Dahua HDW2549TMILB IP Network Camera 5MP / 2.8mm

Camera

• Image Sensor: 1/2.7" CMOS
• Max. Resolution: 2960 (H) × 1668 (V)
• ROM: 128 MB
• RAM: 256 MB
• Scanning System: Progressive
• Electronic Shutter Speed: Auto/Manual 1/3 s–1/100,000 s
• Min. Illumination: 0.007 Lux@F1.6(Color,30IRE) / 0.0007 Lux@F1.6(B/W,30IRE) / 0 lux (Illuminator on)
• S/N Ratio: >56 dB
• Illumination Distance: up to 30 m (98.43 ft) (IR); up to 30 m (98.43 ft) (Warm light)
• Illuminator On/Off Control: Auto; Manual
• Illuminator Number: 1 (IR LED); 1(Warm light)
• Pan/Tilt/Rotation Range: Pan: 0°–360°; Tilt: 0°–78°; Rotation: 0°–360°
• Lens Type: Fixed-focal
• Lens Mount: M12
• Focal Length: 2.8 mm
• Max. Aperture: F1.6
• Field of View: 2.8 mm: H: 111°; V: 58°; D: 132°
• Iris Control: Fixed
• Close Focus Distance: 2.8 mm: 1.1 m (3.61 ft)
• DORI Distance: Lens Detect: 63.6 m (208.66 ft) / Observe: 25.4 m (83.33 ft) / Recognize: 12.7 m (41.67 ft) / Identify: 6.4 m (21.00 ft)

Intelligence

• IVS (Perimeter Protection): Intrusion, tripwire (supports classification and accurate detection of vehicles and humans)
• Smart Search: Works with Smart NVR for 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: 2960 × 1668 @ (1–20 fps) / 2688 × 1520 @ (1–25/30 fps)
• Resolution: 2960 × 1668; 2880 × 1620; 2688 × 1520; 3M (2048 × 1536); 2304 × 1296; 1080p (1920 × 1080); 1.3M (1280 × 960)
• 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
• White Balance: Auto; Natural; Street Lamp; Outdoor; Manual; Regional Custom
• Gain Control: Auto; Manual
• Noise Reduction: 3D NR
• Motion Detection: OFF/ON (4 areas, rectangular)
• Region of Interest (RoI): Yes (4 areas)
• Smart Illumination: Yes
• Image Rotation: 0°/90°/180°/270°
• Mirror: Yes
• Privacy Masking: 4 areas
• Audio: Built-in MIC, Audio Compression: G.711a; G.711Mu; PCM; G.726
• Alarm Events: SD card issues, network disconnection, motion detection, video tampering, etc.
• Network Port: RJ-45 (10/100 Base-T)
• Interoperability: ONVIF (Profile S/Profile G/Profile T), CGI, P2P, Milestone
• Cyber Security: Video encryption, configuration encryption, account lockout, HTTPS, IP/MAC filtering, etc.

Power

• Power Supply: 12 VDC/PoE (802.3af)
• Power Consumption: Basic: 2.2 W (12 VDC); 2.9 W (PoE)

Environment

• Operating Temperature: –40 °C to +60 °C (–40 °F to +140 °F)
• Protection: IP67