Faraday (Siemens) SEF-CW
Faraday (Siemens) SEF-CW
Only 1 left!
The Siemens (Faraday) SEF-CW is a low-profile ceiling speaker-strobe built for indoor fire alarm voice evacuation systems. It combines a sealed-back speaker with field-selectable 25V or 70V RMS taps and a xenon strobe enclosed in a rugged Lexan lens, letting a single installed unit cover both audible paging/evacuation tones and visible signaling in one ceiling-mount footprint.
Key Features
- Combination ceiling speaker and strobe in a single low-profile housing
- Sealed-back speaker design for consistent audio performance
- Xenon flash tube strobe enclosed in a rugged Lexan lens
Technical Specifications
- Sound output up to 87 dB at 10 feet
- Frequency response: 400 to 4000 Hz
- Field-selectable input: 25V or 70V RMS, with power taps from 1/8 to 2 Watts
- Strobe flash rate: 1 flash per second
Certifications
- Designed for indoor ceiling-mount fire alarm notification systems

