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Hikvision DS-2CD2347G2H-LIU 4MP Hybrid ColorVu and IR Acusense Turret
Hikvision DS-2CD2347G2H-LIU 4MP Hybrid ColorVu and IR Acusense Turret
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Hikvision DS-2CD2347G2H-LIU 4MP Hybrid ColorVu and IR Acusense Turret

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  • Smart Hybrid Light
  • AcuSense Technology
  • 3 year guarantee
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The Hikvision DS-2CD2347G2H-LIU is a 4MP PoE turret camera with a 2.8mm or 4mm fixed lens. It features a mix of AcuSense and Hybrid Light technology. (Read more)


There are 3 variants of this product

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The Hikvision DS-2CD2347G2H-LIU is a 4MP PoE turret camera with either a 2.8mm or 4mm fixed lens. It features AcuSense and Hybrid Light technology, and a built-in microphone for added audio security.

Hikvision’s Smart Hybrid Light Cameras with ColorVu are designed to upgrade your night vision experience in virtually any setting with always sharply-focused imaging and versatile lighting options. Powerful technologies including ColorVu, Super Confocal, Smart Hybrid Light, and other functionalities energize our cameras with amazing reliability and advanced capabilities. 

Available in black or white.


Stunning low-light imaging

Enjoy splendid night vision boosted by Super Confocal technology with F1.0 Super Aperture. 

Hikvision has gone previous limits, leading the industry by achieving a delicate & complex confocal effect with an F1.0 large-aperture lens, which guarantees equally sharp imaging in IR or visible light.

  • ColorVu technology ensures excellent colourful imaging in ultra-low light.
  • Super Confocal technology guarantees clear, steady imaging without defocusing when switching from colour to black & white.

Monitoring in a smarter way

Security Intelligence gets more visible with AcuSense-powered smart functions based on data analysis, effectively capturing targets in true color.

  • Motion Detection 2.0 distinguishes persons and vehicles from other objects in the environment, focusing on real security threats with efficient video searches.
  • Live Guard (IP) deters trespassers with visual and auditory warnings while sending notifications to users remotely.


Optimize your security with flexible lighting options

Select the lighting mode that best suits your requirements: 24/7 colour, IR (B&W), or Smart. In Smart mode, the camera maintains infrared illumination until an event triggers colour imaging to capture critical details.


When there is no vehicle or person, the camera uses only the infrared light.


When a vehicle or person appears, the white light is automatically triggered, resulting in vivid color imaging with clear details.


When the vehicle or person leaves, the camera switches back to the infrared light.


