The Centurion G-SPEAK Ultra Controller Module V3 is a 4G GSM-based intercom and access control system designed for seamless, smartphone-integrated gate automation.
 
It enables users to manage gate access remotely via the MyCentsys Remote app or G-WEB PLUS interface, supporting up to 1500 users with timed or visitor access control.
 
Key features include two-way voice communication, four configurable I/O channels for monitoring devices like gate motors or alarms, and two relay outputs for controlling gates, barriers, or appliances. It offers real-time notifications for gate status (e.g., open or jammed) and supports missed call activation for cost-free triggering.
 
Operating on 11-24V DC (300mA at 12VDC), it includes an MTN SIM chip for 4G connectivity and an LCD for easy setup and diagnostics. Ideal for residential or commercial use.
 
GSM Based Intercom
Use you mobile phone as a handset
Answer and open gate remotely
Adminster via SMS commands
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