |
| DNR（数字降噪） | 3D DNR |
| 图像增强 | BLC/3D DNR |
| 图像设置 | Saturation, brightness, contrast, sharpness, AGC, white balance adjustable by client software or web browser |
| 音频 | 1 audio input (line in), 1 audio output (line out), mono sound |
| 报警 | 1 alarm input, 1 alarm output |
| 机载存储 | Built-in micro SD/SDHC/SDXC slot, up to 128 GB |
| 硬件复位 | Yes |
| 通信接口 | 1 RJ45 10M/100M self-adaptive Ethernet port |
| 智能事件 | Line crossing detection, intrusion detection, region entrance detection, region exit detection, false alarm filter by target classification |
| 固件版本 | V5.5.63 |
| 通用功能 | One-key reset, anti-flicker, heartbeat, mirror, password protection, privacy mask, watermark, IP address filtering |
| 启动和工作条件 | -30 °C to +60 °C (-22 °F to +140 °F), humidity 95% or less (non-condensing) |
| 电源 | 12 VDC ± 25%, 5.5 mm coaxial power plug,PoE (802.3af, class 3) |
| 电流及功耗 | 12 VDC, 0.9 A, max. 11 W,PoE: (802.3af, 36 VDC to 57 VDC), 0.4 A to 0.2 A, max. 12.9 W |
| 摄像机尺寸 | Camera: Φ 153.3 × 111.6 mm (Φ 6" × 4.4") |
| 摄像机重量 | Camera: 890 g (2 lb.),With package: 1300 g (2.9 lb.) |
| 防护 | IK10, IP67 (If the camera is installed outdoor, the bracket DS-1253ZJ-L should be used together with other pendant mounting bracket or wall mounting bracket to reduce IR reflective in the rainy day) |
