Background Music Input Automatically Mutes Inzone Being Paged
Page Override For Special Priority Announcements
Features Are Programmableper Zone
Builtin Tone Generator For Night Ringing Time Clock Tone Doorbell
Accepts Pulseand Tone Dial
Supports Up To 2 Talkback Speakers And 40 Oneway Speakers Per Zone
Battery Backup Input
Ul Listed
Access: Page Port On Selected Telephone Systems Pbx Loop Start Or Groundstart Trunk Port Electronic Or 1a2 Line Key (line Card Required) Or Dedicated Single Line Phone Set