Squelch Delay - Icom IC-2300H Instruction Manual

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11
OTHER FUNCTIONS
D
Key-touch beep
Turn the confi rmation beeps ON (default) or OFF.
MUTE
NAR
MID
LOW
LOCK ANM DUP
S ET MONI LOW
D
Time-out timer
To prevent accidental prolonged transmission, the
transceiver has a time-out timer. The function inhibits
continuous transmissions longer than the set time pe-
riod (1–30 minutes).
• TOT-OF : Turns OFF the function. (default)
• TOT-1–30 : The transmission is cut OFF after the
set time period ends.
DIGITAL PRIO AO BUSY
MUTE
NAR
MID
LOW
LOCK ANM DUP T-SCAN PRIO SCAN
S ET MONI LOW TONE M/CALL V/MHz
D
Auto repeater
The Auto Repeater function automatically turns the
duplex setting and tone encoder ON or OFF when
the operating frequency falls within or outside of the
general repeater output frequency range (145.200–
145.495 MHz, 146.610–146.995 MHz and 147.000–
147.395 MHz).
The offset and repeater tone frequencies are not
changed by the Auto Repeater function; reset these
frequencies, if necessary.
• OF : The Auto Repeater function is OFF.
• R1 : Activates for duplex only. (default)
• R2 : Activates for duplex and tone.
DIGITAL PRIO AO BUSY
MUTE
NAR
MID
LOW
LOCK ANM DUP T-SCAN PRIO SCAN
S ET MONI LOW TONE M/CALL V/MHz
D
Auto power OFF
The transceiver can be automatically turned OFF, when
no key operation is performed for the specifi ed time pe-
riod. 30 min., 1 hour, 2 hours and OFF (default) are se-
lectable.
The time period is retained, even if the transceiver is
turned OFF by the auto power OFF function. To cancel
the function, select "OF" (OFF).
DIGITAL PRIO AO BUSY
MUTE
NAR
MID
LOW
LOCK ANM DUP T-SCAN PRIO SCAN
S ET MONI LOW TONE M/CALL V/MHz
DIGITAL PRIO AO BUSY
PRIO
T-SCAN SCAN
TONE M/CALL V/MHz
DIGITAL PRIO AO BUSY
MUTE
NAR
MID
LOW
LOCK ANM DUP T-SCAN PRIO SCAN
S ET MONI LOW TONE M/CALL V/MHz
Only USA versions
DIGITAL PRIO AO BUSY
MUTE
NAR
MID
LOW
LOCK ANM DUP T-SCAN PRIO SCAN
S ET MONI LOW TONE M/CALL V/MHz
AO DIGITAL PRIO BUSY
MUTE
NAR
MID
LOW
LOCK ANM DUP T-SCAN PRIO SCAN
S ET MONI LOW TONE M/CALL V/MHz
D
Repeater lockout
Set the transmission lockout (temporary transmission
inhibit) capability.
• OF : No lockout is activated. (default)
• RP : The repeater lockout is turned ON.
• BU : The busy lockout is turned ON.
DIGITAL PRIO AO BUSY
MUTE
NAR
MID
LOW
LOCK ANM DUP T-SCAN PRIO
S ET MONI LOW TONE M/CALL
Busy lock-out setting
D

Squelch delay

Set the squelch delay to short or long. The delay pre-
vents the squelch from repeatedly opening and closing,
while receiving the same signal.
• S : Short squelch delay. (default)
• L : Long squelch delay.
DIGITAL PRIO AO BUSY
MUTE
NAR
MID
LOW
LOCK ANM DUP T-SCAN PRIO
S ET MONI LOW TONE M/CALL
Short squelch delay setting
D
Squelch type
Set the squelch type to OFF (Noise squelch), S-meter
Squelch or Squelch Attenuator.
• OF : Noise squelch (default)
• SS : S-meter squelch
The S-meter squelch allows you to set a mini-
mum signal level needed to open the squelch.
Rotate [SQL] to adjust the S-meter squelch lev-
el. The S-meter is automatically activated when
[SQL] is rotated further than the 12 o'clock posi-
tion.
• AT : Squelch Attenuator
The attenuator is automatically activated when
[SQL] is rotated further than the 12 o'clock posi-
tion. Approximately 20 dB of attenuation is ob-
tained at the maximum setting.
DIGITAL PRIO AO BUSY
MUTE
NAR
MID
LOW
PRIO
LOCK ANM DUP T-SCAN
S ET MONI LOW TONE M/CALL
Noise squelch (default)
48
DIGITAL PRIO AO BUSY
MUTE
NAR
MID
LOW
SCAN LOCK ANM DUP T-SCAN PRIO
V/MHz S ET MONI LOW TONE M/CALL
Repeater lock-out setting
DIGITAL PRIO AO BUSY
MUTE
NAR
MID
LOW
SCAN LOCK ANM DUP T-SCAN PRIO
V/ MHz S ET MONI LOW TONE M/CALL
Long squelch delay setting
DIGITAL PRIO AO
MUTE
NAR
MID
LOW
PRIO
SCAN LOCK ANM DUP T-SCAN
V/ MHz S ET MONI LOW TONE M/CALL
S-meter squelch
SCAN
V/MHz
SCAN
V/ MHz
SCAN
V/ MHz