Kidde Airsense EST-DMS Zone Microphone
Kidde Airsense EST-DMS Zone MicrophoneThis zone microphone is used to activate general public announcements to choose individual zones and to broadcast live voice messages. It can be connected directly to a selected Control Unit or via an additional Ethernet switch. A zone microphone can be powered locally 48 V or from a Control Unit via POE.It is equipped with programmable function keys which can be used to assign functions as required. All operational parameters can be programmed e.g. assignment of zones to various keys naming of zones and zone groups determining priorities setting up access rights to announcements volume controls push to talk key music onoff and music routing. Furthermore LEDs on the EST-DMS provide information about existing fault on the system any faults in a specific speaker zone evacuation mode on and type of announcement in the zone BGM PA EVAC Warning fireman microphone.Up to 5 EST-EKB-20M keyboard extensions with additional function keys can be attached to a zone microphone. Similarly to a fireman microphone it is also equipped with an intercom function and is able to communicate with other microphones in the system.Key FeaturesMonitored connection of the unit to the system9 fully-programmable keys with a possibility of connecting up to five20-key extensions4 non-symmetrical audio inputs 18 stereo jack connectorBuilt-in speakerStereo jack sockets for a headsetImplemented intercom functionPower supply via POE