Hikvision DS-2CD2347G3-LIS2UY/SL 4MP G3 Hybrid 2.8mm 111° Turret IP Camera with Mic, Spk, A&A I/O, WHITE

Overview

The Hikvision DS-2CD2347G3-LIS2UY/SL(2.8MM) is the 4 MP G3 ColorVuHikvision AcuSense vs ColorVu: UK Installer Guide for 2026 3.0 fixed turret IP camera in white finish with a 2.8 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 30 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. 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.

The /SL variant adds a built-in 2 W speaker (max. 110 dB SPL @ 10 cm), 1 line in + 1 line out audio terminal blocks (3.3 Vpp, non-equilibrium), 1 alarm input + 1 alarm output (max. 24 VDC/VAC, 1 A), an active white-light strobe and audio-alarm linkage actions. When AcuSenseHikvision AcuSense NVR Range 2026: Sizing Guide detects a person or vehicle crossing a tripwire or entering an intrusion zone, the camera triggers an audible warning + flashing strobe to deter intruders in real time, alongside the standard email/FTP/NAS/SD recording linkages. IEEE 802.3at Class 4 (max. 17 W) carries video, audio, alarm I/O, speaker and strobe over a single Cat-5e/6 run.

Built on an all-metal turret chassis (Ø 138.3 mm × 115.4 mm (Ø 5.4" × 4.5"), Approx. 820 g (1.8 lb.)) the camera 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
• 2.8 mm fixed F1.0 lens — 111.1° H FoV / 57.6° V FoV / 138.5° diagonal
• DORI D: 61 m, O: 24 m, R: 12 m, I: 6 m at 2.8 mm
• Smart HybridSmart Hybrid Light Light up to 30 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
• Built-in 2 W speaker (max. 110 dB SPL @ 10 cm) + active white-light strobe + audio alarm
• Line in + line out audio terminal blocks (3.3 Vpp); 1 alarm in + 1 alarm out (max. 24 VDC/VAC, 1 A)
• AcuSenseHikvision AcuSense NVR Range 2026: Sizing Guide audio + strobe deterrent linkage — warn intruders off in real time
• 1 × RJ45 10/100 Mbps Ethernet; PoE IEEE 802.3at Class 4 (max. 17 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 cover + metal body; 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
• Schools, offices and healthcare facilities needing turret-style flush ceiling/wall mounting and wide FoV
• High-risk perimeters needing audible + visible deterrence on AcuSenseHikvision AcuSense NVR Range 2026: Sizing Guide events

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-1273ZJ-140 / DS-1273ZJ-140B — wall mount brackets
• 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-2CD2347G3-LIS2UY/SL(2.8MM) 4 MP turret IP camera (White, 2.8 mm)
• 1 × mounting template + screw pack
• 1 × quick start guide + drill template
• 1 × waterproof RJ45 connector