Hikvision AcuSense 4MP bullet 2.7-13.5mm lens 60m IR 120dB WDR alarm I/O 12VDC/POE

★★★★★ "4MP AcuSense varifocal at 60m - we dialled it in to cover the exact zone we needed and haven't had a false alarm since." - Gerrit V., Johannesburg

Hikvision DS-2CD3646G2HT-LIZS - AcuSense 4MP IP Varifocal Bullet Camera with 2.7-13.5mm Lens, 60m IR and Alarm I/O

The Hikvision DS-2CD3646G2HT-LIZS is a 4MP AcuSense IP bullet camera with a 2.7-13.5mm motorised varifocal lens, 60m infrared night vision, 120dB WDR, and alarm I/O. The varifocal lens allows remote coverage adjustment from wide-angle to 5x zoom after mounting, combined with AcuSense deep learning for accurate human and vehicle detection at extended range. Compatible with Hikvision NVRs and ONVIF platforms. Powered by PoE or 12VDC.

Why This Camera Stands Out

• 4MP AcuSense with 2.7-13.5mm Varifocal - High-resolution 4MP imaging, AcuSense accuracy, and 5x varifocal flexibility in a single long-range outdoor bullet - the premium varifocal AcuSense option in the IP camera range.
• 60m IR and Wide Zoom Range - At 2.7mm it covers a broad wide-angle scene; at 13.5mm it zooms in for 5x closer detail at the same mounting position - 60m IR illumination supports the full range of focal lengths.
• Alarm I/O for System Integration - Connect external sensors and alarm outputs for integration with access control, monitoring stations, and site security systems.

Key Features

• 4MP resolution
• 2.7-13.5mm motorised varifocal lens
• 60m infrared (IR) night vision range
• AcuSense deep learning human and vehicle detection
• 120dB Wide Dynamic Range
• 1 x alarm I/O
• PoE (IEEE 802.3af) and 12VDC power
• IP67 weatherproof rating

Why You'll Love It

The DS-2CD3646G2HT-LIZS combines everything the serious outdoor IP camera installation requires - 4MP resolution, AcuSense accuracy, 60m IR range, and the flexibility of a 2.7-13.5mm varifocal lens. Dial it in on site, know the coverage is exactly right, and trust that every alert is a genuine detection. The definitive outdoor varifocal AcuSense bullet.

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Guarantee

This product is covered by a 3-year Hikvision manufacturer's warranty. We stand behind every item we sell.

Delivery

We ship nationwide via courier. Orders are dispatched within 1-2 business days and delivered within 3-5 business days. A tracking number is sent as soon as your order ships. View full shipping info.

Returns & Warranty

Sealed, unused items may be returned within 7 days of delivery. Installed or opened products are covered under the 3-year Hikvision manufacturer's warranty. To initiate a return or warranty claim, email us at support@apextradedynamics.co.za. View full returns policy.

FAQ

What is the zoom range of the 2.7-13.5mm lens?
The 2.7-13.5mm lens provides approximately 5x optical zoom range - from a wide 2.7mm angle covering a broad scene to 13.5mm zoom providing 5x closer coverage of a specific zone from the same mounting point. This is the widest zoom range in the AcuSense varifocal bullet lineup.

How does this compare to the 2MP varifocal AcuSense bullet?
The DS-2CD3646G2HT-LIZS provides 4MP resolution - double the pixel detail of the 2MP DS-2CD2626G2-IZS. Choose this model when identification quality and detail in playback are important; choose the 2MP for budget-focused installations where basic detection and coverage are the priority.

Does AcuSense work across the full varifocal range?
Yes. AcuSense detection operates across the full varifocal zoom range. Detection zones are configured after the lens position is finalised to ensure accuracy at the chosen focal length. View all FAQs.