Viking Multi-zone Paging Interface headset organizer The efficient Valcom V-1020C 8-inch

The efficient Valcom V-1020C 8-inch Ceiling Speaker One-Way is an 8-inch One-Way Round Ceiling Speaker that generates high-quality voice paging and emergency alerts for indoor areas

Speakerphone with mute

SIP DoorPhone w/ door/gate relay

3at PoE+ to 2-Port 802

Viking Multi-zone Paging Interface headset organizer The efficient Valcom V-1020C 8-inchViking Multi zone Paging Interface Touch Tone Control Of Four Zones (expandable To 8 Zones) Switches Line Level Signal To Amplifiers Or Amplified Signal To Speakers (amplifier(s) Not Included) Balanced Audio Circuitry For Low Noise Night Bell Warble With Adjustable Level From Contact Closure Or Ringing Analog Line Input Provided For Background Music Separate Paging And Background Music Level Adjustments Background Music Automatically Mutes In Paged