Overview
| Feature | App | CX-20 | CX-30 | CX-50 | CX-20 Gen2 | CX-30 Gen2 | CX-50 Gen2 | |
| Connection | Wireless | all | X | X | X | X | X | X |
| PresentSense | Desktop App Mobile App | X | X | X | X | X | X | |
| Wired video input | N/A | - | - | X | - | - | X | |
| Wired roomdock | N/A | - | - | - | - | - | X | |
| Share | Wireless sharing | all | X | X | X | X | X | X |
| Extend desktop | Desktop App Button App | X | X | X | X | X | X | |
| Pause sharing | all | X | X | X | X | X | X | |
| Take over sharing | all | X | X | X | X | X | X | |
| Side-by-side sharing | Desktop App Button App | ? | ? | ? | ? | ? | ? | |
| Dual screen sharing | Desktop App Button App | - | - | - | - | - | X | |
| Microsoft PowerPoint present | Desktop App Button App | X | X | X | X | X | X | |
| AirPlay | Third party app | X | X | X | X | X | X | |
| Chromecast | Third party app | X | X | X | X | X | X | |
| Miracast | Third party app | X | X | X | X | X | X | |
| Conferencing | One click join | Desktop App Button App | X | X | X | X | X | X |
| Conference view | Desktop App Button App | X | X | X | X | X | X | |
| Room system | Microsoft Teams Rooms | Desktop App Button App | - | - | - | - | - | X |
| Zoom Rooms | Desktop App Button App | - | - | - | - | - | X | |
| Peripherals | Room AV equipment | Desktop App Button App | X | X | X | X | X | X |
| Virtual remote | Desktop App Button App | - | - | - | - | - | - | |
| Blackboarding | N/A | - | X | X | - | X | X | |
| Touch back | N/A | - | X | X | - | X | X | |
| Annotations | N/A | - | X | X | - | X | X | |
| Others | Room availability | N/A | X | X | X | X | X | X |
| View display | Desktop App Button App | X | X | X | X | X | X | |
| Screenshot | Mobile App | X | X | X | X | X | X | |
| Clicker | Mobile App | X | X | X | X | X | X | |