Hikvision DS-2CD3787G3T-LIZSUY 8MP 4K ColorVu Motorised Varifocal Dome — 2.7-13.5mm, AcuSense, Smart Hybrid Light, IK10

The Hikvision DS-2CD3787G3T-LIZSUY is a professional 8 MP / 4K ColorVu dome fitted with a 2.7-13.5 mm motorised varifocal lens, letting installers frame the scene precisely from anywhere. Day or night, ColorVu imaging paired with Smart Hybrid Light (IR + white) keeps footage clear, and AcuSense deep-learning classification separates human and vehicle activity from background movement for cleaner, more useful alerts. A built-in microphone captures audio alongside video, while the tough dome shell carries IP67 weatherproofing and an IK10 vandal-resistance rating. Installation is a single-cable PoE job. Backed by a 3-Year Australian warranty.

At a Glance

• Resolution: 8 MP · 3840 × 2160 (4K)
• Lens: 2.7-13.5 mm Motorised
• Imaging: ColorVu · Smart Hybrid Light
• AI Engine: AcuSense · Human + Vehicle
• Audio: Built-in Microphone
• Protection: IP67 · IK10 · 3-Year AU Warranty

Key Features

Motorised Varifocal Lens

Remotely adjust the 2.7-13.5 mm motorised lens to land on exactly the right view — pull wide for broad coverage or zoom in on distant detail — with no ladder trips required.

4K ColorVu Imaging

ColorVu keeps images in rich, full colour even in low light, all at the sensor's full 8 MP / 4K resolution.

Smart Hybrid Light

IR and white light work together, with the camera switching automatically between them to match the scene after dark.

AcuSense Human / Vehicle AI

Deep-learning analytics concentrate on people and vehicles, so swaying branches and passing animals stop generating nuisance alerts.

Why Choose the DS-2CD3787G3T-LIZSUY

On-Site Flexibility

Because zoom is adjusted remotely, a single camera model adapts to many different scenes — you can refine the coverage even after the unit is mounted.

Vandal-Resistant Dome

The IK10-rated enclosure withstands impacts and tampering, making it a strong choice for public-facing or lower-mounted installs.

Built-in Audio

The integrated microphone records ambient audio, adding valuable context at entrances and other key points.

Simple PoE Install

One cable delivers both power and data, and IP67 weatherproofing means it handles exposed outdoor positions.

Recommended For

• Retail & Commercial — adjustable 4K coverage across shopfronts, aisles and entry points.
• Offices & Reception — a discreet dome for indoor areas, with AcuSense keeping alerts relevant.
• Public-Facing Areas — IK10 vandal resistance for lobbies, corridors and entrances.
• Homes & Driveways — full-colour night detail along residential approaches.

Technical Specifications

SKU	DS-2CD3787G3T-LIZSUY
Camera Type	Hikvision G3 8 MP / 4K ColorVu Smart Hybrid Light AcuSense Motorised Varifocal Dome
Max Resolution	3840 × 2160 (8 MP / 4K)
Lens	2.7-13.5 mm motorised varifocal
Imaging	ColorVu full-colour night vision
Supplement Light	Smart Hybrid Light — IR + white light
AI Engine	AcuSense — human + vehicle classification
Audio	Built-in microphone
Video Compression	H.265+ / H.265 / H.264+ / H.264
On-Board Storage	microSD card slot
Power	PoE · 12 VDC
Weatherproof Rating	IP67
Impact Rating	IK10 vandal-resistant
Warranty	3-Year Australian Warranty

Frequently Asked Questions

What is the benefit of a varifocal lens?

With the 2.7-13.5 mm motorised lens you can zoom in or out remotely, changing the field of view without ever touching the camera itself.

Does it record in colour at night?

Yes — ColorVu combined with Smart Hybrid Light produces full-colour night footage using white light where needed, and IR remains available too.

Does it have audio?

Yes — the built-in microphone captures audio together with the video stream.

How rugged is it?

The dome carries IP67 weatherproofing and an IK10 vandal-resistance rating, so it suits exposed and public-facing mounting positions.