Retevis RT32 Bedienungsanleitung Seite 5

11.1 Setting the Call Tone
The walkie talkies have 10 call tones.
• Press the MENU-button (11) four times, "CA"is displayed and the current
call toneis flashing.
• Press the ▲-button (4) or the▼-button (7) to change to another Call Tone.
• Press the TALK-button (15) to confirm and return to stand-by.
11.2 Sending a call tone
Press the CALL-button (12) briefly. The call tone will be transmitted on the
set channel.
12.Setting the double channel monitor
• Press the MENU-button (11) five times ,until the "CH" displays the current
channel flashes.
• Press up or down key to set the scond channe or turn off.
• Press the TALK -button (15) to confirm and return to stand-by.
13.Key-Tone On/Off
When a button is pressed, the unit will beep briefly.
To set the key-tone.
• Press the MENU-button (11) six times.
• Press ▲ to enable (ON) or ▼ disable the Key Tones (OF).
• Press the TALK -button (15) to confirm and return to stand-by.
14.Roger Beep On/Off
After the TALK-button is released, the unit send out a roger beep to confirm
that you have stopped talking.
To set the Roger Beep.
• Press the MENU-button (11) seven times, "ro" will displays.
• Press ▲ to enable (ON) ▼ disable the Key Tone (OF)
• Press the TALK -button (15) to confirm and return to stand-by.
15.Setting the TX power high/low
• Press the MENU-button (11) eight times, "Pr" will be displayed
• Press up or down key to set the HIor LO lever.
• Press the TALK -button (15) to confirm and return to stand-by.
16.Button Lock
• Press and hold the MENU-button (11) for two seconds to activate the
Button lock mode. The button lock icon is displayed on the LCD Screen.
• Press and hold Menu button until there are the Lock icon displayed on the
LCD Screen.The same step to unlock the button.
Note: The TALK-button (15), the CALL-button (12), MON-button (5) and the
07
on/off button (6) will still be functional when the Button Lock is activated.But
the other button deactivated.
17. Display back light
To activate the backlight of the LCD display, press any button .
The LCD backlight will light up for 5 seconds.
18.Earpiece connection
The Twintalker can be used with the included earpiece.
The connector is located on the top of the device.
Insert the earpiece plug into the connector (2.5mm jack).
The small button on the earpiece has the same function as the
TALK-button(15) on the unit.
When you use the microphone from the earpiece to talk into.
Note: Do not connect other earpieces. This may damage your device.The
connector is located on the top of the device.
19.Battery saving function
When the device has not been used for 6 seconds, the economy mode is
automatically activated. This does not affect the reception of
transmissionsand the standard mode is automatically reactivated as soon
as a signal is detected.
20. BUILT-IN FLASH LIGHT
The radio flashlight can offer more convenient in the dark and can send
light signals.
USA Channel Frequency
Channel 1
Frequency 462.5625
Channel 5
Frequency 462.6625
Channel 9
Frequency 467.5875
Channel 13
Frequency 467.6875
Channel 17
Frequency 462.6000
Channel 21
462.7000
Frequency
2 3
462.5875 462.6125 462.6375
6 7
462.6875 462.7125 467.5625
10 11
467.6125 467.6375 467.6625
14 15
467.7125 462.5500 462.5750
18 19
462.6500 462.6750
462.6250
22
462.7250
08
4
8
12
16
20