Description
Dahua Technology Ultra Series Overview
The 49225TNI 2MP 25x PTZ Network Dome Camera from Dahua Technology utilizes a 1/2.8″ CMOS sensor and a 4.8-120mm varifocal lens to capture images at resolutions up to 1920 x 1080. The camera supports H.265, H.264, and MJPEG compression formats with simultaneous triple streaming. The camera offers a WDR of up to 120 dB for capturing images under varied lighting conditions. It features a built-in microSD card slot (up to 128GB, available separately) for onboard storage.
Dahua Technology Ultra Series Specs
| Image Sensor | 1/2.8″ 2 MP CMOS |
| Focal Length | 4.8-120mm |
| Zoom | 25x optical zoom 16x digital zoom |
| Horizontal Field of View (degree) | 59.2 to 2.4° |
| Minimum Illumination | Starlight Color: 0.005 lux at f/1.6 B&W: 0 lux at f/1.6 (IR on) |
| Wide Dynamic Range | 120 dB |
| IR Distance | Maximum: 328′ / 100 m |
| Video Compression Format | H.265, H.264, and MJPEG |
| Maximum Resolution | 1920 x 1080 |
| Frame Rate | 60 fps 1920 x 1080 or 1280 x 720 |
| Streaming | Triple |
| Pan/Tilt/Zoom | 300 presets Pan: 0 to 360° endless Tilt: -15 to 90°, auto flip 180° |
| Preset Speeds | Pan: 240°/sec Tilt: 200°/sec |
| Intelligent Video | Tripwire, intrusion, abandoned/missing, and face detection |
| Compatibility | ONVIF, PSIA, and CGI |
| Audio In/Out | 1/1 |
| Memory Slots | microSD card up to 128 GB (card not included) |
| Alarm Input / Output | 2/1 |
| Environmental Protection | IP66 |
| Working Temperature | -40 to 158°F / -40 to 70°C |
| Power | 12 VDC, PoE+ (802.3at) |
| Dimensions | 6.3 x 11.61″ / 160 x 295 mm |
| Weight | 9.26 lb / 4.2 kg |
