Expandable Talkback Intercom System

- Expandable Talkback Intercom System- Valcom expandable talkback intercom system- 24 Stations- Provides 24 stations of handsfree intercom with one-way group call and all call- Up to three expansion units may be connected to provide 48, 72, or 96 zones of paging with handsfree reply, up to 16 one-way page groups, and all call- Also provides the ability for a remote speaker location equipped with a call button to call the attendant location- Interfaces with telephone system via a loop start C.O. line position- Featuresa built-in 30Hz 90V ring generator- Distinctive ringing option- May be accessed from dedicated single line telephone(s)- Standard 66 blocks used for connections- Can easily be expanded toup to 96 zones of handsfree talkback andor one-way paging (with V-2925A expansion unit)- Group pages with fixed groups of 6 zones each- Caller ID capable- One way all call with meet me and follow me capability- INCall-InIN from speakerlocations- Multiple incoming calls placed in queue- Call waiting notification- DTMF operated auxiliary contacts available for controlling electric door locks-Background music input- Dial tone- Ringback tone- Optional alertrepeated alert tone- Accepts DTMF dialing- Standard AC receptacle powered- Compatible with all Valcom one way or talkback speakers- SMDR output- Inhibit option for speaker cancellation - Integral tone generator- Access: PABX loop-start trunk port, electronic or 1A2 line key (line card required), or dedicated single line phone set, page port override access from page port with contact closure- VALCOM POWER UNITS (0)