Dahua 4 MP IR Fixed-focal Wi-Fi Eyeball Network Camera

Camera

• Image Sensor : 1/3″ CMOS
• Max. Resolution : 2560 (H) × 1440 (V)
• ROM : 16 MB
• RAM : 64 MB
• Scanning System : Progressive
• Electronic Shutter Speed : Auto/Manual 1/3 s–1/100,000 s Min. Illumination:
  • 0.03 Lux@F2.0 (Color, 30 IRE)
  • 0.003 Lux@F2.0 (B/W, 30 IRE)
  • 0 lux (Illuminator on)
• S/N Ratio : > 56 dB
• Illumination Distance 30 m (98.43 ft)
• Illuminator On/Off Control Auto; Manual
• Illuminator Number 1 (IR LED)
  • Pan/Tilt/Rotation Range Pan: 0°–360°
  • Tilt: 0°–78°
  • Rotation: 0°–360°

Lens

• Lens Type : Fixed-focal
• Lens Mount : M12
• Focal Length : 2.8 mm
• Max. Aperture : F2.0
• Field of View : 2.8 mm : Horizontal: 90°; Vertical: 50°; Diagonal: 107° Iris Control Fixed
• Close Focus Distance : 2.8 mm: 1.0 m (3.28 ft)

DORI Distance

• Lens : 2.8 mm
• Detect :  68.0 m (223.10 ft)
• Observe : 27.2 m (89.24 ft)
• Recognize : 13.6 m (44.62 ft)
• Identify : 6.8 m (22.31 ft)

Video

• Video Compression : H.264B; H.264; H.264H; H.265
• Smart Codec Smart : H.265+; Smart H.264+
• Video Frame Rate
  • Main stream:
    • 2560 × 1440 (1–20 fps)
  • Sub stream:
    • 640 × 480@(1–25 fps)
    • 640 × 480@(1–30 fps)
  • *The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity.
• Stream Capability : 2 streams
• Resolution : 2560 × 1440 (2560 × 1440); 2304 × 1296 (2304 × 1296);
• 1080p (1920 × 1080); 1.3M(1280 × 960); 720p (1280 ×
• 720)
• Bit Rate Control : CBR/VBR
• Video Bit Rate
  • H264: 24 kbps–4096 kbps
  • H265: 9 kbps–4096 kbps
• Day/Night : Auto (ICR)/Color/B/W
• BLC : Yes
• WDR : DWDR
• White Balance : Auto; natural; street lamp; outdoor; manual; regional custom
• Gain Control : Auto
• Noise Reduction : 3D NR
• Motion Detection : OFF/ON (4 areas, rectangular)
• Smart Illumination : Yes
• Image Rotation : 0°/180°
• Mirror : Yes 

Audio 

• Built-in MIC : Yes
• Built-in Speaker : Yes
• Audio Compression : G.711a; G.711Mu 

Alarm 

• Alarm Event : No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; audio detection; intensity change; SMD (human)

Network 

• Network Port : RJ-45 (10/100 Base-T)
• Wi-Fi : IEEE802.11b/g/n 2.4–2.4835 GHz; 2.4 G
• Wireless Range : Up to 120 m (The performance varies based on
• actual environment)
• SDK and API : Yes
• Cyber Security :
• Video encryption; configuration encryption; Digest; WSSE; account lockout; security logs; generation and importing of X.509 certification; HTTPS; trusted boot; trusted execution; trusted upgrade
• Network Protocol : IPv4; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; DHCP; DNS; NTP; Multicast; RTMP
• Interoperability : ONVIF (Profile S/Profile T); CGI; P2P
• User/Host : 6 (Total bandwidth: 36 M)
• Storage : Micro SD card (support max. 256 GB) Browser
  • IE
  • Chrome
  • Firefox
• Management Software Smart PSS; DSS; DMSS
• Mobile Client iOS; Android 

Power 

• Power Supply : 12 VDC
• Power Consumption :
• Basic: 2 W (12 VDC)
• Max. (H.265 + IR intensity): 6.1 W (12 VDC)

Environment

• Operating Temperature : –30 °C to +60 °C (–22 °F to +140 °F)
• Operating Humidity : ≤ 95%
• Storage Temperature : –30 °C to +60 °C (–22 °F to +140 °F)
• Protection : IP67 

Structure 

• Casing :
  • Inner core: Metal + Plastic
  • Cover: Plastic
• Product Dimensions : Ø109.9 mm × 102.2 mm (Ø4.33″ × 4.02″)
• Net Weight : 352 g (0.77 lb)
• Gross Weight : 530 g (1.17 lb)