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The SYSTEM SENSOR 90243A-804-01-L is a Linewave 16 speaker strobe array rated at 160 watts, designed for use in fire alarm and life safety notification systems. This unit combines audible and visible alerting in a single device, delivering high-output sound distribution alongside strobe notification. It is intended for installation in commercial buildings, industrial facilities, and other occupancies requiring code-compliant mass notification or fire alarm coverage. Licensed fire alarm technicians and low-voltage contractors are the typical installers for this type of device.
The 90243A-804-01-L suits applications where wide-area audio coverage and visual notification are required from a single mounting point. Its array-style configuration supports directional or distributed sound projection, making it appropriate for corridors, open-floor commercial spaces, warehouses, and similar environments. This product ships as a single unit and is finished in black to suit standard ceiling and wall installations.
Designed as an OEM-style replacement or new-installation component for fire alarm and mass notification systems requiring a 160W speaker strobe array.
Installation should be performed by a licensed fire alarm technician or low-voltage contractor in accordance with NFPA 72 and applicable local codes. De-energize the fire alarm control panel and associated notification appliance circuits before beginning wiring or mounting. Verify system voltage and circuit loading against panel documentation before connecting this device. Do not exceed the rated wattage of the notification appliance circuit.
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