FM equipment..
We're going to experiment with Lotte's FM equipment.
We have had it for a while, but since she didn't have problems in the classroom, we decided to wait a bit... That's.. until now. Time to experiment.
On my search for some explanations about the equipment I came across this webside..
Nice site to give an idea about using FM in a classroom with noise.
Have a try... . Adjust the parameters. For example - distance to the teacher... and the noise. Then turn on the FM-equipment....
Impressive demo... Not sure how real the situation is... perhaps readers that have CI and use FM may confirm that it's a good demonstration....
p.s.
Some linke (Thanks Dan..)
Acoustics: http://www.lenardaudio.com/education/04_acoustics.html
Info: http://www.babyhearing.org/HearingAmplification/AidChoices/FMSystem.asp
Question: http://forums.about.com/n/pfx/forum.aspx?tsn=1&nav=messages&webtag=ab-deafness&tid=4918
Acoustics in classroom: http://asa.aip.org/classroom/booklet.html
1 comment:
Much depends on the classroom acoustics: I'll be conducting a workshop at the HLAA (Hearing Loss Ass'n of America) national convention this June entitled "From Mouth to Ear: Acoustic architecture, assistive listening devices & new room acoustical standards" with an able assist from Jayna Altman.
Very important is the mix ratio: Please see the thread at:
http://TinyURL.com/FM4Cait
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