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Camera
Image Sensor 1/2.8”4Megapixel progressive CMOS
Max. Resolution 2560 (H) × 1440 (V)
ROM 4GB
RAM 1GB
Scanning System Progressive
Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s
Min. Illumination 2.0 mm:
0.007 lux@F2.0 (Color, 30 IRE)
0.0007 lux@F2.0 (B/W, 30 IRE)
0 lux (Illuminator on)
2.8 mm:
0.005 lux@F1.6 (Color, 30 IRE)
0.0005 lux@F1.6 (B/W, 30 IRE)
0 lux (Illuminator on)
S/N Ratio >56 dB
Illumination Distance 20 m (65.62 ft) (IR LED)
Illuminator On/Off Control Auto
Illuminator Number 1 (IR LED)
Pan/Tilt/Rotation Range Tilt: –10° to 70°

Lens
Lens Type Fixed-focal
Lens Mount M12
Focal Length 2.0 mm; 2.8 mm
Max. Aperture 2.0 mm: F2.0
2.8 mm: F1.6
Field of View 2.0 mm: Horizontal: 122°; Vertical: 72°; Diagonal: 141°
2.8 mm: Horizontal: 95°; Vertical: 52°; Diagonal: 114°
Iris Control Fixed
Close Focus Distance 2.0 mm: 0.5 m (1.64 ft)
2.8 mm: 1.1 m (3.61 ft)

Smart Event
IVS Abandoned object; missing object
Professional, intelligent
IVS (Perimeter Protection) Intrusion, tripwire, fast moving (the three functions support the classification and accurate detection of vehicle and human); loitering detection, people gathering, and parking detection
Face Detection Face detection; track; snapshot; snapshot optimization; optimal face snapshot upload; face enhancement; face exposure; face attributes extraction including 6 attributes (gender, age, glasses, expressions, mask, and beard) and 8 expressions (angry, sad, disgusted, scared, surprised, calm, happy, confused); face snapshot set as face or one-inch photo; snapshot strategies (real-time snapshot, quality priority and optimization snapshot); face angle filter; optimization time setting
People Counting Tripwire people counting, drawing polygonal lines for tripwire, generating and exporting report (day/week/month/year);
People counting in area, generating and exporting report (day/week/month);
Queue management, generating and exporting report (day/week/month);
4 rules can be set for tripwire, people counting in area and queue management;
Supports crowd detection;
Supports intelligence trajectory.
Abnormal Behavior Analysis Leave post detection which triggers alarms when no one is in the detection area, personnel have left their post or there is an abnormal number of people on duty in the detection area. Supports setting up to 20 personnel on duty at the same time.
Smart Search Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos

Video
Video Compression H.265; H.264; H.264H; H.264B; MJPEG (Only supported by the sub stream)
Smart Codec Smart H.265+; Smart H.264+
Video Frame Rate Main stream: 2560 × 1440 @(1–25/30 fps )
Sub stream: 704 × 576 @ (1–25 fps)/704 × 480 @ (1–30 fps)
Third stream: 1920 × 1080 @ (1–25/30 fps)
Stream Capability 3 streams
Resolution 4 M (2560 × 1440); 3 M (2048 × 1536/2304 × 1296); 1080p (1920 × 1080); 1.3 M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)
Bit Rate Control CBR/VBR
Video Bit Rate H.264: 32 kbps–8192 kbps
H.265: 12 kbps–8192 kbps
Day/Night Auto (ICR)/Color/B/W
BLC Yes
HLC Yes
WDR 120 dB
Motion Detection OFF/ON (4 areas, rectangular)
Region of Interest (RoI) Yes (4 areas)
Smart Illumination Yes
Defog Yes
Privacy Masking 4 areas

Audio
Built-in MIC Yes
Built-in Speaker Yes
Audio Compression PCM; G.711a; G.711Mu; G.726; G.723

Alarm
Alarm Event No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; fast moving; abandoned object; missing object; loitering detection; people gathering; parking detection; scene changing; audio detection; voltage detection; external alarm; face detection; In Area No.; stay alarm; people counting; abnormal number of people detection; security exception

Network
Network Port RJ-45 (10/100/1000 Base-T)
SDK and API Yes
User/Host 20 (Total bandwidth: 64 M)
Storage FTP; SFTP; Micro SD card (support max. 512 GB); NAS
Browser IE: IE 9 and later
Chrome
Firefox
Safari: Safari 12 and later
Management Software Smart PSS; DSS; DMSS
Mobile Client iOS; Android