Overview

The Hikvision DS-2CD2346G2H-IU (4 mm) is a 4 MP fixed‑lens turret IP camera from Hikvision's Pro‑Series (AcuSense). It combines DarkFighter low‑light imaging with deep‑learning AcuSense human/vehicle classification, built‑in microphone, Smart IR up to 30 m and a weatherproof metal housing for indoor or outdoor use.

Key features

• 4 MP (2688 × 1520) resolution for clear detail capture.
• DarkFighter technology for improved ultra‑low‑light colour imaging.
• AcuSense deep‑learning analytics: human/vehicle classification, perimeter protection and face capture.
• Built‑in microphone (–IU model) for on‑site audio capture.
• Smart IR up to 30 m (850 nm) and 120 dB WDR for challenging lighting.
• PoE (IEEE 802.3af) or 12 VDC power; IP67 metal housing for outdoor use.

Use cases

• Residential and small commercial perimeter surveillance.
• Retail and office entrances where face capture and reduced false alarms are required.
• Low‑light environments requiring colour imaging at night or near‑dark conditions.

Installation & compliance notes

• Power: supports PoE (IEEE 802.3af) or 12 VDC. Check site power provisioning before installation.
• For warranty and regulatory marks (CE / UKCA), consult the Hikvision datasheet and product labelling.
• Electrical and network installations should be performed by a qualified installer or electrician following local regulations.

Further documents — full datasheet, Quick Start Guide and firmware are available from Hikvision's product page; consult these for detailed configuration and mounting guidance.