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12
TONE SQUELCH AND POCKET BEEP
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D
Reverse tone/DTCS squelch
The reverse tone/DTCS squelch is convenient if you want to
ignore a specific signal.
q
Set the desired operating frequency and the desired oper-
ating mode.
w
Set the desired CTCSS tone or DTCS code.
e
Push and hold
[TONE]
(M/CALL) for 1 sec. to enter the
tone selection state, then push
[TONE]
(M/CALL) again.
r
Rotate
[DIAL]
to select the desired squelch system.
Tone squelch reverse
DTCS reverse
t
When a signal with unmatched tone or code is received,
the transceiver’s mute is released and the received audio
sounds.
The transceiver mutes the squelch when a signal with the
matched tone or code is received.
D
Setting tone squelch frequency
q
Enter “C TONE” in the DUP.T menu.
MENU
¶
DUP.T
¶
C TONE
(p. 121)
(Push
[MENU
]
), (rotate
[DIAL]
, then push
[
]
(MONI).)
[DIAL]
[MENU ]
[ ]
w
Rotate
[DIAL]
to select and set the desired CTCSS tone
frequency, then push
[
]
(MONI).
• Each operating band and each memory channel have indepen-
dent settings.
• See the table on page 148 for available tone frequencies.
e
Push
[MENU
]
to exit the DUP.T menu screen.
SET
B
z
Enter “C TONE” in DUP.T menu.
MENU
¶
DUP.T
¶
C TONE
(p. 121)
(Push [
SET
B(D-OFF)] to enter MENU screen),
(Push [
Y
] or [
Z
], then push [
SET
B(D-OFF)].)
x
Push [
Y
] or [
Z
] to select the desired tone fre-
quency, then push [
SET
B(D-OFF)].
c
Push [
CLR
A(MW)] to exit the DUP.T menu
screen.
Summary of Contents for ID-E880
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