• 8 hardwire or wireless zones on board; instantly EZ-Zone doubled to 16–with NO additional equipment or cost!
  Up to 32 zones with multiplex expansion
• Including 2 2-wire fire zones (7;8)
• EZ Programming at keypad
  
• Up to 32 user codes
  
• Up to 2 areas
  
• Fuseless, maintenance-free operation
  
• Supports up to 7 keypads (see chart p.3)
  
• 3 on-board relay outputs; expandable to 8 relay outputs
  
• Up to 2 RF receivers
  
• Interior bypass groups
  
• Up to 8 X-10 devices supported for 16 different events
  
• 400 event log
  
• Auto arm

All Gemini hybrid controls feature:

• Multiplex expandability using built-in EZMs in custom alpha keypads or 8-zone expansion modules (except GEM-P800)
• Up/Downloading, including unique PC-preset unattended method
• EZ-Programming mode at keypad
• Choice of Gemini RF receivers & transmitters
• Multi-stage lightning protection
• Event log with open/close suppression
• NetLink intranet/internet alarm reporting option
• X-10 Support with optional GEM-X10 interface
• Telco line cut supervision
• Support for VOIP (voice over internet protocol) communications
• Support all major communication formats & secondary pager format
• SIA CP01 compliant versions available
• Include transformer