Hikvision AcuSense 4MP dome 2.8mm lens 40m hybrid-light 120dB WDR strobe & siren alarm & audio I/O 12VDC/POE

★★★★★ "AcuSense dome with strobe, siren, and hybrid light - installs above our entrance and covers detection, deterrence, and audio all at once." - Bongani M., Durban

Hikvision DS-2CD3346G2H-LISU/SL - AcuSense 4MP IP Dome Camera with 40m Hybrid Light, Strobe, Siren and Audio/Alarm I/O

The Hikvision DS-2CD3346G2H-LISU/SL is a 4MP AcuSense IP dome camera combining 40m hybrid light illumination for full-colour night vision with active deterrence - built-in strobe light and audible siren - plus alarm and audio I/O for system integration. AcuSense deep learning ensures the strobe and siren only activate on confirmed human or vehicle detections. Compatible with Hikvision NVRs and ONVIF platforms. Powered by PoE or 12VDC.

Why This Camera Stands Out

• AcuSense Active Deterrence in Dome Form Factor - Strobe and siren in a discreet ceiling or wall-mount dome - active deterrence that suits indoor retail, office, and covered outdoor environments where a bullet camera would be obtrusive.
• Hybrid Light Colour Night Vision - 40m of white light and IR illumination delivers full-colour footage after dark - ensuring the deterrence response is always backed by colour identification imagery.
• Alarm and Audio I/O Integration - Connect external microphones, speakers, alarm sensors, and access control systems for a comprehensive security installation.

Key Features

• 4MP resolution with hybrid light colour night vision
• Fixed 2.8mm wide-angle lens
• 40m hybrid light illumination (IR + white light)
• AcuSense deep learning human and vehicle detection
• Built-in strobe light and audible siren
• 120dB Wide Dynamic Range
• Alarm I/O and audio I/O
• PoE (IEEE 802.3af) and 12VDC power
• IP67 weatherproof rating
• Dome body for ceiling or wall mounting

Why You'll Love It

The DS-2CD3346G2H-LISU/SL is the active deterrence dome for sites where a bullet camera on the ceiling doesn't suit the environment. Same AcuSense accuracy, same hybrid colour night vision, same strobe-and-siren deterrence - in a dome form factor that fits naturally into retail, office, and indoor commercial spaces.

Guarantee

3-year Hikvision manufacturer's warranty on all products. Full peace of mind backed by industry-leading support.

Delivery

Nationwide courier dispatch within 1-2 business days. Tracking sent on shipment. Learn more about shipping

Returns & Warranty

Sealed, unused items returnable within 7 days. Installed products covered under 3-year Hikvision manufacturer warranty. Email support or see our returns policy.

FAQ

How does this active deterrence dome compare to a bullet with strobe and siren? Functionally identical in terms of AcuSense detection and active deterrence capability. The dome form factor is more discreet, harder to tamper with, and better suited for indoor and covered commercial environments. The bullet form factor is better for focused outdoor perimeter coverage.

Does the strobe activate on every motion event or only AcuSense detections? The strobe and siren are linked to AcuSense events - they activate on confirmed human or vehicle detections only, not on basic motion triggers. This prevents nuisance activations from animals, wind, or lighting changes.

Can the strobe and siren be triggered manually? Yes. When integrated with a Hikvision NVR and the Hik-Connect app, the alarm outputs can be triggered manually from a smartphone anywhere with internet access.