ASC PRESIDENT JFK II Manuel D'utilisation page 33

order to prevent his correspondent that it was his turn to talk. The word "Roger"
has been replaced by a significant beep. There comes "Roger beep" from.
Note: the Roger beep also sounds in the loudspeaker if the Beep function is
active. If the Beep function is not active, only the correspondent can hear the
Roger Beep.
M2
See § 14 MEM.
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 accordance 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» disap-
pears.
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, the memo-
rized channel included, 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 disables the
DW function.
M6
See § 14 MEM.
13) VOX ~ VOX SET
VOX
(short press)
Can be used in mode CB or PA. The VOX function allows transmitting by
speaking into the original microphone (or in the optional vox microphone)
without pressing the PTT 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 in order to activate the VOX function. «VOX»
appears on the display. A new press on the VOX key disables the function
«VOX» disappears.
VOX SET
(long press)
Press during 1 second the VOX key in order to activate the function.
Vox adjustment. Three adjustments are possible: Sensitivity
/ Vox delay time . Press shortly the VOX key 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.
- Anti-Vox : allows disabling the transmission generated by the surrounding
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.
Anti-vox Level.
- 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 Delay Time.
Once the adjustments are done, press during 1 second the VOX key in order
to quit the Vox Adjustment mode.
14) MEM ~ F
MEM
(short press)
6 channels can be memorized (M1 to M6) with following parameters: AM
(except for EC and U configurations) or FM; NB/ANL; HI-CUT (and CEPT/ENG in
U configuration).
33
/ Anti-vox level
).
corresponds to the Sensitivity Level.
corresponds to