Centurion G-SPEAK ULTRA - Advanced 4G GSM-Based Intercom & Remote Access Control System
Specification | Detail |
---|---|
Product Type | 4G GSM-Based Intercom and Remote Access Control System |
Supply Voltage Range | 11-24V DC |
Maximum Current Draw | 300mA @ 12V DC |
Input/Output Current Rating | 50mA (Open Collector) |
Input Sense Voltage Range | 0-24V DC (0-1.6V Low-input State, 5V-24V High-input State) |
SIM Card Format | Micro-format (Activated MTN SIM often supplied in South Africa) |
Configurable I/O Channels | 4 |
Call Buttons on Calling Module | 2 (on main G-SPEAK ULTRA unit) |
Call Confirmation at Calling Module | Yes |
Speech Volume | Adjustable at Calling Module using Call Buttons |
Calling Module Illumination | Call Buttons and labels with back-lit white LEDs |
Memory Capacity |
|
GSM Model Options (typical) | 4G/LTE-CAT1: 900/2100MHz Also available in 2G (EDGE) & 3G (UMTS/PENTA) variants |
GSM Network Bands (typical 4G) | Quad-band: GSM850, GSM900, DCS1800, PCS1900; GPRS Class 12 |
Degree of Protection (G-SPEAK ULTRA Unit) | IP40 |
Degree of Protection (Calling Module / Gate Station) | Typically IP52 for standard module, higher for dedicated Metal Gate Stations |
LCD Screen | Yes, for diagnostics and status |
The G-SPEAK ULTRA is a versatile solution ideal for: