Spceifications | System Features | Station Features DK Series System DK-816 SYSTEM Specifications Item Card DK-816 Trunk Port   8 ports (4 ports per card) Extension Port   16 ports (8 ports per card, Baby-phone expandable to 32 ports) CPU Board 1 ROM:256KB, SRAM: 128KB(battery backup),     Music Source, Conference (4 parties) 408 Line Board 2 4 Loop-start Trunk Port, 8 Digital Extension Ports, 1 Power Failure Transfer Function Board A 1 Voice DISA(2 minutes), 2 Digital Answering Machine (180 minutes), 2 RS-232 Interface Function Board B 1 1 Door Phone Port, 4 sets Relay Port MDF Board 1 Clip Connector or Amphenal Connector Power Failure Transfer   2 ports Dimension (mm)   385x245x90 Temperature   0¢J to 40¢J Humidity   30¢H to 90¢H Non-condensing Power Requirements   90V AC ~ 240V AC 60Hz / 50Hz       System Features Alarm-System Caller ID Programmable Flash Time Auto Redial DTMF / Pulse Compatibility Remote Programming Auto C.O. Hold Flexible Ring Assignment Speed Dialing ARS / LCR Hold Recall System Battery Backup Account Code Last Number Redial Toll Restriction Background Music Line Queuing Auto Attendant (DISA) Broker¡¦s Call Long Speech Restriction Door Phone / Lock C.O. To C.O. Message Waiting Intelligent Voice Mail Call Forward Music On Hold Source Relay Control Call Hold Night Mode Service SMDR Call Park Night Transfer Service External Audio Interface Call Pickup On Call Programming RS-232 Call Screen Override Call Station Template Call Transfer Page Live Recording Common Ring Power Failure Phone Switching Power Conference Private Line   Station Features Absent Message Executive Override Station Lock Alarm Clock Headset Connection Two Color LED Indicator Auto C.O. Hunting Intercom Auto Reply Voice Or Ring Call Direct Station Selection On Hook Dialing Music Ring Call Do Not Disturb One Touch Speed Dialing Loud Speaker Electronic Volume Control Programmable Feature Keys Monitor Executive Hold Programmable Ring Macro Key DK-100 | DK-80 | DK-310 | DK-816 | DKT500 | Copyright © 2003 FCI, Inc. All rights reserved.