Turret IP security camera Hikvision DS-2CD2343G2-LIZY (AcuSense) 2688×1520, 2.8/4 mm, outdoor, ceiling/wall mount

Hikvision DS-2CD2343G2-LIZY is a turret-style AcuSense IP security camera that delivers 2688×1520 (4 MP) resolution with a selectable 2.8 mm or 4 mm point vari-focal lens. Built for outdoor use and compatible with ceiling or wall mounting, the camera integrates a 1/3" CMOS sensor, Smart Hybrid Light combining IR and white illumination, and audio capture via Arrayed Dual-Mic. The unit supports wired Ethernet connectivity and provides durable protection against dust and water for continuous perimeter and entrance monitoring.

Advantages

The camera provides high-resolution imaging at 4 MP for clear identification and situational awareness. AcuSense deep-learning algorithms enable person and vehicle classification to reduce false alarms and prioritize relevant events. Smart Hybrid Light offers adjustable illumination modes for improved color fidelity at night while IR extends night vision up to the specified range. The turret form factor with 360° pan and 0–75° tilt allows flexible installation angles, and the anti-corrosion design with IP67 ingress protection supports reliable outdoor operation.

Suitable for

• Perimeter and fence-line surveillance
• Building entrances and gateways
• Parking lots and outdoor common areas
• Commercial sites requiring person and vehicle filtering

Key specifications

• Image sensor: 1/3" CMOS, 4 MP (2688 × 1520)
• Lens: selectable 2.8 mm / 4 mm point vari-focal
• Field of view: adjustable via lens selection and turret orientation
• Illumination: Smart Hybrid Light (IR + white light), night vision up to specified range
• Analytics: person and vehicle classification using deep-learning AcuSense
• Audio: Arrayed Dual-Mic for crystal-clear audio capture
• Connectivity: wired Ethernet LAN
• Ingress protection: dust and water resistant (IP67) with anti-corrosion housing
• Mounting: ceiling or wall mount, turret form factor with 360° pan and 0–75° tilt range
• Operating environment: designed for outdoor use
• Weight: approximately 515 g

How to use

Install the camera on a stable ceiling or wall surface using suitable mounting hardware and ensure correct aiming by adjusting pan and tilt for the desired coverage area. Connect the camera to a PoE-enabled switch or use a compatible power and Ethernet configuration as required by your network. Configure network and recording settings through Hikvision management software or a compatible NVR, enable AcuSense classification to filter person and vehicle events, and set illumination modes to balance color imaging and IR performance for night use.

Recommendations

Position the camera at a height and angle that maximizes field of view for detection and recognition distances; for wider coverage choose the 2.8 mm setting, and for longer recognition distance select 4 mm. Regularly check lens and housing for dirt or debris, verify firmware updates via official Hikvision channels, and tune detection sensitivity and illumination mode to reduce false alarms while maintaining reliable detection in varying light conditions.