{"delta":"{\"ops\":[{\"insert\":\"•\\tEN54-16 certification No. I/ISEETC. 000620190305.\\n•\\tDigital voice alarm evacuation system all in one controller.\\n•\\tIntegration of 8 zone voice alarm controller, remote PC software, zone paging controller, all main signal line monitoring, amplifier changeover, speaker line supervision, power supply monitoring and power amplifier, voice recorder, SD card, emergency microphone and fire alarm interface.\\n•\\tAuto broadcasting EVAC and alert 256 voice messages to pre-set zones.\\n•\\tCustomized alert, evacuation & business message stored at SD card.\\n•\\tAB speaker line surveillance to avoid any speaker line failure.\\n•\\tBack-up power amplifier management.\\n•\\tUp to 120 zones by cascaded more router EVAC-8500RT.\\n•\\tSupport 32 units of remote paging microphone EVAC-500RM.\\n•\\tSupport external connection of fireman microphone EVAC-500FM.\\n•\\tSupport of touch screen microphone EVAC-500TM.\\n•\\tRedundant network cabling backup through CAT6 cable loop connection.\\n•\\t8 supervised control inputs & 8 control outputs, 1 fault, 1 reset & 1 EVAC relay outs.\\n•\\tLogs and fault events auto recording.\\n\"}]}","html":"

•\tEN54-16 certification No. I/ISEETC. 000620190305.

•\tDigital voice alarm evacuation system all in one controller.

•\tIntegration of 8 zone voice alarm controller, remote PC software, zone paging controller, all main signal line monitoring, amplifier changeover, speaker line supervision, power supply monitoring and power amplifier, voice recorder, SD card, emergency microphone and fire alarm interface.

•\tAuto broadcasting EVAC and alert 256 voice messages to pre-set zones.

•\tCustomized alert, evacuation & business message stored at SD card.

•\tAB speaker line surveillance to avoid any speaker line failure.

•\tBack-up power amplifier management.

•\tUp to 120 zones by cascaded more router EVAC-8500RT.

•\tSupport 32 units of remote paging microphone EVAC-500RM.

•\tSupport external connection of fireman microphone EVAC-500FM.

•\tSupport of touch screen microphone EVAC-500TM.

•\tRedundant network cabling backup through CAT6 cable loop connection.

•\t8 supervised control inputs & 8 control outputs, 1 fault, 1 reset & 1 EVAC relay outs.

•\tLogs and fault events auto recording.

"}