- High quality imaging with 2 MP resolution
- Efficient H.264 compression technology
- Clear imaging against strong back light due to DWDR technology
- Water and dust resistant (IP67) and vandal resistant (IK10)
- EXIR 2.0: advanced infrared technology with long IR range
CCTV & Security System, CCTV
IP Camera Dome Hikvision DS-2CD1121-I 2.0 MP
- High quality imaging with 2 MP resolution
- Efficient H.264 compression technology
- Clear imaging against strong back light due to DWDR technology
- Water and dust resistant (IP67) and vandal resistant (IK10)
- EXIR 2.0: advanced infrared technology with long IR range

DS-2CD1121-I
Camera
- Image Sensor : 1/2.7″ Progressive Scan CMOS
- Resolution : 1920 × 1080
- Illumination : Color: 0.01 Lux @(F2.0, AGC ON), B/W: 0 Lux with IR
- Shutter Time : 1/3 s to 1/100, 000 s
- Day & Night : IR cut filter
- Angle Adjustment : Pan: 0° to 355°, tilt: 0° to 75°
Lens
- Lens Type : Fixed focal lens, 2.8 and 4 mm optional
- Focal Length & FOV : 8 mm, horizontal FOV 105°, vertical FOV 58°, diagonal FOV 123° 4 mm, horizontal FOV 81°, vertical FOV 43°, diagonal FOV 97°
- Lens Mount : M12
- Iris Type : Fixed
- Aperture : 0
Illuminator
- Supplement Light Type : IR
- Supplement Light Range : Up to 30 m
- Smart Supplement Light : Yes
- IR Wavelength : 850 nm
Video
- Main Stream : 50 Hz: 25 fps (1920 × 1080, 1280 × 720) 60 Hz: 30 fps (1920 × 1080, 1280 × 720)
- Sub-Stream : 50 Hz: 25 fps (640 × 480, 640 × 360) 60 Hz: 30 fps (640 × 480, 640 × 360)
- Video Compression : Main Stream: H.264 Sub-Stream: H.264/MJPEG
- Video Bit Rate : 32 Kbps to 8 Mbps
- 264 Type : Baseline Profile/Main Profile/High Profile
- Region Of Interest (ROI) : 1 fixed region for main stream
Network
- Protocols : TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP™, SMTP, IGMP, 802.1X, QoS, IPv6, Bonjour, IPv4, UDP, SSL/TLS
- Simultaneous Live View : Up to 6 channels
- API : Open Network Video Interface, ISAPI
- User/Host : Up to 32 users. 3 levels: administrator, operator and user
- ClientiVMS-4200, Hik-Connect
- Web Browser : Plug-in required live view: IE 10+ Plug-in free live view: Chrome 57.0+, Firefox 52.0+ Local service: Chrome 57.0+, Firefox 52.0
Image
- Image Settings : Saturation, brightness, contrast, sharpness, AGC, white balance adjustable by client software or web browser.
- Day/Night Switch : Day, Night, Auto, Schedule
- Wide Dynamic Range (WDR) : Digital WDR
- Image Enhancement : BLC, 3D DNR
Interface
- Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
Event
- Basic Event : Motion detection, video tampering alarm, exception
- Linkage : Upload to FTP, notify surveillance center, send email
General
- Power : 12 VDC ± 25%, 0.4 A, max. 5 W, Ø5.5 mm coaxial power plug PoE: 802.3af, Class 3, 36 V to 57 V, 0.2 A to 0.15 A, max. 6.5 W
- Dimension : Ø110 mm × 82.4 mm (Ø4.4″ × 3.2″)
- Package Dimension : 134 mm × 134 mm × 108 mm (5.3″ × 5.3″ × 4.3″)
- Weight : 410 g (0.9 lb.)
- With Package Weight : 610 g (1.3 lb.)
- Storage Conditions : -30 °C to 60 °C (-22 °F to 140 °F). Humidity: 95% or less (non-condensing)
- Startup And Operating Conditions : -30 °C to 60 °C (-22 °F to 140 °F). Humidity: 95% or less (non-condensing)
- General Function : Anti-flicker, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter
Approval
- EMC : FCC SDoC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC VoC (ICES-003: Issue 6, 2016); KC (KN 32: 2015, KN 35: 2015)
- Safety : UL (UL 60950-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014); CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014); BIS (IS 13252(Part 1):2010+A1:2013+A2:2015)
- Environment : CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)
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