Brief: Kit Takes School PA Systems Wireless


Califone's Wireless PA Upgrade Kit includes receiver, transmitter, headset, and two charging cradles, all pictured.

Califone International has launched a new upgrade kit that lets schools add wireless capabilities to their PA systems. The Wireless PA Upgrade Kit includes a receiver that connects to a wired PA system, allowing communications from an adjustable range of up to 300 feet.

The bundle includes a receiver, transmitter, headset, and two charging cradles and supports input via microphone or media player (including computers and MP3 players).

The Wireless PA Upgrade Kit is available now. Through Dec. 23, it will sell for an introductory price of $295. (The regular listed price is $430.) Further information can be found here.

About the Author

David Nagel is the former editorial director of 1105 Media's Education Group and editor-in-chief of THE Journal, STEAM Universe, and Spaces4Learning. A 30-year publishing veteran, Nagel has led or contributed to dozens of technology, art, marketing, media, and business publications.

He can be reached at [email protected]. You can also connect with him on LinkedIn at https://www.linkedin.com/in/davidrnagel/ .


Featured

  • young educators collaborate with AI tools on laptops and tablets

    Survey: Younger Educators More Likely to Embrace AI Tools

    While educators across the United States agree that AI has enhanced classroom engagement, enthusiasm for AI's benefits is strongest among young teachers, according to a recent survey from learning technology company D2L.

  • laptop displaying a phishing email icon inside a browser window on the screen

    ED Grant Portal Target of Phishing Campaign

    Threat researchers at BforeAI have identified a phishing campaign spoofing the U.S. Department of Education's G5 grant management portal.

  • open laptop with data streams

    OpenAI Launches AI-Powered Web Browser

    OpenAI has unveiled ChatGPT Atlas, a standalone browser that places ChatGPT at the heart of everyday web activity. This release represents a major expansion of the company's efforts to reshape how users search, browse, and complete tasks online.

  • laptop with AI symbol on screen

    Google Launches Lightweight Gemma 3n, Expanding Emphasis on Edge AI

    Google DeepMind has officially launched Gemma 3n, the latest version of its lightweight generative AI model designed specifically for mobile and edge devices — a move that reinforces the company's focus on on-device computing.