Hikvision DS-2CD1T67G2H-LIUF(4mm) – 6 MP ColorVu with Smart Hybrid Light Fixed Bullet Network Camera
The Hikvision DS-2CD1T67G2H-LIUF(4mm) is a 6 MP ColorVu fixed bullet network camera built for outdoor surveillance where sharper detail matters more than the standard 4 MP range. Specifically, it uses a 1/2.4″ progressive scan CMOS sensor with an F1.0 large aperture paired with a fixed 4 mm lens, giving a 94° horizontal field of view and a detection range up to 77 m. In addition, its Smart Hybrid Light system combines infrared and white-light illumination up to 50 m; as a result, footage stays in full colour at night instead of switching to grainy black-and-white.
Meanwhile, onboard motion detection with target-type filtering cuts down on false alerts from leaves, shadows, or small animals compared to basic motion sensors. Furthermore, the housing carries an IP67 rating for dust and water resistance and operates across a -30°C to 60°C range, and either 12 VDC power or PoE (IEEE 802.3af) runs the unit. On top of that, a built-in microphone captures audio alongside video, and an on-board microSD slot supports up to 512 GB of local storage, so the camera can still capture footage if the network connection drops.
Technical Specifications
Camera & Optics
| Specification | Details |
|---|---|
| Model | DS-2CD1T67G2H-LIUF(4mm) |
| Camera Type | 6 MP ColorVu with Smart Hybrid Light Fixed Bullet Network Camera |
| Image Sensor | 1/2.4″ Progressive Scan CMOS |
| Max Resolution | 3200 × 1800 (6 MP) |
| Lens | Fixed focal, 4 mm, F1.0, M12 mount |
| Field of View | Horizontal 94°; Vertical 50°; Diagonal 110° |
| Angle Adjustment | Pan 0°–355°, tilt 0°–180°, rotation 0°–355° |
| DORI Range | Detect 77 m / Observe 30 m / Recognize 15 m / Identify 7 m |
| Minimum Illumination | Colour: 0.001 Lux @ (F1.0, AGC ON); 0 Lux with IR on |
| Shutter Speed | 1/3 s to 1/100,000 s |
| Day/Night | IR cut filter with auto switch |
| Wide Dynamic Range | 120 dB WDR |
| Signal-to-Noise Ratio | ≥ 52 dB |
| Illuminator | Smart Hybrid Light – IR (850 nm) and white light, smart supplement light |
| Supplement Light Range | Up to 50 m |
| Image Enhancement | BLC, HLC, 3D DNR, up to 4 programmable polygon privacy masks |
Video & Audio
| Specification | Details |
|---|---|
| Video Compression | Main stream: H.265+/H.265/H.264+/H.264; Sub-stream: H.265/H.264/MJPEG |
| Frame Rate | 20 fps @ 3200×1800, 2688×1520, 1920×1080, 1280×720 |
| Bit Rate | 32 Kbps to 16 Mbps |
| Region of Interest | 1 fixed region for main stream |
| Smart Events | Motion detection with target-type filtering, video tampering alarm, exception |
| Audio | Built-in microphone, mono sound, 8/16 kHz sampling, G.711/G.722.1/G.726/MP2L2/AAC-LC |
Network & Storage
| Specification | Details |
|---|---|
| Network Storage | On-board microSD/microSDHC/microSDXC card slot, up to 512 GB |
| Ethernet Interface | 1 RJ45 10 M/100 M self-adaptive port |
| Network Protocols | TCP/IP, ICMP, DHCP, DNS, HTTP, RTP, RTSP, RTCP, NTP, IPv4/IPv6, IGMP, UDP, QoS, FTP, SMTP, UPnP |
| Simultaneous Live View | Up to 6 channels; up to 32 users |
| API | ONVIF (Profile S/G/T), ISAPI, SDK |
| Software Clients | iVMS-4200, Hik-Connect |
| Security | Password protection, complicated password, watermark, security audit log |
Power & Physical
| Specification | Details |
|---|---|
| Power Supply | 12 VDC ± 25%, Ø5.5 mm coaxial plug, reverse polarity protection; or PoE (IEEE 802.3af, Class 3, max. 8.7 W) |
| Ingress Protection | IP67 (dust and water resistant) |
| Operating Conditions | -30°C to 60°C (-22°F to 140°F); humidity 95% or less |
| Material | Front cover: metal, body: plastic, bracket: plastic |
| Reset Key | Yes |
| Camera Dimensions | 81 mm × 83.7 mm × 201.96 mm (3.17″ × 3.29″ × 7.95″) |
| Camera Weight | Approx. 550 g (1.2 lb.) |
Who This Camera Suits Best
- Entrances and driveways needing sharper detail – its 6 MP sensor and ColorVu imaging capture faces, clothing colour, and number plates more clearly than 4 MP alternatives.
- Homes and small businesses wanting evidence-grade footage – for instance, full-colour night recording gives clearer detail for police reports than typical black-and-white IR footage.
- Standalone sites without an NVR – since on-board storage reaches up to 512 GB, it can record independently at gates, compounds, or outbuildings where running a full recorder isn’t practical.
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