Yaesu FT-450, Руководство по эксплуатации

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Page 38 FT-450 O
PERATION
M
ANUAL
DSP M
ICROPHONE
E
QUALIZER
You may select one of ten available DSP equalization techniques for transmitted microphone audio.
1. Press and hold the [ DSP
] button for one second.
This instantly activates menu item “ MIC EQ ”. The
“ ” icon will appear on the display.
2. Press the [ DSP/SEL
] knob to enable adjustment of
this menu item. The “ ” icon will be blinking.
3. Rotate the [ DSP/SEL
] knob to select the desired
equalizer pattern.
Observe the relative equalizer pattern on the dis-
play.
(You may press the [
HOME/RCL
] button to reset
the equalizer pattern to the factory default.)
4. Press the [ DSP/SEL
] knob. The “
” icon re-
turns to appear continuously.
5. Press and hold the [ F
] button for one second to save
the new setting and return to normal operation.
The available selections are:
0 : Flat
1
: Low-frequency components are reduced.
2
: Mid-frequency components are reduced.
3 : High-frequency components are reduced.
4
: High-frequency components are enhanced.
5
: Mid-frequency components are enhanced.
6 : Low-frequency components are enhanced.
7
: Low-frequency components are enhanced
and High-frequency components are re-
duced.
8
: Low-frequency components are reduced and
Mid-frequency components are enhanced.
9 : Low-frequency components are reduced and
High-frequency components are enhanced
SSB/AM M
ODE
T
RANSMISSION
[
HOME/RCL
] button
[
F
] button [
DSP/SEL
] knob
[
DSP
] button