Overview
What the Ubiquiti UniFi Protect G4 Pro Camera is
The UniFi Protect G4 Pro Camera is a premium professional-grade security camera designed for homeowners and businesses that demand exceptional image quality and advanced monitoring capabilities. Built by Ubiquiti, this camera features a powerful 4K sensor paired with a 3x optical zoom lens, allowing users to capture crisp, detailed footage even when zoomed in on distant areas of a property. The camera's wide field of view combined with its telephoto capability means a single G4 Pro can effectively cover large areas that might otherwise require multiple camera installations, making it a cost-effective solution for comprehensive property surveillance.
What truly sets the G4 Pro apart is its integrated artificial intelligence capabilities, which enable sophisticated smart detection features directly within the UniFi Protect ecosystem. The camera can distinguish between people, vehicles, and animals, sending targeted notifications that reduce false alarms and alert fatigue common with traditional motion-triggered systems. Night vision performance is exceptional thanks to integrated infrared LEDs, ensuring that footage remains clear and usable around the clock regardless of lighting conditions. The camera also supports two-way audio communication, allowing users to interact with visitors or deter unwanted activity remotely through the UniFi Protect mobile app or desktop interface.
Designed for seamless integration within the broader Ubiquiti UniFi ecosystem, the G4 Pro connects to a UniFi Protect Network Video Recorder or compatible UniFi OS console, enabling centralized management of multiple cameras alongside other network devices. Its weatherproof, vandal-resistant housing makes it suitable for both indoor and outdoor installations, withstanding harsh environmental conditions while maintaining reliable performance year-round. Power over Ethernet simplifies installation by eliminating the need for separate power cables, while the camera's sleek, professional aesthetic ensures it blends unobtrusively into residential or commercial settings. For users seeking enterprise-level surveillance quality with the flexibility and control of a self-hosted system, the UniFi Protect G4 Pro Camera delivers a compelling combination of resolution, intelligence, and reliability.
Spec sheet
Technical specifications
| Resolution | 4K (3840x2160) at 30fps |
|---|---|
| Zoom | 3x optical zoom |
| Night Vision Range | Up to 30 meters |
| Weather Rating | IP67 weatherproof |
| Power | PoE (802.3af) |
Feature set
Key features
- 4K Ultra HD resolution with 3x optical zoom
- Integrated LPR (License Plate Recognition)
- AI-powered smart detection for people, vehicles, and animals
- Built-in IR LEDs for night vision up to 30m
- Weatherproof IP67-rated housing for outdoor use
- PoE (Power over Ethernet) connectivity
- Seamless integration with UniFi Protect ecosystem
Field notes
Pros & cons
What works
- Exceptional 4K video clarity with optical zoom
- Reliable smart detection reduces false alerts
- Durable weatherproof design for outdoor install
- Easy setup within UniFi Protect app
- No subscription fees for cloud storage
- Strong night vision performance
What to watch
- Requires UniFi NVR or Cloud Key for full functionality
- Higher price point compared to entry-level cameras
- PoE switch or injector needed if not already in network
- App interface can be complex for beginners
The verdict
Should you buy the Ubiquiti UniFi Protect G4 Pro Camera?
The UniFi Protect G4 Pro Camera is a premium security solution ideal for users already invested in the UniFi ecosystem. Its 4K resolution, optical zoom, and advanced AI detection deliver professional-grade surveillance without recurring subscription costs. While the upfront investment and need for compatible UniFi hardware may deter casual users, it's an excellent choice for homeowners or businesses seeking robust, scalable security monitoring.
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