DS-2CD1347G3H-LIU 4MP ColorVu 3.0 IP Camera with 2.8mm Lens, Two-Way Audio, and Smart Light - Hikvision
DS-2CD1347G3H-LIU(2.8mm) - is a turret camera with 2.8mm lens is a professional solution for highly reliable IP video surveillance, ideal for indoor and outdoor environments thanks to IP67 protection. It offers 4 MP resolution (2560×1440) with ColorVu 3.0 technology for 24/7 color images even in very low light conditions , supported by F1.0 aperture and 1/1.8" CMOS sensor . The 2.8mm wide-angle lens with 104° horizontal FOV guarantees wide and detailed coverage. It integrates Smart Hybrid Light with IR and white light up to 30 m , Motion Detection 3.0 with people and vehicle classification , two-way audio with integrated microphone and speaker , making it an optimized choice for intelligent security and AI indexing. Hikvision
DS-2CD1347G3H-LIU(2.8mm) – 2.8mm 4MP FIXED LENS TURR CAMERA - HUMAN AND VEHICLE DETECTION - COLORVU

The Hikvision DS-2CD1347G3H-LIU with 2.8mm lens is a 4MP turret IP camera designed for advanced, AI-powered video surveillance, ideal for residential and professional settings. Thanks to ColorVu 3.0 technology , it guarantees 24/7 color images even in extremely low light conditions, supported by an F1.0 aperture and high-sensitivity sensor. The 2.8mm wide-angle lens ensures wide coverage, while intelligent functions improve accuracy and security. It integrates lighting and audio systems for active and continuous protection, with high reliability even outdoors.
Main features:
- 4MP resolution (2560×1440) with ColorVu 3.0
- 2.8mm fixed lens with 104° horizontal viewing angle
- Motion Detection 3.0 with people and vehicle classification
- Smart Hybrid Light with IR and white light up to 30 m
- Two-way audio with built-in microphone and speaker
- IP67 protection for outdoor installations
Further details
The 2.8mm fixed lens offers a 104° horizontal field of view , ideal for wide and detailed coverage of indoor and outdoor environments, reducing blind spots and optimizing surveillance for professional applications.
4MP 1/1.8" CMOS sensor with 2560×1440 resolution ensures high-definition, sharp and detailed images, essential for accurate recognition of people, vehicles and events.
ColorVu 3.0 technology ensures 24/7 color images , even in extremely low light conditions, thanks to the F1.0 aperture and HikAI-ISP processing, improving visibility and evidentiary value.
Vehicle detection allows for intelligent identification and classification of traffic, making the camera suitable for contexts such as parking lots, industrial areas and controlled access.
The Motion Detection 3.0 system uses advanced algorithms for more precise motion detection, distinguishing real events from environmental interference such as rain or irrelevant movements.
Support for major network protocols such as TCP/IP, HTTP, HTTPS, RTSP, ONVIF, IPv4/IPv6 ensures maximum compatibility , simple integration with IP video surveillance systems and flexible management in complex networks.
%20dimensioni.jpg)
Technical data sheet
| DS-2CD1347G3H-LIU(2.8mm) | |
| Room | |
| Image Sensor | 1/1.8" Progressive Scan CMOS |
| Max. Resolution | 2560 × 1440 |
| Min. Illumination | Color: 0.0001 Lux @ (F1.0, AGC ON) |
| 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 | |
| Lens Type | Fixed focal lens, 2.8 mm |
| Focal Length & FOV | horizontal FOV 104°, vertical FOV 54.4°, diagonal FOV 126.7° |
| Lens Mount | M16 |
| Iris Type | Fixed |
| Openings | F1.0 |
| Depth of Field | 2.5 m to ∞ |
| Illuminator | |
| Supplement Light Type | IR, White Light |
| Supplement Light Range | Up to 30 m |
| Smart Supplement Light | Yes |
| IR Wavelength | 850mm |
| Video | |
| Main Stream | 50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 720) 60 Hz: 24 fps (2560 × 1440, 1920 × 1080, 1280 × 720) |
| Sub-Stream |
50 Hz: 25 fps (768 × 432, 640 × 360) |
| Video Compression |
Main stream: H.265+/H.265/H.264+/H.264, |
| Video Bit Rate |
32 Kbps to 16 Mbps |
| H.264 Type |
Baseline Profile, Main Profile, High Profile |
| H.265 Type |
Main Profile |
| Bit Rate Control |
CBR,VBR |
| Region of Interest (ROI) |
1 fixed region for main stream |
| Scalable Video Coding (SVC) |
H.264 and H.265 encoding |
| Audio | |
| Audio Type | Mono sound |
| Environment Noise Filtering | Yes |
| Audio Sampling Rate | 8 kHz/16 kHz |
| Audio Compression |
G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/AAC-LC |
| Audio Bit Rate |
64 Kbps (G.711 ulaw)/64 Kbps (G.711 alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 160 Kbps (MP2L2)/16 to 64 Kbps (AAC-LC) |
| Network | |
| Security |
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) |
| Simultaneous Live View |
Up to 6 channels |
| API | ONVIF (Profile S, Profile G, Profile T),ISAPI,SDK,ISUP |
| Protocols | TCP/IP, ICMP, DHCP, DNS, HTTP, RTP, RTSP, RTCP, NTP, IPv4, IPv6, IGMP, UDP, QoS, FTP, SMTP |
| User/Host |
Up to 32 users. |
| Client |
iVMS-4200, Hik-Connect |
| Web Browser |
Plug-in required live view: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+, |
| Image | |
| Wide Dynamic Range (WDR) |
120 dB |
| SNR | ≥ 52 dB |
| Day/Night Switch |
Day, Night, Auto, Schedule |
| Image Enhancement | BLC, HLC, 3D DNR |
| Image Settings |
Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance, adjustable by client software or web browser |
| Privacy Mask |
4 programmable polygon privacy masks |
| Interface | |
| Ethernet Interface | 1 RJ45 10M/100M self-adaptive Ethernet port |
| Built-in Microphone | Yes, 1 built-in microphone |
| Built-in Speaker | Max. power consumption: 1.5 W, max. sound pressure level: 10 cm: 98 dB |
| Reset Key | Yes |
| Event | |
| 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%, 0.64 A, max. 7.68 W,Ø5.5 mm coaxial power plug,reverse polarity protection, |
| Material |
Cover: PLASTIC, main body: METAL |
| Dimension |
Ø130.1 mm × 103.1 mm (Ø5.1" × 4.1") |
| Package Dimension |
170mm × 170mm × 160mm (6.7" × 6.7" × 6.3") |
| Weight |
Approx. 580 g (1.3 lb.) |
| With Package Weight |
Approx. 800 g (1.8 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) |
| 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 |
| Flashing Light |
White Light |
| Approval | |
| EMC | CE-EMC: EN 55032:2015+A1:2020, EN 50130-4:2011+A1:2014, EN IEC 61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A1:2019+A2:2021 |
| Safety | CB: IEC 62368-1: 2014+A11, CE-LVD: EN 62368-1: 2014/A11: 2017 |
| Environment |
CE-RoHS (2011/65/EU) |
| Protection |
IP67: IEC 60529-2013 |


