DS-2CD2347G3-LI2UY (2.8mm)

The latest-generation 4MP ColorVu turret with active deterrent

The Hikvision DS-2CD2347G3-LI2UY 2.8mm is the G3 (latest-generation) version of the 4MP ColorVu turret with active strobe and siren. Same compact turret housing, same active deterrent capability, refined sensor and processing. Improvements are most visible in extreme low-light conditions: cleaner colour rendering at the worst light levels, refined supplementary-light handling, and updated AcuSense classification logic.

For commercial premises that prioritise active deterrent and ColorVu identification together, this is the current-generation answer. The premium over the previous G2H generation is modest and justified when night identification quality at the worst light levels matters operationally.

What this camera is actually good at

• 4MP resolution with latest-generation G3 ColorVu. Refined low-light colour fidelity.
• Built-in white-light strobe. AcuSense-triggered active deterrent.
• Built-in siren. Audible alarm at the camera position.
• Two-way audio. Microphone and speaker for verbal challenge or visitor communication.
• Updated AcuSense classification logic. Improved accuracy on edge-case events.
• Wide 2.8mm lens. 102° horizontal view.
• 120 dB WDR.
• IP67 weather-sealed.
• Compact turret form factor.

Where this camera belongs

• Premium retail interiors needing latest-generation ColorVu identification with active deterrent
• Pharmacies and dispensing environments with stringent night-identification requirements
• Restaurant and hospitality interiors with mood lighting that compromises previous-generation cameras
• Healthcare reception areas needing latest-generation low-light performance
• Body corporate communal areas in upmarket complexes
• New commercial installations standardising on current-generation technology

If you want a tighter lens

• The DS-2CD2347G3-LI2UY 4mm swaps the wide-angle for a tighter 4mm lens. The right call for higher ceilings or longer indoor distances.

If you want simpler features at lower cost

• The DS-2CD2347G2H-LISU/SL 2.8mm is the previous G2H generation with active deterrent. Lower price, slightly less refined night performance.
• The DS-2CD2347G2H-LIU 2.8mm drops the active strobe for ColorVu plus audio only.
• The DS-2CD2346G2H-IS2U/SL 2.8mm is the AcuSense alternative with active deterrent, without ColorVu.

Pairs cleanly with the DS-7616NXI-K2 16-channel NVR. Our installation guide covers commercial system design.

Latest-generation hardware deserves latest-generation configuration

The G3 generation introduces refined detection logic and updated supplementary-light handling. We track Hikvision firmware and feature releases as standard practice. Detection zones, sensitivity tuning, schedule rules, and live testing on every install across Pretoria East, Centurion, Midrand, and Johannesburg.

Full 3-year Hikvision South Africa warranty through authorised distribution.

Browse the full Hikvision IP camera range or read more about Hikvision CCTV systems. Current installation specials available. Common questions answered on the CCTV FAQ page.

How Hikvision active-deterrent cameras work

Active-deterrent cameras combine AcuSense AI with audible siren and white-light strobe to deter intruders the moment they are detected.