Kenwood TH-31A User Manual
Page 8
Attention! The text in this document has been recognized automatically. To view the original document, you can use the "Original mode".
![background image](/manuals/670879/8/background.png)
TX offset switch
TH-41A/41BT
"S" Transmit and rec eive frequency are the
same. (Also known as "Simplex".)
"+" Transmit frequency is 5 MHz higher than
the receive frequency.
Transmit frequency is 5 MHz lower than
the receive frequency.
TH-41E
Shifts the transmit frequency for repeater operation.
"S" Simplex (receive and transmit frequencies
are the same).
"D - A" Sets the transmit frequency 7.6 MHz lower
than the frequency set by the thumb wheel
switches.
"D - B" Switches the transmit frequency down 1.6
MHz from the receive frequency.
TH-31A/31 BT
Shifts the transmit frequency for repeater operation.
"S" Simplex (receive and transmit frequencies
are the same).
"REV" Sets the receive frequency 1.6 MHz lower
than the frequency set by the thumb wheel
switches.
Switches the transmit frequency down 1.6
MHz from the receive frequency.
TH-21A/21BT
"+" Transmit frequency is 600 kHz higher than
the receive frequency.
Transmit frequency is 600 kHz lower than
the receive frequency.
"S" Transmit and receive frequency are the
same. (Also known as "Simplex".)
TH-21E
Shifts the transmit frequency for repeater operation.
"S" Simplex (receive and transmit frequencies
are the same).
"REV" Sets the receive frequency 600 kHz lower
than the frequency set by the thumb wheel
siwtches.
"-" Switches the transmit frequency down
600 kHz from the recieve frequency.