System Sensor

SpectrAlert Advance

The SpectrAlert® Advance product line has expanded with a new generation of SpectrAlert® Advance speakers and speaker strobes. These new speakers feature the System Sensor plug-in design that significantly reduces ground faults during installation. The SP speakers offer a high fidelity signal for clear, intelligible evacuation messages, and the SPV speakers offer high volume for notification in applications with high levels of ambient noise. The new speaker strobes feature lowest current draws at the highest candela setting.


    • Remembering 9/11 Remembering 9/11

      In this episode, Security Today Editor-in-Chief Ralph C. Jensen Talks with Steve Karoly about security and transportation issues, specifically airport, airline and passenger security. It is the 20th anniversary of the 9/11 terror attacks in New York, the Pentagon and Shanksville, PA. Much has changed concerning security efforts about airport transportation security. The conversation talks about the role that technology plays in protecting the flying public and steps taken to ensure there hasn’t been a successful terrorist attack on a U.S. airliner since 9/11. Checkpoint and screening are evolving at a rapid pace, and the conversation centers on new measures and technologies that are being integrated into checkpoints.

    Digital Edition

    • Security Today Magazine - July August 2021

      July August 2021

      Featuring:

      • Tee Up the Security
      • Listen Clearly
      • Turning to the Cloud
      • COVID-19 The Final Push
      • Redefining Security

      View This Issue

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    • Occupational Health & Safety
    • Infrastructure Solutions Group
    • Spaces4Learning
    • Campus Security & Life Safety