Hikvision DS-2CD1143G2-LIU | 🔍 4MP Smart Hybrid Light Fixed Dome Network Camera
Crystal-Clear 4MP Imaging: Delivers high-resolution video at 2560 × 1440 for detailed surveillance.
Human & Vehicle Detection: Advanced analytics help reduce false alarms and improve threat accuracy.
Smart Hybrid Light: Automatically switches between IR and white light with a range up to 30 meters.
Built-in Microphone: Enables real-time audio monitoring for enhanced security awareness.
Efficient H.265+ Compression: Reduces storage and bandwidth usage without compromising video quality.
Optional Onboard Storage: Supports microSD cards up to 512GB (select models only).
Rugged Design: IP67-rated water and dust resistance, and IK08-rated vandal resistance for harsh environments.
📸 Camera Specifications
Image Sensor: 1/3″ Progressive Scan CMOS
Max Resolution: 2560 × 1440 (4MP)
Min Illumination:
Color: 0.005 Lux @ (F1.6, AGC ON)
B/W: 0 Lux with IR
Day/Night: IR cut filter
WDR: 120 dB
SNR: ≥ 52 dB
Image Enhancements: BLC, HLC, 3D DNR
Privacy Masking: Up to 4 polygonal areas
🔭 Lens Options
| Lens | Horizontal FOV | Vertical FOV | Diagonal FOV |
|---|---|---|---|
| 2.8 mm | 98° | 54° | 114° |
| 4 mm | 78° | 42° | 93° |
Aperture: F1.6
Lens Mount: M12
Angle Adjustment: Pan: 0°–355°, Tilt: 0°–75°, Rotate: 0°–355°
🌙 Illumination
Smart Hybrid Light: IR + White Light
Range: Up to 30 meters
IR Wavelength: 850 nm
🎥 Video Performance
Main Stream:
50Hz: 20fps @ 2560×1440, 25fps @ 1920×1080 / 1280×720
60Hz: 20fps @ 2560×1440, 24fps @ 1920×1080 / 1280×720
Sub-Stream:
50Hz/60Hz: 25/24fps @ 1280×720 / 640×480 / 640×360
Compression: H.265+, H.265, H.264+, H.264, MJPEG
Bitrate Control: CBR / VBR (32 Kbps to 8 Mbps)
ROI: 1 fixed region
🎧 Audio
Built-in Microphone: Yes (Mono)
Compression: G.711u/a, G.722.1, G.726, MP2L2, PCM, AAC-LC
Audio Bitrate: 16 – 160 Kbps
Noise Filtering: Yes
Sampling Rates: 8 kHz / 16 kHz
🌐 Network & Security
Network Protocols: TCP/IP, DHCP, HTTP, RTSP, FTP, NTP, IPv6, and more
API: ONVIF (Profile S, G, T), ISAPI, SDK
Max Users: 32 (admin/operator/user roles)
Security: Password protection, watermark, WSSE, digest auth, audit logs
Client Support: iVMS-4200, Hik-Connect
Browser Support: IE10/11 (live view plugin), Chrome/Firefox (local service)
💾 Storage & Interfaces
Ethernet: 1x RJ45 10/100M self-adaptive port
Onboard Storage: Up to 512GB microSD (on “-F” models only)
Reset Key: Available on “-F” models
Audio & Alarm: Motion detection, human/vehicle detection, video tamper
Linkage Actions: Email alerts, FTP upload, snapshot, recording
⚙️ General Specifications
Power Supply:
12V DC ±25% (Max 6W),
PoE IEEE 802.3af (Max 7.5W)
Material: Metal + Plastic
Dimensions: Ø121.4 mm × 97.7 mm
Weight: Approx. 550 g (800 g with packaging)
Operating Temp: -30°C to 60°C (-22°F to 140°F)
Humidity: ≤95% RH (non-condensing)
Protection Ratings: IP67 (weatherproof), IK08 (vandal resistant)
📜 Certifications
EMC: FCC, CE-EMC, RCM, IC
Safety: UL, CB, BIS
Environment: RoHS, WEEE, REACH