Hikvision DS-2CD2047G3-LI2UY 4MP G3 Hybrid 4mm 95° Mini Bullet IP Camera with Mic in WHITE

Overview

The Hikvision DS-2CD2047G3-LI2UY(4mm) is the 4 MP G3 ColorVuHikvision AcuSense vs ColorVu: UK Installer Guide for 2026 3.0 fixed mini-bullet IP camera in white finish with a 4.0 mm F1.0 lens. The 1/1.8" Progressive Scan CMOS sensor delivers 2688 × 1520 imaging at 50 Hz: 25 fps; 60 Hz: 30 fps (at 2688 × 1520 / 1920 × 1080 / 1280 × 720), with minimum colour illumination of 0.0001 Lux @ (F1.0, AGC ON); 0 Lux with light. Hikvision's F1.0 super-aperture collects significantly more light than a standard F1.6 lens, while HikAI-ISP applies advanced noise reduction so the camera delivers usable colour images even at very low light levels.

Smart HybridSmart Hybrid Light Light combines white-light LEDs and 850 nm infrared LEDs with up to 40 m effective range and 3 supplemental lighting modes (Smart HybridSmart Hybrid Light / IR / White). The supplement-light switching is fully automatic, balancing 24/7 colour imaging against light pollution and battery load on solar-powered installs. 130 dB Scene-Adaptive WDR handles high-contrast scenes — back-lit doorways, vehicle headlights, sunset car parks — with 3D DNR, BLC, HLC, defog, distortion correction, EIS image stabilisation and 4 programmable polygon privacy masks shaping the final image.

AcuSenseHikvision AcuSense NVR Range 2026: Sizing Guide deep-learning analytics filter human and vehicle classifications on Line Crossing, Intrusion, Region Entrance and Region Exit events — reducing false alarms from foliage, wildlife and weather by approximately 90% compared with simple motion detection. Face Capture, scene-change detection, video-tampering and motion exception events are also supported on-camera. Multi-codec output (H.265+ / H.264+ / H.265 / H.264 / MJPEG) up to 8 Mbps with main stream + sub-stream + third stream (under certain settings) gives flexibility for VMS integration. ONVIF Profile S/G/T, ISAPI, SDK and ISUP provide integration with third-party VMS / NVR; first-party Hikvision iVMS-4200 desktop, Hik-Connect mobile and Hik-Central enterprise platforms are fully supported.

Built on an all-metal chassis (Ø 74.4 mm × 176.3 mm, ~530 g) the mini-bullet is IP67 ingress-protected and NEMA 4X moderate-level anti-corrosion — suitable for coastal areas about 2 km from coastlines and acid-rain affected sites. Operating range is -30 °C to 60 °C with humidity ≤ 95% non-condensing. Storage is on-board via microSD / microSDHC / microSDXC up to 512 GB with Auto Network Replenishment (ANR) that fills VMS recording gaps from the local card during network outages.

Key Features

• 4 MP resolution at 2688 × 1520 on 1/1.8" Progressive Scan CMOS
• Hikvision ColorVuHikvision AcuSense vs ColorVu: UK Installer Guide for 2026 3.0 — 24/7 full-colour imaging via F1.0 super-aperture lens
• 4.0 mm fixed F1.0 lens — 95.2° H FoV / 48.3° V FoV / 117.4° diagonal
• DORI D: 75 m, O: 30 m, R: 15 m, I: 7 m at 4.0 mm
• Smart HybridSmart Hybrid Light Light up to 40 m — IR (850 nm) + White Light, 3 supplemental modes
• HikAI-ISP for excellent low-light noise reduction; 130 dB Scene-Adaptive WDR
• AcuSenseHikvision AcuSense NVR Range 2026: Sizing Guide deep-learning Human + Vehicle classification (Line crossing, Intrusion, Region entrance/exiting)
• Face Capture (deep-learning), Scene Change Detection, Motion / Tampering / Exception events
• Multi-codec: H.265+ / H.264+ / H.265 / H.264 / MJPEG; main stream up to 8 Mbps
• Built-in arrayed dual-microphone for real-time audio capture
• 1 × RJ45 10/100 Mbps Ethernet; PoE IEEE 802.3af Class 3 (max. 6.5 W)
• microSD up to 512 GB on-board with Auto Network Replenishment (ANR); NAS via NFS / SMB / CIFS
• ONVIF Profile S/G/T + ISAPI + SDK + ISUP for third-party VMS / NVR integration
• iVMS-4200 desktop, Hik-Connect mobile, Hik-Central enterprise; plug-in-free web browser
• Metal front cover + metal body + metal bracket; IP67 ingress; NEMA 4X moderate anti-corrosion
• -30 °C to 60 °C operating range; humidity ≤ 95% non-condensing

Typical Applications

• Residential perimeter — driveway, front door, side gate with reliable colour identification at night
• Commercial premises — car parks, loading bays, entrance monitoring with intruder deterrence
• Retail front-of-house — full-colour 24/7 imaging for customer experience and POS overview
• Mixed scenes requiring 24/7 colour imaging without on-camera audio deterrent

Compatible Hikvision Devices

• Hikvision NVRs — DS-7600 / 7700 / 9600 series (verify AcuSenseHikvision AcuSense NVR Range 2026: Sizing Guide channel allocation per model)
• Hikvision PoE switches — DS-3E0xxxP / DS-3E1xxxP / DS-3E2xxxP for single-cable installs
• iVMS-4200 desktop client (Windows / macOS)
• Hik-Connect mobile app (iOS / Android) for remote view and notifications
• Hik-Central enterprise VMS / Hik-Central Professional
• ONVIF Profile S/G/T compatible third-party VMS / NVR systems
• Storage: microSD up to 512 GB on-board, plus NAS via NFS / SMB / CIFS

Optional Accessories

• DS-1275ZJ-SUS — pendant / wall mount adapter
• DS-1276ZJ-SUS — vertical pole mount adapter
• DS-1280ZJ-XS — junction box for cable management

What's in the Box

• 1 × Hikvision DS-2CD2047G3-LI2UY(4mm) 4 MP mini bullet IP camera (White, 4.0 mm)
• 1 × mounting template + screw pack
• 1 × quick start guide + drill template
• 1 × waterproof RJ45 connector