OPERATING CONDITIONS:OPERATING VOLTAGE 3VALARM CURRENT 60 mASTANDBY CURRENT 20 uAOPERATION TEMPERATURE -10°C ~ 50°CALARM SOUND85Db (1m distance)PROTOC..
1 SIP account, 2 line keys, 3-way conferencing, 3 XML programmable context-sensitive soft keysDual-switched 10/100 mbps portsEHS support for Plantroni..