Model: SDF8A437-HNR
| Camera | |
| Image Sensor | 1/1.8” Progressive Scan 4MP CMOS |
| Minimum Illumination | Color:0.0005Lux @ (F1.5,AGC ON); B/W:0.0001Lux @ (F1.5,AGC ON) |
| Shutter | 1/25s to 1/100,000s；Supports delayed shutter |
| Aperture | DC drive |
| Day/Night Switch | ICR cut filter |
| Digital zoom | 16x |
| Lens | |
| Focal Length | 6.5-240mm,37x Optical Zoom |
| Aperture Range | F1.5-F4.8 |
| Field of View | H: 58.6-2.02°(wide-tele),V: 45.32-1.51°(wide-tele) |
| Minimum Working Distance | 100mm-1000mm (wide-tele) |
| Zoom Speed | Approximately 3.5s (optical, wide-tele) |
| Compression Standard | |
| Video Compression | H.265 / H.264 / MJPEG |
| H.265 type | Main Profile |
| H.264 type | Base Line 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（Maximum Resolution：2560*1440） | |
| Main Stream | 50Hz: 25fps (2560*1440,1920 × 1080, 1280 × 960, 1280 × 720); 60Hz: 30fps (2560*1440,1920 × 1080, 1280 × 960, 1280 × 720) |
| Third Stream | 50Hz: 25fps (704 x 576); 60Hz: 30fps (704 x 576) |
| 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 Control | Auto Focus / One Focus / Manual Focus / Semi-Auto Focus |
| Area Exposure/Focus | Support |
| Defog | Support |
| Image Stabilization | Support |
| 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) |
| Smart Features(Optional) | |
| Smart Detection | Cross-border detection, area intrusion detection, entering /leaving area detection, hovering detection, personnel gathering detection, fast motion detection, parking detection / take detection, scene change detection, audio detection, virtual focus detection, face detection |
| PTZ | |
| Three-dimentional Intellectual Position | Support |
| Pan Range | 360° |
| Pan Speed | keyboard control 200°/s,mannual0.05°～200°/s |
| Tilt Range | -25°～90° |
| Tilt Speed | keyboard control120°/s,0.05°～120°/s manual |
| Positioning Accuracy | ±0.3°（±0.05°optional） |
| Zoom Ratio | Support |
| Presets | 255 |
| Cruise Scan | 6,up to 18 presets for each preset, park time can be set |
| Wiper | Auto/Manual, support automatic induction wiper |
| Power Loss Recovery | Support |
| Infrared | |
| IR distance | up to 200m (500m/800 optional) |
| IR intensity | Automatically adjusted, depending on the zoom ratio |
| Port | |
| Audio I/O | NA(1 input,1 output optional) |
| Alarm I/O | NA(1 input,1 output optional) |
| General | |
| Power | AC24±25%,50Hz |
| Power Consumption | 48W |
| Dimension | 412.8*φ250 |
| Weight | 7.8KG |
| IP Level | IP66,(electrostate level:4), (surge level:4) |
| Working Temperature | -40℃～70 ℃ |
| Humidity | Humidity 90% or less |
