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GX5500SPage 14
8.8 TREBLE AND BASE AUDIO TONE CONTROL
Allows the treble and bass of the speaker audio to be adjusted for the best
acoustics in noisy environments. The effect is similar to adjusting the treble
and bass controls on a stereo.
1. Press and hold down the
[
CALL
(
MENU
)]
key until
“
Radio SetupRadio Setup
Radio SetupRadio Setup
Radio Setup” menu appears.
2. Press the
[
ENT
]
key, then select “
Tone ControlTone Control
Tone ControlTone Control
Tone Control” in
the “
Radio SetupRadio Setup
Radio SetupRadio Setup
Radio Setup” menu with the CHANNEL selector
knob.
3. Press the
[
ENT
]
key, then select “
BassBass
BassBass
Bass” with the
CHANNEL selector knob.
4. Press the
[
ENT
]
key, then turn the CHANNEL se-
lector knob to select desired audio responce in the
lower frequency range. Available selections are “
––
––
–
66
66
6” through “
+6+6
+6+6
+6.”
5. Press the
[
ENT
]
key to store the selected setting.
6. Select “
TrebleTreble
TrebleTreble
Treble” with the CHANNEL selector knob.
7. Press the
[
ENT
]
key, then turn the CHANNEL se-
lector knob to select desired audio responce in the
highr frequency range. Available selections are “
––
––
–
66
66
6” through “
+6+6
+6+6
+6.”
8. Press the
[
ENT
]
key to store the selected setting.
9. Press the
[
CLR
]
key to return to the “
Radio SetupRadio Setup
Radio SetupRadio Setup
Radio Setup”
menu, then press the
[
CLR
]
key again to return to
radio operation.