  • High quality imaging with 4 MP resolution
  • Smart Dual-Light: advanced technology with long range
  • Clear imaging against strong back light due to 130 dB WDR technology
  • Efficient H.265+ compression technology
  • Focus on human and vehicle classification based on deep learning
  • -U: Built-in microphone for real-time audio security
  • Water and dust resistant (IP67)
Image Sensor 1/1.8" Progressive Scan CMOS
Max. Resolution 2688 × 1520
Min. Illumination Color: 0.0005 Lux @ (F1.0, AGC ON),0 Lux with light
Shutter Time 1/3 s to 1/100,000 s
Day & Night IR cut filter
Angle Adjustment Pan: 0° to 360°, tilt: 0° to 75°, rotate: 0° to 360°
Lens Type Fixed focal lens, 2.8 and 4 mm optional
Focal Length & FOV 2.8 mm, horizontal FOV 111.1°, vertical FOV 57.6°, diagonal FOV 138.5°
4 mm, horizontal FOV 95.2°, vertical FOV 48.3°, diagonal FOV 117.4°
Lens Mount M16
Iris Type Fixed
Aperture F1.0
Depth of Field 2.8 mm: 2.5 m to ∞
4 mm: 3.1 m to ∞
DORI 2.8 mm: D: 61 m, O: 24 m, R: 12 m, I: 6 m
4 mm: D: 75 m, O: 30 m, R: 15 m, I: 7 m
Supplement Light Type IR, White Light
Supplement Light Range Up to 40 m
Smart Supplement Light Yes
IR Wavelength 850 nm
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)
*The third stream is supported under certain settings.
Video Compression Main stream: H.265/H.264/H.264+/H.265+,
Sub-stream: H.265/H.264/MJPEG,
Third stream: H.265/H.264,
*Third stream is supported under certain settings.
Video Bit Rate 32 Kbps to 8 Mbps
H.264 Type Baseline Profile, Main Profile, High Profile
H.265 Type Main Profile
Bit Rate Control CBR, 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 Compression -U: G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
Audio Bit Rate -U: 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/16 Kbps to 64 Kbps (AAC-LC)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)
Audio Sampling Rate -U: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Environment Noise Filtering -U: Yes
Protocols TCP/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 View Up to 6 channels
API Open 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
Security Password protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, WSSE and digest authentication for Open Network Video Interface, RTP/RTSP over HTTPS, control timeout settings, security audit log, TLS 1.1/1.2/1.3, host authentication (MAC address)
Network Storage NAS (NFS, SMB/CIFS), Auto Network Replenishment (ANR)
Client iVMS-4200, Hik-Connect, Hik-Central
Web Browser Plug-in required live view: IE 10, IE 11,
Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+,
Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+
Image Parameters Switch Yes
Image Settings Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance, adjustable by client software or web browser
Day/Night Switch Day, Night, Auto, Schedule
Image Enhancement BLC, HLC,3D DNR
SNR ≥ 52 dB
Wide Dynamic Range (WDR) 130 dB
Privacy Mask 4 programmable polygon privacy masks
Ethernet Interface 1 RJ45 10 M/100 M self-adaptive Ethernet port
On-Board Storage Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
Built-in Microphone -U: Yes
Reset Key Yes
Basic Event Motion detection (support alarm triggering by specified target types (human and vehicle)), video tampering alarm, exception
Linkage Upload to FTP/NAS/memory card, notify surveillance center, trigger recording, trigger capture, send email
Smart Event Line crossing detection, intrusion detection, region entrance detection, region exiting detection (support alarm triggered by specified target types (human and vehicle)), scene change detection
Deep Learning Function
Face Capture Yes
Power 12 VDC ± 25%, 0.41 A, max. 5 W, Ø5.5 mm coaxial power plug, reverse polarity protection,
PoE: IEEE 802.3af, Class 3, max. 6 W
Material Cover: Metal, main body: Metal
Dimension Ø138.3 mm × 115.4 mm (Ø5.4" × 4.5")
Package Dimension 170 mm × 170 mm × 160 mm (6.7" × 6.7" × 6.3")
Weight Approx. 770 g (1.7 lb.)
With Package Weight Approx. 1040 g (2.3 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 Heartbeat, mirror, password reset via email, pixel counter, Anti-banding
Language 33 languages: English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian
EMC CE-EMC: EN 55032: 2015, EN 61000-3-2:2019, EN 61000-3-3: 2013+A1:2019, EN 50130-4: 2011 +A1: 2014,
RCM: AS/NZS CISPR 32: 2015,
IC: ICES-003: Issue 7,
KC: KN32: 2015, KN35: 2015
Safety UL: UL 62368-1,
CB: IEC 62368-1: 2014+A11,
CE-LVD: EN 62368-1: 2014/A11: 2017,
BIS: IS 13252 (Part 1): 2010/IEC 60950-1: 2005
Environment CE-RoHS: 2011/65/EU
Protection IP67: IEC 60529-2013
  Hikvision DS-2CD2347G2H-LIU Datasheet
  Hikvision DS-2CD2347G2H-LIU Quick Start Guide
  Hikvision DS-2CD2347G2H-LIU User Manual
Hikvision website
Hikvision support site

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