HIKVISION 4MP COLORVU 3.0 FIXED BULLET NETWORK CAMERA WITH BUILT IN MIC (DS-2CD1B47G3-LIUF)

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Specification
Camera
Image Sensor
Max. Resolution
1/3″ Progressive Scan CMOS
2560 × 1440
Min. Illumination
Shutter Time
Color: 0.0005 Lux @ (F1.0, AGC ON)
1 s to 1/100,000 s
Day & Night
Angle Adjustment
Lens
IR cut filter
Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°
Lens Type
Focal Length & FOV
Fixed focal lens, 2.8 and 4 mm optional
2.8 mm, horizontal FOV 95.7°, vertical FOV 51.7°, diagonal FOV 113.7°
4 mm, horizontal FOV 79.6°, vertical FOV 43.2°, diagonal FOV 93.2°
Lens Mount
Iris Type
M12
Fixed
Aperture
F1.0
Depth of Field
2.8 mm: 1.7 m to ∞
4 mm: 1.6 m to ∞
DORI
DORI
2.8 mm, D: 63 m, O: 25 m, R: 12 m, I: 6 m
4 mm, D: 77 m, O: 30 m, R: 15 m, I: 7 m
Illuminator
Supplement Light Type
Supplement Light Range
IR, White Light
Up to 50 m
Smart Supplement Light
IR Wavelength
Yes
850 nm
Video
Main Stream
50 Hz:
25 fps (2688 × 1520, 2560 × 1440, 1920 × 1080, 1280 × 720)
60 Hz:
24 fps (2688 × 1520, 2560 × 1440, 1920 × 1080, 1280 × 720)
Sub-Stream
50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360)
60 Hz: 24 fps (1280 × 720, 640 × 480, 640 × 360)
Video Compression
Main stream: H.265+/H.265/H.264+/H.264,
Sub-stream: H.265/H.264/MJPEG
Video Bit Rate
H.264 Type
32 Kbps to 16 Mbps
Baseline Profile, Main Profile, High Profile
H.265 Type
Bit Rate Control
Main Profile
CBR, VBR
Scalable Video Coding (SVC)
Region of Interest (ROI)
H.264 and H.265 encoding
1 fixed region for main stream and sub-stream
Audio
Audio Type
Audio Compression
Audio Bit Rate
Mono sound
G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 160 Kbps (MP2L2)/16 to 64
Kbps (AAC-LC)
Audio Sampling Rate
8 kHz/16 kHz
Environment Noise Filtering
Yes
Network
Protocols
TCP/IP, ICMP, DHCP, DNS, HTTP, RTP, RTSP, RTCP, NTP, IPv4, IPv6, IGMP, UDP, QoS,
FTP, SMTP
Simultaneous Live View
API
Security
Up to 6 channels
ONVIF (Profile S, Profile G), ISAPI, SDK
Password protection, complicated password, watermark, basic and digest
authentication for HTTP, WSSE and digest authentication for Open Network Video
Interface, security audit log, host authentication (MAC address)
User/Host
Up to 32 users
3 user levels: administrator, operator, and user
Client
Web Browser
Image
iVMS-4200, Hik-Connect
Plug-in required live view: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+
Image Settings
Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance,
adjustable by client software or web browser
Day/Night Switch
Wide Dynamic Range (WDR)
≥ 52 dB
Day, Night, Auto, Schedule
120 dB
SNR
Image Enhancement
Privacy Mask
BLC, HLC, 3D DNR
4 programmable rectangular privacy masks
Interface
Ethernet Interface
Built-in Microphone
Event
1 RJ45 10 M/100 M self-adaptive Ethernet port
Yes, 1 built-in microphone
Basic Event
Motion detection (support alarm triggering by specified target types (human and
vehicle)), video tampering alarm, exception
Linkage
Upload to FTP, notify surveillance center, send email, trigger recording, trigger capture
General
Power
12 VDC ± 25%, 0.5 A, max. 6 W, Ø5.5 mm coaxial power plug, reverse polarity
protection,
PoE: IEEE 802.3af, Class 3, max. 7.3 W
Material
Dimension
Front cover: metal, body: plastic, bracket: metal
386 mm × 156 mm × 155 mm (15.2″ × 6.1″ × 6.1″)
Package Dimension
Weight
386 mm × 156 mm × 155 mm (15.2″ × 6.1″ × 6.1″)
Approx. 640 g (1.4 lb.)
With Package Weight
Storage Conditions
Approx. 1150 g (2.5 lb.) -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)
Language
English, Russian, Ukrainian, Arabic, Spanish, French, Portuguese, Turkish, Polish,
German
General Function
Heartbeat, mirror, flash log, password reset via email, password protection,
anti-banding