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| Customization: | Available |
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| Technology: | Pan / Tilt / Zoom |
| Style: | Box Camera |
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| Specifications | |||||
| Model | UV-ZNH4256 | UV-ZNH4256M | UV-ZNH4256M | ||
| Camera | Image Sensor | 1/1.8" Progressive Scan CMOS | |||
| Minimum Illumination | Color:0.0001 Lux @ (F3.05, AGC ON); B/W:0.00005 Lux @ (F3.05, AGC ON) | ||||
| Shutter | 1/25s to 1/100,000s; Support delayed shutter | ||||
| Aperture | PIRIS | ||||
| Day/Night Switch | ICR cut filter | ||||
| Digital Zoom | 16x | ||||
| Lens | Focal Length | 16.2~907mm, 56x Optical Zoom | |||
| Aperture Range | F3.05-F8.42 | ||||
| Field of View | H:31.30-0.48° (wide-tele) V:17.9-0.27° (wide-tele) D:35.70-0.55° (wide-tele) |
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| Minimum Working Distance | 100mm-1000mm (wide-tele) | ||||
| Zoom Speed | Approximately 9s(optical, wide-tele) | ||||
| Compression Standard | Video Compression | H.265 / H.264 | |||
| H.265 Type | Main Profile | ||||
| H.264 Type | BaseLine Profile / Main Profile / High Profile | ||||
| Video Bitrate | 32 Kbps~16Mbps | ||||
| Audio Compression | G.711a/G.711u/G.722.1/G.726/MP2L2/AAC/PCM | ||||
| Audio Bitrate | 64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)/16-64Kbps(AAC) | ||||
| Image | Main Stream | 50Hz: 25fps (2688 x 1520, 1920 × 1080, 1280 × 720); 60Hz: 30fps (2688 x 1520, 1920 × 1080, 1280 × 720) |
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| Sub Stream | 50Hz: 25fps (704x576 ,640x480 ,352x288) 60Hz: 30fps (704x480 ,640x480 ,352x240) |
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| Third Stream | 50Hz: 25fps (704x576 ,640x480 ,352x288) 60Hz: 30fps (704x480 ,640x480 ,352x240) |
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| Image Settings | Saturation, Brightness, Contrast and Sharpness can be adjusted via the client-side or browse | ||||
| BLC | Support | ||||
| Exposure Mode | AE / Aperture Priority / Shutter Priority / Manual Exposure | ||||
| Focus Mode | Auto Focus / One Focus / Manual Focus / Semi-Auto Focus | ||||
| Area Exposure / Focus | Support | ||||
| Defog | Support | ||||
| Stability | EIS | ||||
| Day/Night Switch | Automatic, manual, timing, alarm trigger | ||||
| 3D Noise Reduction | Support | ||||
| Picture Overlay Switch | Support BMP 24-bit image overlay, customizable area | ||||
| Region of Interest | Support three streams and four fixed areas | ||||
| Network | Storage Function | Support micro SD / SDHC / SDXC card (256g) offline local storage, NAS (NFS, SMB / CIFS support) | |||
| Protocols | TCP/IP,ICMP,HTTP,HTTPS,FTP,DHCP,DNS,RTP,RTSP,RTCP,NTP,SMTP,SNMP,IPv6 | ||||
| Interface Protocol | ONVIF(PROFILE S,PROFILE G) | ||||
| Intelligent | Basic Intelligence | Motion detection, video blocking, disk detection, illegal access | |||
| Smar Intelligent | Area intrusion, cross-border detection, leaving the area, wandering detection, crowd gathering, fast movement, audio anomaly | ||||
| Interface | External Interface | 36pin FFC (Network port, RS485, RS232, SDHC, Alarm In/Out Line In/Out, power) USB3.0 |
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| Digital Interface | N/A | MIPI | MIPI | ||
| General | Working Temperature | -30ºC~60ºC, humidity≤95%(non-condensing) | |||
| Power supply | DC12V±10% | ||||
| Power consumption | 8W (16W MAX) | ||||
| Dimensions | Φ130*369.3mm | ||||
| Weight | 3330g | ||||