SB-091 Internet data transmitter
Communication interface : leased line/phone line/GSM/ADSL/GRPS
Automatic vocal response broadcasting system
12 zones (automatic zone detection)
Expandable w/partial access controller SB-083 added (Max 8 areas)
Expandable w/zone expander SB-952 added (Max 52 zones)
Built-in 30Wswitching power supply (input AC85～250V)
Dimension：33.5cm(length)x23.5cm(width)x7.5cm(depth)
Material：ABS fire proof plastic injection mold
Weight：1.8Kg (w/o battery)