Dup/Tone Items; Other Functions - Icom ID-51A Advanced Instructions

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16
MENU SCREEN

■ DUP/TONE items

Offset frequency
DUP/TONE... > Offset Freq (Offset Freq)
Set the frequency offset for duplex (repeater) operation to between 0 and
59.99500 MHz.
• The selected tuning step in the VFO mode is used when setting the offset.
• Push [V/MHz] to select 1 MHz or 10 MHz steps.
• The duplex shift direction (DUP-/DUP+) is set in the QUICK MENU screen.
(p. 15-5)
* The default value may differ, depending on the frequency band (selected
as the Main band before entering the Menu screen) and the transceiver
version.
Repeater Tone
DUP/TONE... > Repeater Tone (Repeater Tone)
Select subaudible tone frequencies, for repeater access and other functions.
50 tone frequencies (67.0–254.1 Hz) are selectable.
TSQL Freq
DUP/TONE... > TSQL Freq (TSQL Freq)
Select the tone frequency for the tone squelch or pocket beep. 50 frequen-
cies (67.0–254.1 Hz) are selectable.
• Selectable repeater tone/tone squelch frequencies
67.0 085.4 107.2 136.5
088.5 110.9 141.3
69.3
71.9 091.5 114.8 146.2
74.4 094.8 118.8 151.4
77.0 097.4 123.0 156.7
79.7 100.0 127.3 159.8
82.5 103.5 131.8 162.2
The transceiver has 50 tone frequencies and consequently their spacing is
narrow compared with units having 38 tones. Therefore, some tone fre-
quencies may receive interference from adjacent tone frequencies.
16-16
165.5 186.2 210.7 254.1
167.9 189.9 218.1
171.3 192.8 225.7
173.8 196.6 229.1
177.3 199.5 233.6
179.9 203.5 241.8
183.5 206.5 250.3
(Default: 0.600.00*)
(Default: 88.5)
(Default: 88.5)
(Unit: Hz)