Pro Light + Sound 2007 saw induction loop manufacturer, Ampetronic, launch its new Field Strength Meter, a solution for measuring, setting up, and commissioning an induction loop system to the requirements of IEC60118-4. “IEC60118-4 is the reference to which every induction loop installation should be tested,” explains Julian Pieters, Ampetronic’s managing director. “This has recently been revised and is currently being published around the world. The new revision places more stringent and ...

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