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Optional VS-1SC VOX/PTT Case
18
VS-1SC VOX/PTT Case
The VS-1SC is a VOX/PTT unit for Icom handheld
transceivers, and allows you hands-free operation.
An optional headset (HS-94, etc.) is required for
operation.
•
The VOX (Voice Operated Transmission) function starts
transmission without pushing PTT switch when you
speak into the microphone; then, automatically returns
to receive when you stop speaking.
Features
➥9-pin Spring-plug type head SP/MIC plug is equipped
➥Water resistant construction
➥Durable construction
➥Equipped with a PTT switch and revolving clip
VOX gain and delay adjustment
cAttach the connector of the VS-1SC into the multi-
connector on the transceiver and tighten the screw.
•
Toggle the VOX/PTT select switch to [VOX].
dEnter user set mode.
ePush [P0] several times to select the “VOX Gain” or
“VOX Delay” items. Then, push [Side2] or [Side3] to set
the desired level/condition.
fRotate [VOL] to turn the power OFF to exit user set
mode.
•VOX Gain
The VOX sensitivity level can be adjusted from OFF or 1
to 6 (more sensitive).
•VOX Delay
The VOX delay time can be set from 0.5 to 3.0 sec. (0.5
sec. step) for a convenient interval before returning to
receive.
NOTE: MIC/VOX gain can be adjusted via the Adjusting
pot using a thin screw driver.
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