IP security camera UBIQUITI UniFi Protect G4-Bullet — 4 MP (2688×1512), PoE, Gigabit Ethernet, IR night vision, weatherproof

The UniFi Video Camera G4 Bullet is a versatile 4 MP (1440p) indoor/outdoor bullet camera that records 24 frames per second for day or night surveillance. Designed for flexible installation, the camera connects via Gigabit Ethernet and supports 802.3af Power over Ethernet (PoE). It includes infrared LEDs with an automatic IR cut filter for clear imaging in both daylight and low-light conditions, and a built-in microphone for audio capture.

Advantages

The camera provides 4 MP (1440p) resolution at 24 FPS for detailed video, and its ball-joint mount enables flexible 3-axis adjustment for indoor or outdoor placement. Integrated infrared LEDs and an automatic IR cut filter ensure continuous day/night monitoring. Gigabit Ethernet connectivity and 802.3af PoE simplify wiring and power delivery, while the built-in microphone captures ambient sound.

Key specifications

• Resolution: 4 MP (1440p)
• Frame rate: 24 FPS
• Mount type: Ball joint, 3-axis adjustment
• Infrared: Infrared LEDs with automatic IR cut filter
• Audio: Built-in microphone
• Network: Gigabit Ethernet
• Power: 802.3af Power over Ethernet (PoE)
• Application: Indoor and outdoor use

How to use

Mount the camera using the ball-joint bracket and adjust the three axes to achieve the desired field of view. Connect the camera to a Gigabit Ethernet network and supply power via an 802.3af PoE switch or injector. Configure video settings on the UniFi Video management interface or compatible NVR to record at 4 MP, 24 FPS. The infrared LEDs and automatic IR cut filter will switch modes automatically according to lighting conditions; no manual intervention is required for day/night operation.

Recommendations

For reliable outdoor performance, install the camera under an overhang or use weatherproof mounting points and ensure the PoE source meets 802.3af requirements. Position the camera to minimize direct exposure to bright lights or reflective surfaces that can affect image quality.