12
13
Pre-set Control (Trimmers)
Pre-set controls (Trimmers) are placed on top of your CIC, ITC or
ITE instrument (see illustrations on page 4 & 5) and will help your
hearing care professional adjust the setting of your hearing in-
strument according to the individual characteristics of your
particular hearing loss.
The pre-set controls will have been adjusted by your hearing
care professional during your fitting session.
The control settings should therefore NOT BE ALTERED or read-
justed except by your hearing care professional.
Trimmer description
The 3 optional trimmers are color-coded. Each of these trim-
mers has adjustments on it that can be used to customize the
hearing instrument for your particular hearing loss.
Green
Low frequency
Adjustment for low pitched sounds
Trimmer
control
for improved speech clarity
Black
MPO Control
Adjustment for the loudness of sounds
Trimmer
for improved sound comfort.
Yellow
High frequency
Adjustment for high pitched sounds to
Trimmer
control
eliminate feedback in your instrument
and /or tinny sounds.
Trimmers available in ReSound Match custom family
The options available on your custom product will vary depend-
ing on the ReSound Match model you purchased. Your hearing
care professional will select the appropriate trimmers based on
your hearing loss.
Below you will find an overview of the various options available
for each hearing instrument model:
* The Match CIC has the option of a volume trimmer. Depending
on the ear size, there may also be room for an additional trim-
mer.
Description of the table above:
• Yes
the device will have this option as a standard
configuration
• Optional
the device can be fit with this control/trimmer
• (Optional)
the device can be fit with this trimmer, if the
size of the ear is large enough.
Volume control
(Optional)
Yes
Yes
Match CIC
Match ITC
Match ITE
Low frequency
control trimmer
MPO
control trimmer
High frequency
control trimmer
Total number of
Optional trimmers
(Optional)
Optional
Optional
(Optional)
Optional
Optional
(Optional)
Optional
Optional
1 (2)*
1-2
2-3
