Hikvision DS-2CD2643G2-LIZS2U(2.8-12mm) 4MPix IP Bullet camera IR+LED 60m Audio Alarm IP67 IK10

Hikvision DS-2CD2643G2-LIZS2U — 4MP IP Bullet Camera

This outdoor security camera is designed for users seeking a reliable, intelligent monitoring solution with high detection accuracy. With a resolution of 4 MP (2688 × 1520 px), it delivers detailed imagery, while AcuSense technology ensures precise classification of humans and vehicles, effectively minimizing false alarms. The Smart Hybrid Light system, combined with a range of up to 60 meters, guarantees visibility even in complete darkness. Its robust design—featuring an IP67 ingress protection rating and IK10 vandal resistance—makes it ideal for demanding outdoor environments.

Advanced AI Features for Reducing False Alarms

AcuSense technology employs deep learning to analyze video in real time, allowing it to reliably distinguish relevant objects—such as people and vehicles—from routine motion. This feature not only enhances security but also saves time by eliminating unnecessary alerts triggered by factors like swaying foliage or animal movement. Perimeter protection allows for the definition of virtual lines and zones; the camera monitors these areas and triggers an alarm if they are breached.

Intelligent Illumination and Nighttime Monitoring

The Smart Hybrid Light system integrates infrared and white-light LEDs, offering four distinct operating modes to optimize image quality across a wide range of lighting conditions. The camera can deliver a color image even in complete darkness, with an IR illumination range of up to 60 meters. Flexible lighting settings ensure maximum visibility and detail, even in low-light conditions.

Audio and Network Features

Integrated dual microphones with noise cancellation capture clear, crisp audio, adding an extra layer of monitoring capability. The camera supports a wide range of compression formats—such as H.265+, H.264+, and AAC-LC —which saves storage space while maintaining high recording quality. With support for ONVIF, ISAPI, SDK, and ISUP protocols, the device can be easily integrated into various security systems. ### Technical Specifications

• Lens: Motorized varifocal, f = 2.8-12 mm, F1.6
• Field of View: Horizontal 102.4° to 31.2°, vertical 54.7° to 17.6°, diagonal 122.1° to 35.8°
• Sensor: 1/3" progressive scan CMOS
• Minimum Illumination: 0.005 lux (color), 0 lux with IR illumination
• Night Vision: 850 nm IR and white LED, range up to 60 m
• WDR: 120 dB true WDR for compensating strong backlighting
• Video Compression: H.265+/H.264+/MJPEG
• Audio: 1× input, 1× output, dual microphones
• Storage: microSD/SDHC/SDXC up to 512 GB
• Power Supply: 12 V DC (max. 13 W) or PoE+ (max. 15 W)
• Protection Rating: IP67, IK10
• Operating Temperature: -30 to +60 °C
• Dimensions: 298 × 97.9 × 95.7 mm
• Weight: 1531 g

The Hikvision DS-2CD2643G2-LIZS2U camera is an ideal solution for professional outdoor surveillance, where reliability, image quality, and detection accuracy are paramount.