Mass Notification System
System Sensor’s new SpectrAlert Advance line of mass notification devices and accessories is designed to meet developing mass notification codes and requirements. Plug-in designs, field-adjustable settings and universal mounting plates with onboard shorting springs extend the versatility of the products. The indoor and outdoor devices contain amber lenses, speaker strobes and ALERT-printed devices. Plain devices with decals are available for general signaling applications, and color lens attachments can convert any clear strobe for mass notification system or general signaling applications.