The notion that the default telecoil (t-coil) frequency response should match the programmed microphone frequency response to provide optimal telephone understanding for hearing aid patients has received little attention. This study addresses differences in the average frequency response of the two transducers in behind-the-ear (BTE) hearing aids.
Program in Audiology and Communication Sciences, Washington University School of Medicine
Putterman, Daniel B., "Difference between default telecoil and programmed microphone frequency response in behind-the-ear hearing aids" (2010). Independent Studies and Capstones. Paper 599. Program in Audiology and Communication Sciences, Washington University School of Medicine.