They receive unobtrusive coaching from their professor who observes them through a one-way window. Some churches have taken very creative approaches to installations, including running the loop wires on the ceiling of rooms directly beneath the sanctuary, thereby providing signal coverage above and below to both areas, taking advantage of the natural signal spillover that occurs with conventional IL systems. In Fort Fairfield, Maine, dozens of loop wires were built into the classrooms of a new school. Not anticipating more than a few hard of hearing children each year, their very cost- effective plan calls for moving the IL system electronics to the room that needs it each year, plugging in the loop wire that was originally installed. Gymnasiums can be especially challenging for IL installations due to their large size and high ceilings.
Induction loops remain an elegantly simple approach to providing that assistance.
Request the most sensitive telecoil available, one that will offer sound quality and output equal to the hearing aid's microphone. Depending on the hearing aid, a dedicated telecoil preamplifier may have to be requested to boost the coil's signal. When available, request a remote control. Insist on a final listening test, and make sure the dealer's return and service policies include all functions of your new hearing aid. They should be very similar without requiring major re-adjustments of settings.