Cobra Electronics HH 38 WX ST ユーザーズマニュアル
Operation
Operation
5
Turning On
4
WEAK SIGNALS
MEDIUM SIGNALS
STRONG SIGNALS
GATE CLOSED
NOISE
WEAK SIGNALS
MEDIUM SIGNALS
STRONG SIGNALS
NOISE
WEAK SIGNALS
MEDIUM SIGNALS
STRONG SIGNALS
GATE
OPEN
WEAK SIGNALS
MEDIUM SIGNALS
STRONG SIGNALS
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NOISE
WEAK SIGNALS
MEDIUM SIGNALS
STRONG SIGNALS
GA
TE
Gate closed
Gate open
Gate set to Desired
Squelch Setting (DSS)
Squelch Setting (DSS)
Setting Squelch
Note
When you turn on the
HH 38 WX ST , a series of tones
will be heard and the icons will
briefly appear on the LCD
display.
HH 38 WX ST , a series of tones
will be heard and the icons will
briefly appear on the LCD
display.
LCD lights on for 5 seconds.
Fully counterclockwise opens the
“gate” and all signals enter.
“gate” and all signals enter.
Turning On
Rotate ON - OFF Volume Control
clockwise.
Squelch
Volume
Off
Squelch
Volume
Off
Squelch
Volume
Off
To achieve the Desired Squelch Setting (DSS),
turn the Squelch control counterclockwise
until you hear noise. Now turn the control
clockwise just until the noise stops. This is the
DSS setting.
turn the Squelch control counterclockwise
until you hear noise. Now turn the control
clockwise just until the noise stops. This is the
DSS setting.
2
3
Squelch
Volume
Off
Squelch
Volume
Off
Setting Squelch
Squelch is the “control gate” for incoming signals.
Turn volume up
louder than normal.
louder than normal.
1
Fully clockwise
closes the “gate”,
allowing no
incoming signals.
closes the “gate”,
allowing no
incoming signals.
2