PRESIDENT JFK II A+, Руководство пользователя

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M2
Nonfunctional on the JFK II A+ model.
11) MIC GAIN
Adjustment of the sensitivity level of the microphone.
The normal position of this function is set to maximum clockwise.
12) HI-CUT ~ DW ~ M6
HI-CUT
(short press)
Eliminates high frequency interferences. Has to be used in accord-
ance with the reception conditions. A short press activates the HI-Cut
filter and
«HIC»
appears on the display. A new press disables the
function and
«HIC»
disappears.
DW
(long press)
A longer press (1 second) allows activating the
DW
(Dual Watch).
This function lets you watch over channel 19 or 9 and the channel
you are using. The first long press activates the DW function between
channel 19 and the busy channel. A new press activates the function
between channel 9 and the busy channel. «DW» is displayed. The
number of the selected channel and channel 19 or 9 are alternately
displayed.
«EMG»
is also displayed at the same time as channel 19
or 9. The selected channel can be modified during the dual watch.
A new long press on DW ( 12 ) disables the DW function.
M6
Nonfunctional on the JFK II A+ model.
13) VOX ~ VOX SET
VOX
(short press)
Can be used in mode radio or PA . The VOX function allows transmit-
ting by speaking into the original microphone (or in the optional
vox microphone) without pressing the PTT ( 17 ) switch. The use of an
optional vox mike connected to the rear panel of the transceiver
(
C
) disables the original microphone.
Press shortly the VOX key ( 13 ) in order to activate the VOX function.
«VOX» appears on the display. A new press on the VOX key ( 13 )
disables the function «VOX» disappears.
VOX SET
(long press)
Press during 1 second the VOX key ( 13 ) in order to activate the
function.
Vox adjustment .
Three adjustments are possible: Sensitivity /
Anti-vox level / Vox delay time . Press shortly the
VOX
key (
13
)
in order to go to the following adjustment (looping , , ).
The display shows the type of adjustment followed by its level.
- Sensitivity : allows the adjustment of the microphone (original one
or optional vox) for an optimum transmission quality. Adjustable level
from
1
(high level) to
9
(low level) by rotating the channel knob or
with the
UP/DN
keys of the original microphone. corresponds to
the S ensitivity L evel.
- Anti-Vox : allows disabling the transmission generated by the sur-
rounding noise. The level is adjustable from
0
(Off) to
9
(low level)
by rotating the channel knob or with the
UP/DN
keys of the original
microphone. corresponds to
A
nti-vox
L
evel.
-
Delay time
: allows avoiding the sudden cut of the transmission by
adding a delay at the end of speaking. The level is adjustable from
1
(short delay) to
9
(long delay) by rotating the channel selector or
with the UP/DN keys of the original microphone. corresponds to
D
elay
T
ime.
Once the adjustments are done, press during 1 second the VOX
key (
13
) in order to quit the
Vox Adjustment
mode.
14) MEM ~ F
Nonfunctional on the JFK II A+ model.
15) NB/ANL ~ SCAN ~ M3
NB/ANL
(short press)
Noise Blanker/ Automatic Noise Limiter. These filters allow reducing
back ground noises and some reception interferences. A press
activates the filters in following order:
NB
off,
ANL
off

NB
off,
ANL
on

NB
on,
ANL
off

NB
on,
ANL
on.
«NB»
and/or
«ANL»
are displayed in accordance with the selected
configuration.
In FM mode only the NB filter can be activated.
English
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