Hikvision 4MP 2.8mm Smart Hybrid-light with ColorVu Fixed Mini Bullet Network Camera
Hikvision 4MP 2.8mm Smart Hybrid-light with ColorVu Fixed Mini Bullet Network Camera DS-2CD2047G2H-LIU/SL(2.8mm)
Hikvision ColorVu technology provides 24/7 vivid colorful images with F1.0 advanced lenses and high performance sensors. F1.0 super-aperture collects more light to produce brighter images. Advanced sensor technology can vastly improve the utilization of available light.
Features
High quality imaging with 4MP resolution1/1.8″ Progressive Scan CMOS Image Sensor
2688 x 1520 Max. Resolution
2.8mm Fixed focal lens
Horizontal FOV 111.9°, Vertical FOV 60.5°, Diagonal FOV 133.6°
D: 58.2 m, O: 23.1 m, R: 11.6 m, I: 5.8 m
Smart Hybrid Light: advanced technology with long range
IR,White Light Supplement Light Type
Up to 40m Supplement Light Range
850nm IR Wavelength
Clear imaging against strong backlight due to 130 dB WDR technology
Efficient H.265+ compression technology
Focus on human and vehicle classification based on deep learning
Active strobe light and audio alarm to warn intruders off
Provide real-time security via built-in two-way audio
Built-in microphone
1.2W Built-In Speaker
Support on-board storage up to 512 GB (SD card slot)
Water and dust resistant (IP67)
1x RJ45 10/100Mbps self-adaptive Ethernet port
Camera
Image Sensor1/1.8″ Progressive Scan CMOS
Max. Resolution2688 × 1520
Min. IlluminationColor: 0.0005 Lux @ (F1.0, AGC ON),0 Lux with light
Shutter Time1/3 s to 1/100,000 s
Angle AdjustmentPan: 0° to 360°,tilt: 0° to 90°,rotate: 0° to 360°
Day & NightIR cut filter
Lens
Focal Length & FOV
2.8 mm, horizontal FOV 111.9°, vertical FOV 60.5°, diagonal FOV 133.6°
4 mm, horizontal FOV 95.2°, vertical FOV 50.6°, diagonal FOV 114.7°
6 mm, horizontal FOV 58.4°, vertical FOV 31°, diagonal FOV 68.7°
Lens TypeFixed focal lens, 2.8, 4, and 6 mm optional
Lens MountM16
Iris TypeFixed
ApertureF1.0
Depth of Field
2.8 mm: 3.1 m to ∞a
4 mm: 5.4 m to ∞
6 mm: 12.1 m to ∞a
DORI
DORI
2.8 mm, D: 58.2 m, O: 23.1 m, R: 11.6 m, I: 5.8 m
4 mm, D: 77 m, O: 30.5 m, R: 15.4 m, I: 7.7 m
6 mm, D: 115.6 m, O: 45.9 m, R: 23.1 m, I: 11.6 m
Illuminator
Supplement Light TypeIR,White Light
Supplement Light RangeUp to 40 m
Smart Supplement LightYe
IR Wavelength850 nm
Video
Main Stream
50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
Sub-Stream
50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360)
60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)
Third Stream
50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)
60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)
Third stream is supported under certain settings.
Video Compression
Main stream: H.265/H.264/H.265+/H.264+,
Sub-stream: H.265/H.264/MJPEG,
Third stream: H.265/H.264,
Third stream is supported under certain settings.
Video Bit Rate32 Kbps to 8 Mbps
H.264 TypeBaseline Profile,Main Profile,High Profile
H.265 TypeMain Profile
Bit Rate ControlCBR,VBR
Scalable Video Coding (SVC)H.264 and H.265 encoding
Region of Interest (ROI)1 fixed region for main stream and sub-stream
Audio
Audio CompressionG.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
Audio TypeMono sound
Audio Bit Rate64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)
Audio Sampling Rate8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Environment Noise FilteringYes
Network
ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket, WebSockets, SRTP, SFTP
Simultaneous Live ViewUp to 6 channels
APIOpen Network Video Interface (Profile S, Profile G, Profile T),ISAPI,SDK,ISUP
User/Host
Up to 32 users
3 user levels: administrator, operator, and user
