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WARNING: This Product is designed for users
with hearing disabilities and automatically
amplies the volume to the highest level
when the Amplify Override switch is set to
“ON”. If you wish to prevent the automatic
amplication, please turn the Amplify
Override switch located on the back of the set
to “OFF”.
Tone Equalizer
The phone’s 3-band tone equalizer boosts the sound of
the three frequency ranges ( 600Hz, 1.2KHz, 2.4KHz ) to
compensate for the ear’s limited sensitivity in these ranges.
1. To turn on the equalizer, press the “amplify” button after
you pick up the handset, or any time during the a call. The
indicator around the button illuminates.
2. To adjust the setting open the equalizer cover. Slide each
switch toward “+” to increase or amplify sounds, or toward
“-” to decrease the sound within that specic range.
3. To turn off the equalizer press the “amplify” button and the
indicator light turns off.