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Camera
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Image Sensor
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1/3”4Megapixel progressive CMOS
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Max. Resolution
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2688 (H) × 1520 (V)
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ROM
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128 MB
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RAM
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128 MB
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Scanning System
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Progressive
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Electronic Shutter Speed
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Auto/Manual 1/3 s–1/100,000 s
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Minimum Illumination
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0.004 [email protected]
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S/N Ratio
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> 56 dB
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Illumination Distance
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30 m (98.4 ft)
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Illuminator On/Off Control
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Auto/Manual
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Illuminator Number
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1 (Warm light)
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Pan/Tilt/Rotation Range
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Pan: 0°–360°
Tilt: 0°–90°
Rotation: 0°–360°
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Lens
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Lens Type
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Fixed-focal
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Mount Type
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M12
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Focal Length
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2.8 mm
3.6 mm
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Max. Aperture
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2.8 mm: F1.0
3.6 mm: F1.0
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Field of View
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2.8 mm: Horizontal 96° × Vertical 51° × Diagonal 115°
3.6 mm: Horizontal 81° × Vertical 44° × Diagonal 97°
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Iris Type
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Fixed
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Close Focus Distance
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2.8 mm: 1.3 m (4.3 ft)
3.6 mm: 1.8 m (5.9 ft)
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DORI Distance
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Lens
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Detect
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Observe
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Recognize
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Identify
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2.8mm
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56.0 m
(183.7 ft)
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22.4 m
(73.5 ft)
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11.2 m
(36.7 ft)
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5.6 m
(17.1 ft)
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3.6mm
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72.0 m
(236.2 ft)
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28.8 m
(94.5 ft)
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14.4 m
(47.2 ft)
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7.2 m
(23.6 ft)
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Smart event
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IVS
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Tripwire; intrusion
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Video
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Video Compression
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H.265; H.264; H.264B; MJPEG (only supported by the sub stream)
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Smart Codec
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Smart H.265+/ Smart H.264+
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Video Frame Rate
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Main stream:
2688 × 1520 (1 fps–20 fps)
2560 × 1440 (1 fps–25/30 fps)
Sub stream:
704 × 576 (1 fps–20/25 fps)
704 × 480 (1 fps–20/30 fps)
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Stream Capability
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2 streams
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Resolution
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2688 × 1520 (2688 × 1520); 2560 × 1440 (2560 × 1440); 2304 × 1296 (2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)
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Bit Rate Control
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CBR/VBR
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Video Bit Rate
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H.264: 32 kbps–6144 kbps
H.265: 12 kbps–6144 kbps
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Day/Night
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Color/B/W
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BLC
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Yes
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HLC
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Yes
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WDR
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120 dB
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White Balance
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Auto/natural/street lamp/outdoor/manual/regional custom
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Gain Control
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Auto/Manual
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Noise Reduction
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3D NR
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Motion Detection
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OFF/ON (4 areas, rectangular)
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Region of Interest(RoI)
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Yes (4 areas)
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Smart Illumination
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Yes
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Image Rotation
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0°/90°/180°/270° (Support 90°/270° with 2688×1520 resolution and lower.)
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Mirror
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Yes
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Privacy Masking
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4 areas
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Audio
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Built-in MIC
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Yes
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Audio Compression
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G.711A; G.711Mu; G.726
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Alarm
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|
Alarm Event
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No SD card; SD card full; SD card error; network disconnection; IP conflict; motion detection; video tampering; tripwire; intrusion; illegal access; voltage detection; audio detection; safety exception
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Network
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Network
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RJ-45 (10/100 Base-T)
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SDK and API
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Yes
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Cyber Security
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Video encryption; firmware encryption; configuration encryption; Digest; WSSE; account lockout; security logs; IP/MAC filtering; generation and importing of X.509 certification; syslog; HTTPS; 802.1x; trusted boot; trusted execution; trusted upgrade
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Protocol
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IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; Bonjour
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Interoperability
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ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec
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User/Host
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20 (Total bandwidth: 72 M.)
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Storage
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Dahua Cloud; FTP; Micro SD card (support max. 256 G); NAS; SFTP
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Browser
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IE
Chrome
Firefox
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Management Software
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Smart PSS; DSS; DMSS
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Mobile Phone
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IOS; Android
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Certification
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Certifications
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CE-LVD: EN62368-1
CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU
FCC: 47 CFR FCC Part 15, Subpart B
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