Overview
The Hikvision DS-2CD2H43G2-IZS is a 4 MP AcuSense motorised-varifocal turret network camera for indoor or outdoor CCTV use. It pairs deep-learning human/vehicle classification with a motorised 2.8–12 mm varifocal lens, True WDR and IR illumination for reliable day/night performance.

• 4 MP (2688 × 1520) at up to 25/30 fps; H.265+/H.265/H.264+/H.264 compression for reduced bandwidth and storage.
• AcuSense deep‑learning human & vehicle classification to reduce false alarms from non-relevant motion.
• Motorised 2.8–12 mm varifocal lens (remote adjust) — wide to tele support with approx. 95.8°–29.2° horizontal FOV.
• 120 dB True WDR for strong backlight scenes and low-light capability (colour from 0.005 Lux at F1.6; 0 Lux with IR).
• IR illumination to approximately 40 m for night monitoring (manufacturer/reseller typical figure).
• Power over Ethernet (PoE) and 12 V DC support; microSD slot (up to 256 GB) for edge storage.
• Rugged outdoor housing: IP67 ingress protection and IK10 vandal resistance.

Who it suits
Suitable for residential, small-business and commercial perimeter monitoring where reduced false alarms and flexible focal length are required. Works with ONVIF-compatible NVRs and major third-party VMS platforms.

Installation & compliance notes

• Supports PoE for single-cable power and data installation; 12 V DC alternative available.
• Use appropriate mounting brackets for wall, ceiling or pole installations (confirm accessory compatibility with your supplier).
• Confirm CE / UKCA marking, local regulatory compliance and warranty terms with your supplier before listing — reseller listings show varying warranty lengths.
• Follow manufacturer installation instructions and local electrical codes when connecting power and network cabling.

Datasheet & resources
Refer to the Hikvision product page and official datasheet for full technical detail and exact regional variants.