Cooper Wheelock ET90-24MCCH-FR Ceiling Speaker Strobe Network messages the Network Communications

Network messages the Network Communications card receives a re re-transmitted to the next network node

and sprinkler supervision

Using an infrared signal

these devices are designed to blend with any decor

This means it can be used in open areas to provide early warning in environments where temperature extremes may exceed the capability of other types of smoke detectors

Cooper Wheelock ET90-24MCCH-FR Ceiling Speaker Strobe Network messages the Network CommunicationsThe Cooper Wheelock ET90 24MCCH FR high performance Series ET Speakers and Series ET Speaker Strobes provide high audio output; clear audibility, dual voltage (25 70 VRMS) capability and field selectable taps from 1 8 to 8 watts. Designed to meet the critical needs of the life safety industry for effective emergency voice communications; tone signaling and visible signaling to alert the hearing impaired. The Cooper Wheelock ET90 24MCCH FR low profile