Subaudible Tones - Icom IC-V82 Instruction Manual

5
REPEATER OPERATION

■ Subaudible tones

Some repeaters require subaudible tones to be accessed.
Subaudible tones are superimposed over your normal signal
and must be set in advance.
qPush [A•
], then push [8•
FUNC
wPush [Y Y ] or [Z Z ] one or more times until "rt" appears.
e Rotate [VOL] to select the desired subaudible tone.
rPush [✱•
] (or [D•
ENT
exit .
SET MODE
• Available subaudible tone frequencies
67.0 85.4 107.2
69.3 88.5 110.9
71.9 91.5 114.8
74.4 94.8 118.8
77.0 97.4 123.0
79.7 100.0 127.3
82.5 103.5 131.8
18
SET MODE
USING
] to enter
SET MODE
SET
]) to fix the selected tone and
CLR
(unit: Hz)
136.5 165.5 186.2 210.7
141.3 167.9 189.9 218.1
146.2 171.3 192.8 225.7
151.4 173.8 196.6 229.1
156.7 177.3 199.5 233.6
159.8 179.9 203.5 241.8
162.2 183.5 206.5 250.3
D D Tone information
Some repeaters require another tone system to be accessed.
DTMF TONES
While pushing [PTT], push the desired DTMF keys (0–9,
[A• ], [B•
FUNC
.
]) to transmit DTMF tones.
[✱•
ENT
• [✱• ] enters as "E", [#•
ENT
• The transceiver has 16 DTMF memory channels (p. 26).
1750 Hz TONE
While pushing [PTT], push [Y Y ] or [Z Z ] to transmit a 1750 Hz
tone signal.
✔ Convenient
Tone scan function: When you don't know the subaudible
tone used for a repeater, the tone scan is convenient for de-
tecting the tone frequency.
254.1
Push [A•
FUNC
• Push [D•
CLR
• When the required tone frequency is detected, the scan
pauses.
], [C• ], [D• ], [#•
CALL MR CLR
] enters as "F."
BANK
], then push [3• . ] to start the tone scan.
T SCAN
] to cancel the scan.
] and
BANK