Valcom Digital Feedback Elimin

* Valcom Digital Feedback Elimin* Eliminates Busy Signals On Heavily Used Paging Systems And Also Prevents Acoustic Feedback* Multiple Messages Can Be Recorded Simultaneously* Add Input Ports In Increments Of 2 By Adding Additional Units* Connect Up To 4 Units Together To Provide 8 Ports Enables Up To 8 Simultaneous Pages Stores And Plays Back In Sequence* Automatic Consistent Volume Level Even When Recording Voices Vary Low To High* Stacks Messages Records A Page While Playing A Recorded Page* Eliminate Feedback To All Zones With Only One Unit* Highfidelity Sounds Like A Natural Voice Not Like A Recording* Solid State Design No Moving Parts To Break* Led Indicators For Play Record Busy Power* Dipswitch Programmable Features Preannounce Alert Tone Priority Override (real Time Or Delayed) Dtmf Message Cancel* Real Time Background Music With Volume Control* Two Audio Outputs: 8 Or 600 Ohms Loop* Screw Terminal Connections* Access By Loop Start Trunk Port C.o. Port Page Port Or Zone Outpu