You want one panel at the front door that handles the intercom, the door release, the PA, the camera feed and the meeting room booking. The GSC3574 in white does all of that on a 7-inch touch screen running Android 13. That means you can pull lighting, HVAC or scheduling apps from the Google Play Store onto the same panel. Eight alarm inputs and two outputs give you room to wire in door contacts, sensors and relays without buying a separate controller. Full-duplex HD audio with echo cancellation keeps two-way calls clean. Wi-Fi 6 plus a PoE network port means flexible placement. Wall-mount it next to the door or drop it on reception. One device, one cable, sorted
| brand | Grandstream |
| model | GSC3574 |
| colour | White |
| os | Android 13 |
| screen_size | 7 inch (1024x600) |
| audio | Full-duplex 2-way HD with echo cancellation |
| alarm_inputs | 8 |
| alarm_outputs | 2 |
| wifi | Dual-band Wi-Fi 6 (802.11 a/b/g/n/ac/ax, 2.4 GHz & 5 GHz) |
| bluetooth | 5.0 |
| network | 100 Mbps with PoE |
| security | Secure Boot & Data, TLS, SRTP |
| meeting_room_panel | Yes |
| category | VoIP Devices & Accessories |