Edwards 757-5A-SS25 Speaker Strobe Integrity are design for broad casting high quality, integrate, 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 expect such as in hotels, malls, airports, hospitals and other public buildings.
All Integrity speakers include a DC blocking capacitor to allow electrical supervision of the audio distribution circuit. The suggested sound pressure level for each signaling zone used with alert or alarm signals is a minimum of 15 dB above the average ambient sound level or 5 dB above the maximum sound level having a duration of at least 60 seconds, whichever is greater.
- UL 1971-listed synchronizing strobe.
- Genesis-compatible.
- Approved for public and private mode applications.
- High dBA Output.
- Multiple Output Taps, 25 or 70 Volt Models.
- Field changeable field markings.
- Easy Installation.
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