The Ubiquiti UniFi Camera G5 Flex (Model: UVC-G5-FLEX) is a next-generation compact surveillance camera designed to deliver flexible 2K HD monitoring across diverse commercial, residential, and institutional environments. Equipped with a 1/2.7" 5MP image sensor, the camera records video at 2688 \times 1520 resolution (16:9), ensuring enhanced image clarity and color accuracy in challenging lighting conditions via automated High Dynamic Range (HDR) processing.
Engineered for seamless integration into the UniFi Protect architecture, the UVC-G5-FLEX features an onboard neural network engine that performs edge-based AI Smart Detections. It reliably identifies people, vehicles, license plates, and acoustic events (such as glass breaks or smoke alarm sound detection) without requiring external cloud processing or recurring license fees. Its modular physical enclosure supports multiple mounting accessories—including ceiling flush mounts and outdoor protective housings—making it adaptable to any architectural footprint. Power and data are delivered via a single 10/100 MbE 802.3af PoE interface for clean, efficient cabling.
Comprehensive Key Features:
2K HD Image Resolution: 5MP sensor capturing detailed 2688 \times 1520 (2K) video stream performance at 30 frames per second.
HDR & Integrated Night Vision: High Dynamic Range technology paired with auto-ICR filter and IR LEDs delivering night illumination up to 10 meters (33 feet).
Edge-Based AI Smart Detections: Local hardware acceleration for real-time recognition of people, vehicles, and license plates directly on the camera.
Flexible Multi-Mount Architecture: Compact chassis supports desktop placement, wall mounting, pole mounting, ceiling flush mounting, or outdoor junction box enclosure options.
Integrated Microphone: Built-in omnidirectional microphone for high-quality audio monitoring and sound event detection.
Single-Cable PoE Powering: Auto-sensing 802.3af Power over Ethernet (PoE) connectivity simplifies wiring infrastructure and network integration.
Extended Technical Specifications:
1. Hardware, Optics & Video Parameters:
Model / SKU: UVC-G5-FLEX
Sensor Type: 1/2.7" 5 MP CMOS Sensor
Lens / Focal Length: Fixed Focal Length (f = 4.0 mm, f/1.6)
Field of View: Horizontal: 102.4°, Vertical: 54.9°, Diagonal: 120.6°
Resolution: 2K 4 MP (2688 x 1520)
Max. Frame Rate: 30 FPS
Video Compression: H.264
Image Settings: Color, Brightness, Sharpness, Contrast, White Balance, Exposure Control, 2DNR, 3DNR, NR by Motion, Masking, Overlay
2. Networking, Audio & Operational Details:
Networking Interface: (1) 10/100 MbE RJ45 Port
Power Method: 802.3af PoE (Mode A)
Max. Power Consumption: 4.0W
Voltage Range: 37–57V DC
Audio: Integrated Omnidirectional Microphone (Can be disabled)
IR Night Vision: IR LED Illumination with Mechanical IR Cut Filter (Auto ICR)
Management Interface: UniFi Protect Software (Version 2.2.7 / 2.7.18 or later)
3. Environmental & Physical Security Parameters:
Dimensions: 107.5 x 48.0 x 48.0 mm (4.23 x 1.89 x 1.89")
Weight: 170 g (6.0 oz)
Enclosure Material: Polycarbonate
Mounting Materials: Polycarbonate, Aluminum Alloy
Weatherproofing: IPX4 (Outdoor rated when installed inside the G5 Flex Protective Cover)
Operating Temperature: -20°C to 40°C (-4°F to 104°F)
Operating Humidity: 20% to 90% Non-condensing
Certifications: FCC, IC, CE





