School Audio | Short Takes

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 executive producer for 1105 Media's online K-12 and higher education publications and electronic newsletters. He can be reached at He can now be followed on Twitter at (K-12) or (higher education). You can also connect with him on LinkedIn at

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