Standard Features
• Full-Duplex Communication
• Built-in call waiting
• Double ring feature identifies visitor calls from regular
incoming phone calls
• Commercial telephone intercom system
• Interfaces with all DKS telephone entry/access control
systems
• System can interface with up to 1200 individual phone lines
• Residents do not need central office (C.O.) telephone service
to be connected to system
• 10 preprogrammed call out phone numbers (requires C.O.
phone line)
• Doorman phone input
• No reprogramming required when one resident moves out &
another moves in
• Power transformer included
• Do-Not-Disturb feature
• Call forwarding feature
• 2-year warranty
Options
• Several different styles of lobby panels are available
for use with this system .
• A standard touch-tone telephone can be used as the lobby
panel with this system.
• PC Programmable 1833, 1834, 1835 and 1837 systems can be
used as lobby panels with this system (A central Office (C.O.)
phone line must be used with this system when PC programming lobby
panels are installed).
• Installing a Central Office (C.O.) phone line provides
additional advanced features.
For Every 12 Phone Lines, the System requires:
•One main control or garden cabinet
• One relay board
• One connecting cable
• One RJ71C phone block
