Introduction
The GSC3570, GSC3574, and GSC3575 are control panel devices from Grandstream, designed for deployment in various scenarios to enhance on-premise security. These devices can be integrated with internal and external alarms, as well as door systems, to manage the opening and closing of building entries. In addition, the GSC3570, GSC3574, and GSC3575 can serve as the primary control devices for door access management and video surveillance.
In this guide, we will discover the various scenarios where the GSC357x can be deployed to enhance on-premise security.
GSC3570/3574/3575 Open Door from Inside
Physically More Secure

GSC3570/3574/3575 RTSP Video Monitor Switching During SIP Calls

GDS37xx Communicates to Multiple GSC3570/3574/3575 in Apartment Buildings or Similar Application Scene

GDS37xx/GSC357x Combined Open Door

GSC357x/GSC35xx/IPC Video Monitor During Call (Secure Campus)
Grandstream Convergence Solution:
Device Connection Used (Ethernet)

Grandstream Convergence Solution:
Device Connection Used (Wi-Fi)

