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A
UDIO
S
ETTING
A
UDIO
M
UTING
The Audio Mute feature be particularly useful during Dual Receive operation, when you want to concentrate on just one receiver
for a moment.
Press the [
MUTE-A
] switch to toggle the VFO-A receiver
audio “on” and “off”.
Press the [
MUTE-B
] switch to toggle the VFO-B receive
audio “on” and “off”.
A
UDIO
M
IXING
The Audio Mixing feature combines the left and right speakers to project excellent fidelity audio across a broad listening area.
When the [
A+B
] switch is depressed (
), mixed audio
from VFO-A and VFO-B receivers is produced from both
speakers, creating excellent fidelity audio in a wide range.
When the [
A+B
] switch is un-pressed (
), the left
speaker produces audio from VFO-A receiver, while the
right speaker produces audio from VFO-B receiver.
S
OUND
Q
UALITY
You may control the received audio with four additional choices:
1. If needed, press both [
CONTRAST
(
+
)] and [
CON-
TRAST
(
–
)] switches to change the adjustment mode to
“Audio Setting”.
The Audio Setting window will appear on the display.
Note
: Pressing of the
[
CONTRAST
(
+
)]/[
CONTRAST
(
–
)]
switch will store the last selected “Contrast Setting Mode”
or “Audio Setting Mode” to memory.
2. Press the [
CONTRAST
(
–
)] switch repeatedly to choose
the desired audio response. Available selections are:
CLEAR
:
High Fidelity receiver audio, full quality,
clear, readable sound.
MILD
:
The high pitch tones of the receiver audio
are reduced, without changing the low base
sound quality.
SOFT
:
The low frequency base range of the receiver
audio is boosted and the high pitch tones are
reduced.
LOUDNESS
: The low frequency base range of the received
audio is boosted while preserving clear
sound quality, with high readability.
3. A few seconds after pressing the [
CONTRAST
(
–
)]
switch, the Audio Setting window will close.
[MUTE-B] Switch
[MUTE-A] Switch
[A+B] Switch
[CO)] Switch
[CONTRAST(–)] Switch
