Choosing between the AVer CAM550 and the AVer TR322? Here's how they differ on room size, platforms, camera and price, and which one fits your room.

Short answer: pick the CAM550 if you want the one that covers bigger rooms (up to boardrooms) and also supports Teams and Zoom. Pick the TR322 if you want the one that also suits classrooms and comes with a longer standard warranty (5 years vs 3).
Both are USB PTZ cameras; the difference is camera and power.
Side by side
| CAM550 | TR322 | |
|---|---|---|
| Price | $2,110 | $2,250 |
| Rooms | Medium, Large, Boardroom | Large, Classroom |
| Platforms | Teams, Zoom and BYOD/USB | BYOD/USB |
| Resolution | — | 1080p60 max |
| Power | 12V/2A or PoE+ (802.3at) | PoE+ (802.3at); 19W max |
| Dimensions | 170.8 x 190.5 x 173 mm | — |
| Weight | 2.1 kg | — |
| Warranty | Camera 3 years, accessories 1 year | Camera 5 years, accessories 1 year |
| PTZ lens | Sony 4K EXMOR, 24X zoom (12X optical, 2X digital) | 1/2.8" CMOS, 8 MP; 22X optical, 12X digital |
| PTZ field of view | DFOV 85°; HFOV 76°; VFOV 46° | 70.4° (wide) to 2.86° (tele) horizontal |
| AI lens | Sony 4K EXMOR, DFOV 95°; HFOV 78°; VFOV 50° | — |
| Frame rates | 4K 30fps; 1080p up to 60fps | — |
| Pan / tilt | Pan ±170°; tilt +90° / -30° | -170° to +170° / -30° to +90° |
| Presets | 10 via IR remote, 128 via RS232 | — |
| Connections | Outputs: USB 3.1 Type-B, HDMI 1.3, IP (RJ45) | Outputs: 3G-SDI, HDMI, IP, USB 3.0 |
Specs are AVer's published figures. Prices can change.
The key differences
- Field of view: CAM550: 76° horizontal. TR322: 70° horizontal. A wider view fits more people sitting close to the screen; a narrower view with zoom suits deeper rooms.
- Warranty: CAM550: Camera 3 years, accessories 1 year. TR322: Camera 5 years, accessories 1 year.
- Platforms: the CAM550 lists Teams, Zoom and BYOD/USB; the TR322 lists BYOD/USB.
- Power: the CAM550 runs on a power adapter; the TR322 on PoE (one network cable).
Which should you buy?
- Choose the CAM550 if you want the one that covers bigger rooms (up to boardrooms) and also supports Teams and Zoom. Best for medium and large rooms and boardrooms, with Teams, Zoom and BYOD/USB. See the CAM550
- Choose the TR322 if you want the one that also suits classrooms and comes with a longer standard warranty (5 years vs 3). Best for large rooms and classrooms, with BYOD/USB. See the TR322
Also compared
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- AVer CAM550 vs Logitech Rally AI Camera Pro
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- Poly Studio E60 vs AVer TR322
- Yealink UVC86 vs AVer TR322
Still deciding? Read the CAM550 guide and the TR322 guide, see CAM550 alternatives and TR322 alternatives, compare them interactively, or send us your room details for a recommendation.
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