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fire alarm system >>system sensors >> SPECTRA ALERT ............................................................................................................................................................................................................................................................................ Advanced Sensor system
Research and Development is more than a department. It's a way of life. Every
day we work to design new products that utilize the most innovative
technologies in the most inventive ways…products that are more convenient to
install and more efficient to operate…products that help our customers
achieve the highest levels of reliability and economy. In other words, we
make it our business to develop advanced ideas that deliver advanced
solutions. And that is exactly what we’ve done with the Spectra Alert®Series of
notification devices. Advanced Thinking. Spectra Alert offers the industry’s most complete and sophisticated selection of strobe, horn/strobe, speaker/strobe and speaker-only devices. We've developed Spectra Alert models to suit virtually every building, location and environment. Advanced Performance. We have built all Spectra Alert models for low power consumption, which means more devices per circuit. We have also given them the easy-installation features synonymous with the Spectra Alert name. The result is less labor, less cost, more value. Advanced Design. We have engineered all Spectra Alert products to meet or exceed code –today and tomorrow. We’ve worked to standardize their platforms, fixtures and features. And we’ve placed increasing emphasis on developing the type of device that offers multiple functions and settings, all selectable at the unit or panel. Advanced Styling. Spectra Alert products are widely recognized for their aesthetic appeal to building owners and occupants. Their "look" is attractive, contemporary and consistent across the entire line. Spectra Alert Speakers
Spectra Alert Specifications
*Horn and Horn/Strobe current draws assume horn is set at temporal-3, electromechanical tone, and high audibility. ** FWR = Full Wave Rectified | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Spectra
Alert speakers and 
speaker / strobes give you the highly intelligible sound
quality that is essential to voice evacuation. These products feature a
frequency range exceeding the requirements of most codes. They are also
unusually low in harmonic distortion. The result is an ingredient essential
to intelligible systems --cr stalk clear sound per for mince that is ideal for
hotel, hospital, commercial and industrial applications. All Spectra Alert
voice products can be used to present recorded or live evacuation messages.
To reduce installation costs, they can be mounted to a 4″x 4″,21⁄8″ back box
without an extension ring.