Widex Quatro Q9 Hearing Aid System

09 Nov 2012

Widex Quattro Q-9 Behind-the-Ear (BTE) Hearing Aid System With Remote Control

Widex Quattro Model Q-9 Behind-the-Ear (BTE) Hearing Aid System With Remote Control

All that is old, is new again: Some of you may remember the Widex Quatro hearing aid system, released in 1988, that had an architecture where you programmed the gain & filter settings in the remote control; and every time you changed the volume or shifted the program, the parameters were transmitted to the hearing aids for instant changes. Yours truly wore a pair of Quatro Q9 hearing aids from 1992-2001, until the ferrite antenna in the remote control broke. You can see more photos of this wonderful hearing aid system in the Hearing Aid Museum at this link.

About the author

Dan Schwartz

Electrical Engineer, via Georgia Tech

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