Edwards EST 757-7A-SS70 Speaker Strobe and have field-selectable output taps

and have field-selectable output taps ranging from 80

An LED indicator blinks in the normal condition and turns on during a short circuit condition

There are three user-selectable sensitivities for special applications for each individual sensor: 0

Bright white cover plate

The fixed-temperature heat function detects fire when the air temperature near the detector exceeds the alarm point

Edwards EST 757-7A-SS70 Speaker Strobe and have field-selectable output tapsIntegrity Speakers and Speaker Strobes are designed for broadcasting high quality, integrated, emergency voice communications, as well as alert and alarm tone signals. Use them in life safety applications, especially to notify the hearing impaired and where transitory people are expected such as in hotels, malls, airports, hospitals and other public buildings.