Overview
The DS-2CD2543G2-IWS is a 4 MP AcuSense fixed mini-dome IP camera (2.8 mm lens variant) engineered for outdoor use. It supports H.265/H.264 compression, intelligent AcuSense deep‑learning analytics (human/vehicle classification, perimeter protection, face detection), PoE or 12 VDC power, and local microSD storage. IP67 and IK08 ratings provide weather and vandal resistance for external installations.

• 4 MP (2688 × 1520) progressive CMOS sensor with 120 dB WDR for improved contrast in challenging light
• Fixed 2.8 mm lens (approx. 104.3° horizontal FoV) with DORI ranges for practical scene planning
• AcuSense analytics: human/vehicle classification, line crossing, intrusion alarms, face detection
• IR illumination to ~30 m for night monitoring; colour imaging down to 0.005 lux
• Built‑in microphone and multiple audio codecs supported; microSD (up to 512 GB) and NAS support
• Flexible networking: RJ45 10/100 Mbps, ONVIF support and compatibility with common Hikvision clients (Hik-Connect, iVMS-4200, Hik-Central)

Use cases
Suitable for homeowner DIY installs and commercial CCTV projects where discreet, weatherproof, analytics‑capable surveillance is required. Use PoE for simplified cabling on new installs or 12 VDC where PoE is not available.

Safety & compliance
Check product labelling and local regulations for CE / UKCA compliance and warranty terms before sale/installation. Installations should follow official guidance and be performed by a qualified installer where required. Refer to the supplied datasheet and quick-start guide for electrical and mounting instructions.