User's Manual

SCAN UP
SCAN DW
SQUELCH
LEVEL 01
AUTO OFF
DISABLE
Various setting display pages
First, press the release buttons on both sides of the transmitter to open the battery
compartment.
Press SET once to make the display roll to
This page shows the current channel and its corresponding frequency. You can
press UP and DOWN to choose a desired channel. There are 100 preset channels
for selection.
Press SET twice continuously to make the display roll to
Battery types for CR-711 include Alkaline battery (not rechargeable) and NiMH
battery (rechargeable). Please be sure to select the correct battery type according
to the batteries installed. If the types of the mode and in-use batteries are not the
same, the battery-status display may not normally reflect correct battery status
information and recharging process will not be activated.
Press SET 3 times continuously to make the display roll to
Press SET 4 times continuously to make the display roll to
Pressing UP and DOWN will have the receiver scan out the in-use channel in
different directions automatically.
Press SET 5 times continuously to make the display roll to
If the reception is apparently affected by interferences, squelch-level setting is
necessary. There are 10 levels for adjustment from 1 (min.) To 10(max.). Press
UP or DOWN to change the level until an acceptable one has been selected. When
the reception quality isn't clearly improved even the max level has been chosen,
it means the current channel isn't applicable for use in this location and accessing
changes to channel is recommended.
Press SET 6 times continuously to make the display roll to
Aut-off is an unique design to reduce unnecessary current consumption of the
receiver. You can select either "Disable" or "Enable". If " Enable" is chosen, the
receiver will automatically shut off when it doesn't received signals from the
transmitter for 5 minutes. However, if "Disable" is chosen, the function will be
terminated until "Enable" is selected.
This programming allows users to select desired channels from those preset 100
ones. For example, if you temporarily don't need channel 2 to 5, just press UP or
DOWN to channel 2 and then press SET till DELETE shows on the LCD display,
meaning channel 2 has stopped its function. So can the other channels be
programmed accordingly. Thus only 96 channels are left for normal operation.
Of course, those deleted channels can return to function by making them selected
by the same way they were deleted.
LCD display information of CT-800 Stationary Transmitter
CT-800 Stationary Transmitter
LCD
Antenna
RF power
Output switch
DCIN
Monitor Earphone IN Earphone Volume
UP button
DOWN button
MENU button
SET button
Power button
Audio In
( L / R RCA jack )
MIC IN
(Phone jack)
14
AC IN
1
6
Gain control
(for LINE IN)
Gain control
(for MIC IN)
15
**14&15. Gain control is used to adjust sensitivity of CT-800 respectively from
LINE IN and MIC IN. User can rotate the knob until a desired acoustic quality
is reached.
**10. RF output power can be selected between HI and LOW, depending on the
environment of application.
SELECT
CH: 001
NIMH
AKLN
CH: 001
725.000M
3
8
Function of control keys :
MENU : Page Up
SET : Activate change / Store / Move Cursor
+ : Up
- : Down
SCAN UP
SCAN DW
SQUELCH
LEVEL 01
AUTO OFF
DISABLE
Various setting display pages
First, press the release buttons on both sides of the transmitter to open the battery
compartment.
Press SET once to make the display roll to
This page shows the current channel and its corresponding frequency. You can
press UP and DOWN to choose a desired channel. There are 100 preset channels
for selection.
Press SET twice continuously to make the display roll to
Battery types for CR-711 include Alkaline battery (not rechargeable) and NiMH
battery (rechargeable). Please be sure to select the correct battery type according
to the batteries installed. If the types of the mode and in-use batteries are not the
same, the battery-status display may not normally reflect correct battery status
information and recharging process will not be activated.
Press SET 3 times continuously to make the display roll to
Press SET 4 times continuously to make the display roll to
Pressing UP and DOWN will have the receiver scan out the in-use channel in
different directions automatically.
Press SET 5 times continuously to make the display roll to
If the reception is apparently affected by interferences, squelch-level setting is
necessary. There are 10 levels for adjustment from 1 (min.) To 10(max.). Press
UP or DOWN to change the level until an acceptable one has been selected. When
the reception quality isn't clearly improved even the max level has been chosen,
it means the current channel isn't applicable for use in this location and accessing
changes to channel is recommended.
Press SET 6 times continuously to make the display roll to
Aut-off is an unique design to reduce unnecessary current consumption of the
receiver. You can select either "Disable" or "Enable". If " Enable" is chosen, the
receiver will automatically shut off when it doesn't received signals from the
transmitter for 5 minutes. However, if "Disable" is chosen, the function will be
terminated until "Enable" is selected.
This programming allows users to select desired channels from those preset 100
ones. For example, if you temporarily don't need channel 2 to 5, just press UP or
DOWN to channel 2 and then press SET till DELETE shows on the LCD display,
meaning channel 2 has stopped its function. So can the other channels be
programmed accordingly. Thus only 96 channels are left for normal operation.
Of course, those deleted channels can return to function by making them selected
by the same way they were deleted.
LCD display information of CT-800 Stationary Transmitter
CT-800 Stationary Transmitter
LCD
Antenna
RF power
Output switch
DCIN
Monitor Earphone IN Earphone Volume
UP button
DOWN button
MENU button
SET button
Power button
Audio In
( L / R RCA jack )
MIC IN
(Phone jack)
14
AC IN
1
6
Gain control
(for LINE IN)
Gain control
(for MIC IN)
15
**14&15. Gain control is used to adjust sensitivity of CT-800 respectively from
LINE IN and MIC IN. User can rotate the knob until a desired acoustic quality
is reached.
**10. RF output power can be selected between HI and LOW, depending on the
environment of application.
SELECT
CH: 001
NIMH
AKLN
CH: 001
725.000M
3
8
Function of control keys :
MENU : Page Up
SET : Activate change / Store / Move Cursor
+ : Up
- : Down