Icom ID-4100A

1
MEMORY OPERATION
1-2
The transceiver has a total of 1000 Memory channels
(100 channels in each of 26 memory banks, A ~ Z)
and two Call channels (C0/C1) each for the 144 and
430 MHz bands.
The Memory mode is useful to quickly select often-
used frequencies.
Memory Channels Descriptions
000 ~ 999 (Total of 1000) Regular Memory channels.
C0/C1
Two Call channels (C0/C1) each for the 144 and 430 MHz bands.
Instantly recalls a specied frequency.
D Memory channel content
The following information can be entered into the
Memory channels:
• Operating frequency
• Duplex direction (DUP+ or DUP–) and frequency
offset
• Memory name
• Scan skip setting
• Tuning step
• Operating mode
• Subaudible tone encoder, tone squelch or DTCS
squelch ON/OFF
• Subaudible tone frequency, tone squelch frequency
or DTCS code with polarity
• UR station call sign
• R1/R2 call signs
• Digital Call sign squelch or Digital code squelch ON/
OFF
• Digital code
• Memory bank
NOTE: Memory content may be accidentally
cleared by static electricity, electric transients,
and other causes. In addition, it may be cleared
by a malfunction, or during repairs. Therefore, we
recommend that you backup the memory content or
save it to a microSD card* or to a PC.
*User supplied
L The CS-4100 cloning software can also be used to
backup your memory data.
D The number of the Memory channel
General description
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