Suitcase lab for measuring digital cellphone interference in hearing aids
Mead C. Killion, Harry Teder · The Journal of the Acoustical Society of America · 1999
A low-cost, ‘‘real-life’’ method for measuring the interference caused by cellular telephones in hearing aids is proposed. Data would be valid for specific phone and hearing aid models. Estimated equipment cost is about $500. Real−ear recordings will demonstrate the audible interference.