System Sensor 90243A-801-05-L Linewave 2-array 20W Red

Product Description

The SYSTEM SENSOR 90243A-801-05-L is a Linewave 2-array speaker strobe unit rated at 20 watts and finished in red. It combines audible and visible notification in a single device, making it a core component in fire alarm and mass notification systems. The 20-watt output delivers clear audio coverage across a defined zone, while the strobe provides visible alerting for occupants who may not hear the audible signal. Licensed fire alarm technicians and low-voltage installers are the typical trade professionals who specify and install this device during new construction or system upgrades.

This speaker strobe is suited for commercial and institutional applications where life-safety notification systems are required to meet NFPA 72 or local fire code mandates. The 2-array configuration allows directional sound distribution across a coverage zone. The red housing is a common requirement in fire alarm notification appliance installations. It is sold as an individual unit and is appropriate for use in corridors, common areas, and similar spaces within commercial buildings.

Key Features

• Linewave 2-array design for directional audio coverage
• 20-watt power rating for adequate sound output in commercial spaces
• Integrated strobe for visible notification alongside audible output
• Red housing finish meets common fire alarm appliance color requirements
• Single-unit packaging for straightforward inventory and installation

Compatibility

Designed as an OEM-style notification appliance for use in commercial fire alarm and mass notification systems requiring a combined speaker strobe device.

Installation Notes

Installation must be performed by a licensed fire alarm technician or qualified low-voltage contractor in accordance with NFPA 72 and applicable local codes. Disconnect and lock out the fire alarm control panel power before wiring or replacing notification appliances. Verify system voltage and wiring polarity prior to connection. Do not energize the circuit until all connections are confirmed and the panel is ready for a supervised test.