User Can Talk Or Listen Through The Telephone Interface Either Locally Or Remotely
Allows System To Announce Messages Based On Events In The House
Includes 2-way Voice Board, Mounting Material & Instructions
For Use With The 33a00-4 Console, 33a0020 Keypad, 28a00-2 Flush Speaker/microphone
For Professional Installation Only
The Model 10A11-1 Two-Way Audio/Voice Alarm Module allows two-way communication with a central station after an alarm, paging and listening from an on-premises or remote phone, annunciation of alarm and zone by voice, and voice messaging (not available on all systems). After an audible alarm, the module allows the central station to control the listen/talk mode. After a silent alarm, the module allows listen in only.