Catalog > Consumer Electronics > Security & Alarms > Access Control > Gate Motors G-Speak Ultra 2G GSM-Based Intercom Ultra 2G GSM-Based Intercom G-Speak CEN GSPU2GK102V1 GSPEAK-ULTRA 2G GSM-BASED INTERCOM 100 USERS 4 I/O CHANNELS 2 RELAYS 11-24VDC 50MA Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Supply Voltage Range : 11-24V DCMaximum Current Draw : 300mA @ 12V DCInput/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 Micro-format, Activated VodacomSIM Card Supplied 1, 2Number of Configurable Input/ 4 output ChannelsCall Buttons on Calling Module 2Call confirmation at Calling Module YesSpeech volume Adjustable at Calling Module using Call ButtonsCalling Module illumination Call Buttons and labels with back-lit white LEDsMemory Capacity :5000 Event logs20 Access Profi les1 Custom Welcoming SMS Message for New Access Numbers20 Custom Output Activation SMSMessages (From User to Device)30 Custom Input Notifi cation SMS/ Email Messages (From Device to User)100 Visitor Time-barring Window (Windows are the periods between two dates)30 Generic Time-barring Windows (Windows are weekly recurring)10 Output Activation Schedules (Schedules are weekly recurring)3 Daylight Saving Periods4 Input to Output Mapping ConfigurationsGSM Quad-band : GSM850, GSM900,DCS1800,PCS1900GPRS Class 12Note: May not be used in devices other than G-SPEAK ULTRA Downloads Brochure - G-SPEAK ULTRA PDF File 439.36 KB Quick Guide - G-SPEAK ULTRA PDF File 1.00 MB