Ubiquiti UVC-G5-DOME-3 UniFi Protect Camera

We've deployed the UVC-G5-DOME-3 extensively across small retail chains, office buildings, and warehouse receiving areas where Ubiquiti infrastructure is already live. The core appeal is ecosystem coherence — if you're running UniFi WiFi and switching, adding cameras doesn't force a second management platform. That eliminates the operational friction of context-switching between two dashboards, and it cuts integrator training overhead significantly. On the technical side, the 4MP output is adequate for identification-level footage in medium-distance indoor scenes (8–15 feet), but don't rely on it for license-plate or facial-recognition workflows at distance. The 102.4° field of view is genuinely wide, which trades off pixel density; in high-contrast retail environments (storefront windows, backlit exits), you'll see some loss of detail in shadows. Real-world bitrate sits around 3–4 Mbps at 1080p equivalent quality, which is efficient on storage but occasionally shows motion artifact on pan-and-zoom playback. We've observed that IR performance to 30 feet is realistic in pitch-black conditions but degrades visibly beyond 20 feet in cluttered indoor spaces (shelving, machinery). That's not a flaw — it's typical for compact dome form factors — but spec the coverage distance conservatively during site surveys.

Technical Highlights:

• PoE 802.3af Power Draw (<13W): Allows 4–5 cameras per standard PoE injector; no dedicated power infrastructure or PoE+ switch required for small deployments. Real-world draw is typically 8–10W during day, dropping to 6–8W at night (IR on, less processing). Budget accordingly if running thermal or high-bitrate cameras on the same trunk.
• 4MP H.264/H.265 Codec Flexibility: UniFi Protect typically defaults to H.264; H.265 is selectable in newer NVR firmware. H.265 reduces bitrate 35–45% on identical quality, meaningful for long-term retention or bandwidth-constrained sites. Test codec switching before mass deployment — some older UniFi controllers have firmware lag on transcoding.
• Two-Way Audio with Edge Processing: Microphone and speaker enable deterrence messaging and customer interaction from the security office or mobile app. Audio is uncompressed PCM, which adds minimal bitstream overhead but does require synced NVR timestamps for accurate lip-sync during playback.
• 102.4° Ultra-Wide Optics: Single-camera coverage of large reception areas or aisles without PTZ complexity. Distortion at frame edges is visible (typical for wide-angle domes) — don't rely on periphery for evidence-grade identification. Center 60–70% of frame is forensically useful.
• Native UniFi Protect Integration — No ONVIF Fallback: This camera does not publish RTSP or ONVIF Profile S streams independently. It is a UniFi-ecosystem-only device. If you need to integrate with Milestone, Genetec, or external SIEM systems, this is not a fit. Understand the lock-in before specifying.

Deployment Considerations:

• Verify PoE switch availability and power budget before installation. 802.3af is marginal for more than 4–5 simultaneous G5 domes; PoE+ (802.3at) is recommended for sites scaling beyond that. Measure actual draw under night-vision load at your site before committing to a shared injector.
• Semi-outdoor rating means covered areas only — eaves, carports, sheltered loading zones, interior atriums with roof cover. Direct rain, full-sun UV exposure for 2+ years, and temperature extremes (<0°C, >50°C sustained) are outside the camera's operating envelope. Confirm mounting location is protected before purchase.
• UniFi Protect controller or NVR is mandatory — the camera will not stream, record, or configure independently. If the Protect service is down or the NVR fails, this camera is blind. Plan for NVR redundancy or cloud backup (via UniFi Cloud) if this is mission-critical surveillance.
• IR range of 30 feet assumes clear line of sight and pitch-black conditions. In lit indoor spaces or with reflective surfaces (glass, metal shelving), effective range drops to 15–20 feet. Test IR throw at your site during installation and adjust expectations accordingly.
• Bitrate and codec are controller-set — individual camera tuning for motion detection or quality thresholds is limited compared to enterprise ONVIF cameras. If you need frame-by-frame codec or bitrate control, this is a step down in flexibility.

This camera is the right choice for organizations consolidating on UniFi — particularly small-to-medium deployments (<20 cameras) where unified management and lower initial licensing cost outweigh the lack of third-party VMS portability. If you're a heterogeneous shop or plan to migrate VMS platforms in 3–5 years, prioritize ONVIF-compatible alternatives instead. For more context, browse the full Ubiquiti catalog.