•Outputs max.4 MP (2688×1520) @50/60 fps
•1/1.8”CMOS image sensor
•Built-in IR LED, max. illumination distance 40 m
•Time-Division Exposure technology
•ROI, flexible coding
•Intelligent functions: Face recognition +people counting, face detection+ people counting, PPE Detection + IVS
•Intelligent Analysis: Face recognition, face detection, IVS, people counting, video metadata, PPE Detection, parking space management, ANPR
•Privacy Protection: Automatic mosaics over face or body
•Built-in Hi-Fi large-diameter speaker(20m range)
•Sound Management: Built-in dual MICs, Dahua noise reduction algorithms
•Alarm:3 in,2 out; audio:1 in,1 out; RS-485; BNC
•Built-in dual MICs;1-ch speaker; two-way talk
•Built-in Micro SD card slot, up to 1 TB
•12V DC/24V AC/ PoE+(802.3at),12V DC power output, max. current 165 mA, peak current 700 mA
•IP67 and IK10 protection, Anti-Corrosion coating(optional)
Camera
Image Sensor 1/1.8" CMOS
Max. Resolution 2688 (H) × 1520 (V)
Min. Illumination 0.0005 lux @ F1.2 (Color, 30 IRE), 0.0002 lux @ F1.2 (B/W, 30 IRE), 0 lux (Illuminator on)
Shutter Auto/Manual 1/3 s–1/100,000 s
S/N Ratio > 56 dB
Noise Reduction 3D NR
Wide Dynamic Range 150 dB
Day & Night Auto (ICR), Color/B&W
Angle Adjustment Pan: 0°-355°, Tilt: 0°-80°, Rotation: 0°-355°
Lens Type Motorized vari-focal
Iris Type P-Iris
Field of View H: 107°–48°; V: 55°–27°; D: 130°–56° (at 2.7 mm–12 mm focal length)
Close Focus Range 1.8 m (5.91 ft)
DORI Detect: 128.7 m (422.24 ft) (T), 60.4 m (198.16 ft) (W)
Observe: 51.5 m (168.96 ft) (T), 24.2 m (79.39 ft) (W)
Recognize: 25.7 m (84.32 ft) (T), 12.1 m (39.70 ft) (W)
Identify: 12.9 m (42.32 ft) (T), 6.0 m (19.69 ft) (W)
Illuminator Control Auto
Number: 3 (IR LED)
Illumination Distance: Up to 40 m (131.23 ft)
Video
Video Compression H.265, H.264, H.264H, H.264B, MJPEG (only supported by sub stream)
Smart Codec Smart H.265+, Smart H.264+
Resolution Main Stream: 2688 × 1520
Sub Stream: 1920 × 1080
Third Stream: 1920 × 1080
Fourth Stream: 1920 × 1080
Fifth Stream: 704 × 576, 704 × 480
Video Frame Rate Main Stream: 2688 × 1520 @ (1–50/60 fps)
Sub Stream: 1920 × 1080 @ (1–25/30 fps)
Third Stream: 1920 × 1080 @ (1–25/30 fps)
Fourth Stream: 1920 × 1080 @ (1–25/30 fps)
Fifth Stream: 704 × 576 @ (1–25 fps), 704 × 480 @ (1–30 fps)
Video Stream 5 streams
Bit Rate Control CBR, VBR
Video Bit Rate H.264: 32 kbps–16384 kbps
H.265: 12 kbps–12800 kbps
ROI Supported (4 areas)
Image Rotation 0°/90°/180°/270° (Support 90°/270° with 2688 × 1520 resolution and lower)
Mirror Supported
Privacy Mask Supported (8 areas)
Audio
Built-in MIC Dual MICs
Built-in Speaker Yes
Audio Compression G.711a, G.711Mu, PCM, G.726, G.723
Intelligent Analysis
Perimeter Protection Tripwire, Intrusion (with classification and accurate detection of vehicle, animal, and human), Loitering Detection, People Gathering, Parking Detection
Intelligent Motion Detection Supported
Face Detection Face Detection, Snapshot, Snapshot Optimization, Optimal Face Snapshot Upload, Face Enhancement, Face Attributes Extraction (6 attributes, 8 expressions)
Face Recognition General Mode: Face detection, snapshot, snapshot optimization, optimal face snapshot upload, face enhancement, face attributes extraction
Counting Mode: Advanced customer counter, face database management, face comparison
People Counting Tripwire People Counting, Area People Counting, Queue Management
Heat Map Supported
Personal Protective Equipment Detection: Workwear, hat, face mask, apron, gloves, shoe covers, boots, safety vest, seatbelt
Alarm: Match/mismatch attributes alarm
Video Metadata Detection: Motor vehicle, non-motor vehicle, face, human body
Attributes Extraction: License plate, vehicle type, vehicle color, etc.
ANPR License Plate Recognition, Vehicle Attributes (License plate, vehicle type, vehicle color), Speed Recognition (up to 60 km/h)
Event
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, external alarm, face detection, face recognition, people counting, PPE detection
Network
Protocol IPv4, IPv6, HTTP, HTTPS, TCP, UDP, ARP, RTP, RTSP, RTCP, RTMP, SMTP, FTP, SFTP, DHCP, DNS, DDNS, QoS, UPnP, NTP, Multicast, ICMP, IGMP, NFS, SAMBA, PPPoE, SNMP, P2P, Auto Registrtion
Interoperability ONVIF (Profile S/G/T/M), CGI, P2P
Storage FTP, SFTP, Micro SD Card (max. 1 TB), NAS
Web Browser IE: IE11 and later; Chrome: Chrome 88.0.4324.190 and later; Firefox: Firefox 47.0.2 and later
General
Power 12 VDC; 24 VAC; PoE+(802.3at)
Housing Metal + plastic
Dimensions 118.0 mm × Φ159.0 mm (4.65" × Φ6.26")
Operating Conditions –40 °C to +65 °C (–40 °F to +149 °F)/≤95%
Storage Conditions –40 °C to +65 °C (–40 °F to +149 °F)/10–95%
Protection Grade IP67, IK10, Anti-Corrosion Protection (optional)
Net Weight 1.16 kg (2.56 lb)
Gross Weight 1.36 kg (3.00 lb)
Certification CE-LVD: EN62368-1; CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU;