Hikvision DS-2CD2646G2-IZSU/SL 4MP AcuSense Motorized PoE Bullet Camera

Hikvision DS-2CD2646G2-IZSU/SL — 4MP AcuSense motorised bullet

A 4MP progressive scan CMOS bullet camera built for perimeter work where lens reach needs adjusting after the mount is fixed. Resolution tops out at 2688 × 1520.

Lens and coverage

The motorised 2.8–12mm varifocal lens supports remote zoom and focus, giving a horizontal field of view from 108° (wide) to 30° (telephoto). That range lets an installer fine-tune coverage from the NVR or config tool, without climbing back up to the mount to adjust the lens by hand.

Detection and deterrence

AcuSense deep learning classifies human and vehicle targets separately, cutting down false triggers from other movement. Active deterrence is built in: a flashing strobe and audible alarm can be triggered on alert, and two-way audio runs through an integrated microphone and speaker for live challenge or announcements.

Night performance and build

IR illumination is rated to 60m with Smart Supplement Light assisting exposure in low light. The housing is aluminium alloy, rated IP66 for weather sealing and IK10 for impact resistance — spec'd for exposed, high-security sites rather than indoor-only positions.

Key specs

• Sensor: 4MP progressive scan CMOS, 2688 × 1520
• Lens: motorised 2.8–12mm varifocal, remote zoom/focus, 108°–30° HFOV
• IR range: up to 60m with Smart Supplement Light
• Storage: onboard microSD up to 512GB
• Power: PoE IEEE 802.3at or 12V DC
• Housing: IP66, IK10, aluminium alloy

Power over IEEE 802.3at PoE or 12V DC — check switch/injector PoE budget on multi-camera runs before commissioning.