System Sensor L-Series AV Notification Devices

April 13, 2017
Devices reduce power consumption by up to 35 percent

St. Charles, IL (April 11, 2017) – System Sensor today announced a new line of notification solutions for Fire Safety and Emergency Communication Systems, providing easy-to-install, efficient options for life safety system integrators. The L-Series includes indoor chimes, horns, strobes, chime-strobes and 2-wire horn-strobes, designed to limit integrator overhead through reduced SKUs. As the only line of notification products to cover the full range of candela settings through a single device, the L-Series Notification Devices have a 20-35% reduction in current draw across all settings, helping Small to Medium Business and Enterprise commercial building end users reduce costs.

“The impact on reducing the overall cost of projects is substantial,” says Doug Hoeferle, Product Marketing Leader for System Sensor. “The L-Series of notification products provides model standardization resulting in having the right product for the job at the right time. Plus with its new modern look and compact models, it is well positioned for applications that emphasize aesthetics, such as the hospitality and historic building segments.”

The new series reduces installation time and maximizes dealer profits. All devices have plug-in designs with minimal intrusion into the back box for faster installation. To protect devices from construction damage and time-consuming ground faults, all L-Series models feature a universal mounting plate with an onboard shorting spring that allows installers to test wiring continuity before the device is installed.

All devices are UL-listed to the revised UL 1638 (public and private mode) and UL 464 signaling standards, and deliver the high decibel output required by code through a variety of customizable tone and volume settings. Installers can easily adapt devices to suit a wide range of application requirements using field-selectable candela settings for both wall and ceiling models, automatic selection of 12- or 24-volt operation at 15 and 30 candela and rotary switches for horn tones with two volume selections.

The System Sensor L-Series is electrically compatible with legacy SpectrAlert® and SpectAlert® Advance devices and the MDL3 sync module.

To find out how to convert to the fully redesigned L-Series of notification products or for more information about notification products, please visit:

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