JTS R-4 - Page 54

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2. Group / Channel
(1) Press ▲、▼ to select “2. Group / Channel.”Press
SET to enter into the setting screen.
(2) After entering into the screen, press ▲、▼ to select
desire Group. Press SET for saving and change into the
channel setting.
(3) Press ▲、▼ to select desire channel. Press SET to
save the setting.
3. Sensitivity
(1) Press ▲、▼ to “Sensitivity.”Press SET to enter into
the “Sensitivity”setting screen.
(2) Press ▲、▼ to adjust the sensitivity. Use 1 dB as unit
of modi󺸾cation. After adjustment, press SET to save the
setting; the range of sensitivity is -15dB~+15dB.
4. Attenuate
(1) Press ▲、▼ to enter into “Attenuate.” Press SET
to enter into the “Attenuate” setting screen.
(2) Press ▲to turn on
(3) Press ▼ to turn off
After adjustment, press SET to save the setting.
Group/Chan
G: 1
C: 1
624.750MHz
Group/Chan
G: 1
C: 1
624.750MHz
Sensitivity
0 dB
Sensitivity
-3 dB
Attenuate
ON
OFF
Attenuate
ON
OFF
Frequency
Group/Chan
Sensitivity
Attenuate
Low Cut
Frequency
Group/Chan
Sensitivity
Attenuate
Low Cut
Frequency
Group/Chan
Sensitivity
Attenuate
Low Cut