Logitech Brio 4K Pro Review

Who Should Buy the Brio 4K

The Brio 4K's key advantage is HDR implementation.

Most webcams expose for the brightest area in the frame, if there is a window behind you, the camera exposes for the window and your face appears dark.

The Brio's HDR combines multiple exposures to produce detail in both bright and dark areas simultaneously.

In eight weeks of video calls from a home office with windows behind the desk, the Brio produced consistently usable image quality in conditions where the C920 and comparable webcams produced silhouetted or over-exposed results.

4K Reality Check

The Brio captures 4K (3840x2160) at 30fps.

Zoom, Teams, and Google Meet all cap video quality below 4K regardless of your camera's capability.

The 4K output is useful for local recording, not for video calls.

For calls, the Brio operates in 1080p/60fps mode.

RightLight 3

RightLight 3 is Logitech's automatic exposure system.

It analyzes the frame content and adjusts exposure to prioritize the face rather than the overall scene.

In practice: it works well in typical home office lighting with reasonable but imperfect conditions.

It adjusts smoothly as lighting changes (cloud cover dimming your room, desk lamp switching on).

Phase-Detect Autofocus

The Brio's autofocus uses a phase-detect system rather than the contrast-detect system used in older webcams including the C920.

The practical difference: phase-detect focuses faster and hunts less when it loses focus.

In video calls, autofocus is rarely an issue, you sit in the same position and the camera focuses once.

Hunting becomes an issue when you move in and out of the frame, turn away and back, or have objects moving in front of the lens.

Field of View Options

The Brio's 90-degree FoV shows torso and desk context, not just face and shoulders.

Showing a dual-monitor setup or physical products on a desk Calls with multiple people at the same camera Streaming desk setups or hardware reviews For standard solo video calls, 78-degree FoV is the right choice to avoid the barrel distortion that becomes visible at wider angles and to fill the frame more effectively.

Comparison to Elgato Facecam

Brio advantages: 4K, HDR, autofocus, adjustable FoV, USB-C Facecam advantages: fixed focus (no hunting), uncompressed output, full manual control, Sony STARVIS sensor For video calls: Brio For streaming and recording: Facecam

Mount and Placement

The Brio uses a clip mount that attaches to a monitor or laptop lid.

The clip holds securely and does not require a tripod.

The USB-C to USB-A cable is included.

USB-C to USB-C requires a separate cable for Thunderbolt or USB4 ports, which some buyers have noted, include it as a potential additional purchase if your setup uses USB-C only.