Hikvision DS-2CD3687G3-LIZSUY/SL 8MP 4K ColorVu3 Motorised Varifocal IP67 IK10 Bullet Camera 2.7-13.5mm

Hikvision 8MP 4K ColorVu3 Motorised Varifocal Bullet – DS-2CD3687G3-LIZSUY/SL (2.7–13.5mm)

The Hikvision DS-2CD3687G3-LIZSUY/SL is a premium 8MP 4K motorised varifocal bullet camera featuring ColorVu3 imaging, DarkFighter 2.0 technology, Smart Hybrid Light, and active deterrence with strobe light and audible warning.

Equipped with a 2.7–13.5mm motorised varifocal lens, this camera allows remote zoom and focus adjustment, making it ideal for both wide-area monitoring and targeted long-range surveillance. It delivers 24/7 full-colour imaging while maintaining exceptional clarity in low-light environments.

With deep-learning AI person and vehicle classification, dual microphones, two-way audio, and alarm interfaces, this model provides intelligent detection and proactive intrusion prevention for high-security environments.

Additional Features

Powered by Hikvision’s advanced HikAI-ISP image processing, the Hikvision bullet camera significantly reduces noise while improving colour accuracy and sharpness. DarkFighter 2.0 technology enhances low-light performance, maintaining detailed colour footage even in challenging lighting conditions.

The Smart Hybrid Light system integrates infrared and white light illumination with three adaptive lighting modes, automatically adjusting to scene conditions for optimal night visibility.

Its anti-corrosion NEMA 4X-rated housing, IP67 weather protection, and IK10 vandal resistance ensure long-term durability in coastal, industrial, and exposed environments across Australia.

Key Features

8MP 4K Ultra HD with ColorVu3 & DarkFighter 2.0

✔ 3840 × 2160 ultra-clear resolution
✔ 24/7 full-colour imaging
✔ Enhanced low-light performance

2.7–13.5mm Motorised Varifocal Lens

✔ Remote zoom and focus adjustment
✔ Wide to long-range coverage flexibility
✔ Ideal for large sites and perimeter security

HikAI-ISP Advanced Processing

✔ Excellent noise reduction
✔ Improved image clarity and detail

Smart Hybrid Light Technology

✔ Combines IR and white light
✔ Three adaptive lighting modes
✔ Enhanced night-time performance

AI Human & Vehicle Classification

✔ Deep-learning analytics
✔ Reduces false alarms
✔ Focuses on genuine threats

Active Strobe Light & Audible Warning

✔ Built-in visual and audio deterrence
✔ Helps prevent intrusion in real time

Built-In Dual Microphones & Two-Way Audio

✔ High-quality real-time audio capture
✔ Remote communication capability

Audio & Alarm Interface

✔ Supports external alarm integration
✔ Enhanced system compatibility

Corrosion-Resistant (NEMA 4X)

✔ Designed for coastal & harsh environments
✔ Extended lifespan compared to standard housings

IP67 & IK10 Rated Protection

✔ Waterproof and dust resistant
✔ Vandal-resistant metal housing

Technical Specifications:

Camera Performance

Image Sensor: 1/1.8″ Progressive Scan CMOS
Maximum Resolution: 3840 × 2160 (8MP 4K Ultra HD)
Image Processing: HikAI-ISP
Low-Light Technology: DarkFighter 2.0
WDR: Scene-Adaptive WDR
Supplemental Lighting: Smart Hybrid Light (IR + White Light)
Active Deterrence: Strobe Light & Audible Warning

Lens & Viewing

Lens: Motorised Varifocal 2.7–13.5mm
Zoom & Focus: Remote Adjustable
Field of View: Adjustable wide-to-telephoto coverage

Audio & Alarm

Built-in Dual Microphones: Yes
Two-Way Audio: Supported
Audio & Alarm Interface: Yes

Protection Rating

Ingress Protection: IP67
Vandal Resistance: IK10
Corrosion Resistance: NEMA 4X

🔗 View Full Specifications on the Official Hikvision Website

Smart Remote Access with Hik-Connect App

Monitor, respond, and manage remotely with the Hik-Connect app. 

📲 Watch live 4K full-colour video
📲 Receive AI-triggered alerts
📲 Trigger strobe light & audio warning
📲 Use two-way talk remotely

Why Choose the Hikvision Bullet Camera DS-2CD3687G3-LIZSUY/SL?

The Hikvision bullet camera DS-2CD3687G3-LIZSUY/SL delivers enterprise-level performance with motorised zoom, active deterrence, and 24/7 full-colour imaging. Its combination of DarkFighter 2.0, Smart Hybrid Light, AI classification, and corrosion-resistant construction makes it ideal for high-risk commercial, industrial, and coastal installations.

This model is particularly suited to warehouses, logistics centres, large car parks, perimeter fencing, and critical infrastructure sites requiring flexible coverage and proactive security response.

Ideal Applications

✔ Large Perimeters & Fence Lines
✔ Warehouses & Logistics Centres
✔ Industrial & Manufacturing Sites
✔ Commercial Complexes
✔ Car Parks & Transport Hubs
✔ Coastal & Marine Environments

What Is a Motorised Varifocal Lens?

A motorised varifocal lens allows remote adjustment of zoom and focus, enabling installers or users to fine-tune the field of view without physically repositioning the camera. This provides flexibility for changing security requirements and long-range monitoring.

What Is Person and Vehicle Detection?

Person and vehicle detection is an AI-powered CCTV feature that uses deep-learning algorithms to accurately identify humans and vehicles while ignoring irrelevant motion such as animals, rain, or moving shadows, significantly reducing false alarms.

Hikvision Bullet Camera Comparison Guide

Model	Resolution	Lens Type	Night Vision	Smart Detection	Audio	Active Deterrence	Key Feature
DS-2CD2T87G2-LSU/SL	8MP (4K)	Fixed	ColorVu (60m white LED)	AcuSense (Human/Vehicle)	✅ Built-in Mic	✅ Strobe + Siren	Gen2 ColorVu with AI and deterrent
DS-2CD2T87G2-L	8MP (4K)	Fixed	ColorVu (60m white LED)	AcuSense (Human/Vehicle)	❌	❌	Gen2 ColorVu with long-range white LED
DS-2CD2686G2T-IZSU/SL	8MP (4K)	2.8–12mm Varifocal	IR + White Light	AcuSense + Active Deterrence	✅ Built-in Mic	✅ Strobe + Siren	Varifocal with AI + Active Deterrence
DS-2CD2T86G2-2I	8MP (4K)	Fixed	IR Night Vision	AcuSense	❌	❌	Powered-by-DarkFighter low-light performance
DS-2CD2T66G2-2I	6MP	Fixed	EXIR up to 60m	AcuSense	❌	❌	Long-range IR with smart motion detection
DS-2CD2086G2-I	8MP (4K)	Fixed	IR Night Vision	AcuSense	❌	✅ Strobe + Siren	Compact deterrent bullet camera
DS-2CD2066G2-I	6MP	Fixed	IR Night Vision	AcuSense	✅ Built-in Mic	❌	Compact audio-enabled model
DS-2CD2T45G0P-I	4MP	Wide-Angle Fixed	EXIR (30m)	Basic Motion	❌	❌	180° wide field of view
DS-2CD2T87G2P-LSU/SL	8MP (4K, Panoramic)	Dual Lens	ColorVu	AcuSense	✅ Built-in Mic	✅ Strobe + Siren	180° panoramic with AI & deterrence

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