4
7. Function button [menu]
7. Function button [menu]
By pressing this button you can
activate the additional functions
DW, SCAN, BSCAN, Roger Beep
and Keypad tone.
If you want to cancel all the
settings, you can make a reset by
pressing this button while
switching on the PRORADIO.
8. PTT Button (PTT)
8. PTT Button (PTT)
By pressing the PTT-Button,
PRORADIO switches from receive
mode into transmit mode. By
releasing PTT it returns into
receive mode. The display shows
the icon
for transmit mode and
the icon for receive mode.
9. Charger jack and external PTT
9. Charger jack and external PTT
(optional)
(optional)
You can connect this jack to the
charger for charging the batteries
in the device. You can connect the
jack to an external PTT (optional),
too.
10. Adjustable hanger
10. Adjustable hanger microphone
microphone
PRORADIO is equipped with an
noise cancelling electret
microphone, that reduces
irritating background noise for
clear audibility. For optimal noice
cancelling the microphone must
be adjusted exactly. During
transmission keep your mouth
approx. 1,5 cm distance to the
microphone at the end of the
hanger.
Power Save:
Power Save:
PRORADIO is supplied with an
automatic current economy
circuit. If the transceiver receives
no signals for longer than 5
seconds the “Power Save Function”
automatically will be activated.
Power save is reducing at
minimum the consumption
extending the Standby-Time. The
Display shows “SAVE”. When
PRORADIO is reduced to a
minimum consumption
nevertheless you can receive
signals without restriction.
Battery level indicator:
Battery level indicator:
The battery icon
will flash on
the LCD when the batteries are in
need of charging. In that case it’s
necessary to recharge the NiMH-
batteries.
