c
ompAnder
The compander (compressor/expander) allows higher clarity
of signals, avoiding excessive noise and interference. When
activated, transmitted signals are compressed before being
sent and received signals are expanded when they arrive.
Press the
MENU
key 4 times.
Press the
or
key to select “CP-oF” (compander off) or
“CP-on” (compander on.
Press the
MENU
key 1 time, or press the
PTT
,
MON
, or
CAL
key to confirm the selection and return to operating
mode.
k
ey
l
ock
You can lock the
MENU
,
, and keys to prevent
accidentally changing the operating mode and channel
settings. The
Power
switch/
Volume
control and
PTT
,
CAL
,
and
MON
still function normally.
Press and hold the
MENU
key for 3 seconds to lock or unlock
the transceiver keys.
• The icon appears on the display when the transceiver keys are
locked. No icon appears when they are unlocked.