- Original Version model：DS-2DE4425IW-DE（T5），This camera is international version ，not US Version，support firmware upgrade
- 4MP 25× Network IR Speed Dome adopts 1/2.8" progressive scan CMOS chip. With the 25× optical zoom lens, the camera offers more details over expansive areas. This series of cameras can be widely used for wide ranges of high-definition, such as the rivers, roads, railways, airports, squares, parks, scenic spots, and venues, etc
- Excellent low-light performance ,25× optical zoom and 16× digital zoom provide close up views over expansive areas
- WDR, HLC, BLC, 3D DNR, defog, regional exposure, regional focus,expansive night view with up to 100 m IR distance
- Smart Detection: intrusion detection;line crossing detection;region entrance detection;region exiting detection;unattended baggage detection;object removal detection;audio exception detection;face detection
Specification
Camera ModuleI
mage Sensor：1/2.8"progressive scan CMOS
Min. Illumination：Color: 0.005Lux @(F1.6, AGC ON)B/W: 0.001Lux @(F1.6, AGC ON)0 Lux with IR
White Balance：Auto/Manual/ATW (Auto-tracking White Balance)/Indoor/Outdoor/FluorescentLamp/Sodium Lamp
Gain：Auto/Manual
Shutter Time：50Hz: 1/1 sto 1/30,000s60Hz: 1/1 sto 1/30,000s
Day & Night：IR Cut Filter
Digital Zoom：16× Privacy Mask：24 programmable privacy masks, mask color configurable
Focus Mode：Auto/Semi-automatic/Manual
WDR：120 dB WDR (not supported by full framerate) Lens
Focal Length：4.8mm to 120mm, 25× optical zoom
Zoom Speed：Approx. 3.6s (optical lens, wide-tele)
Fieldof ViewHorizontal field of view: 55° to 2.4° (Wide-Tele)Vertical field of view: 33° to 1.4° (Wide-Tele)Diagonal field of view: 61.5to 2.8° (Wide-Tele)
Working Distance：100mm to 1500 mm (wide-tele)
Aperture Range：F1.6 to F3.5
IR Distance：100 m
PTZ
Movement Range(Pan)：360° endless
Pan Speed：Configurable, from 0.1°/s to 80°/s, Preset speed: 80°/s
Movement Range(Tilt)：From -15° to 90°(auto-flip)
Tilt Speed：Configurable, from 0.1°/s to 80°/sPreset Speed: 80°/s
Proportional Zoom：Yes
Presets：300
Patrol Scan：8 patrols, up to 32 presets for each patrol
Pattern Scan：4 pattern scans, record time over 10 minutes for each scan
Power-off Memory：Yes
Park Action：Preset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan
3D Positioning: Yes
PTZ Position Display: Yes
Preset Freezing: Yes
Scheduled Task: Preset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan/Dome Reboot/Dome Adjust/Aux Output
Smart Features
Basic Event: Motion Detection, Video Tampering Detection, Exception
Smart Event: Intrusion Detection, Line Crossing Detection, Region Entrance Detection, Region Exiting Detection
