Hikvision DS-2CD3643G2-IZSU(2.7-13.5mm)(B) Bullet 4MP Smart IP Camera

The Hikvision DS-2CD3643G2-IZSU(2.7-13.5mm)(B) is a high-performance 4MP bullet IP camera featuring AcuSense technology for accurate human and vehicle classification. With a motorized varifocal lens (2.7-13.5mm) and 120 dB True WDR, it delivers clear images in challenging lighting conditions. Ideal for outdoor surveillance, this camera offers IP67 and IK10 protection, ensuring durability in harsh environments.

Advantages

AcuSense smart detection reduces false alarms by distinguishing humans and vehicles from other objects. The motorized varifocal lens allows flexible field of view adjustment, while 60m IR night vision ensures 24/7 monitoring. True WDR 120 dB provides clear images in high-contrast scenes.

Suitable for

• Perimeter security for commercial and industrial sites
• Outdoor surveillance in parking lots, warehouses, and campuses
• Critical infrastructure protection requiring reliable day/night performance

Key specifications

• 4MP resolution (2688 × 1520) at 30 fps
• 1/3" Progressive Scan CMOS sensor
• Motorized varifocal lens: 2.7-13.5mm, F1.4
• IR range: up to 60m
• H.265+/H.265/H.264+/H.264 compression
• 120 dB True WDR
• AcuSense: human/vehicle classification
• IP67 and IK10 rated
• PoE (802.3af) or 12 VDC power
• Built-in microphone, 1-ch audio I/O, 1-ch alarm I/O
• MicroSD slot up to 256 GB

Recommendations

For optimal performance, use a PoE switch or injector compliant with IEEE 802.3af. Ensure the mounting surface can support the camera's weight and provide a stable connection. Regularly clean the lens and IR LEDs to maintain image quality.