All inductive wireless receivers require an inductive signal to operate. This can be generated from a loop in the studio, but most users opt for a personal system that is either hard-wired within the studio audio IFB circuits or transmitted via a radio or IEM (In Ear Monitor) system. The best option will always be the neckloop as it provides an even field but if clothing preferences or demands dictate then an inductor pack can be used as it can be easier to hide in clothing. Inductor packs work perfectly well but when the head is turned the audio level will charge. | |