Radioddity Extended manual for Radioddity DB25-D, DB40-D & GD-88 v3.0
© Radioddity 2023 page 94 of 252
① Channel SemiRepeaterMode → press the [Select] key to switch
SemiRepeaterMode on or off for the currently selected channel, press
the [Back] key to return to the previous menu level
② Voice Sw → press the [Select] key to switch the local monitor function
(loudspeaker) on or off when using the SemiRepeaterMode, press the
[Back] key to return to the previous menu level.
If Voice Sw is turned on, the received and retransmitted signal can also
be heard through the radio's speaker.
③ VFO Select → press the [Select] key → Turn the [ENC] knob or use the [
▲/▼] keys to select between the following options or press the [Back]
key to return to the previous menu level
• Close: The send function of the SemiRepeaterMode is turned off.
• VFO A: The relay function is activated for the current VFO A channel
• VFO B: The relay function is activated for the current VFO B channel
④ Rx RSSI Threshold → press the [Select] key before using the [ENC] knob or the
[▲/▼] keys to set the received field strength (RSSI) value required to activate
the SemiRepeaterMode. This can be between -125dBm and -90dBm → press
the [Select] button to save the selected value → the TFT display will show ‘Set
OK!’ and return to the previous menu level.
⑤ Freq U Transmit Power → press the [Select] key, then use the [ENC] knob or
the [▲/▼] keys to set the output power (in the case of a UHF channel)
between 1W and 20W → press the [Select] key to save the selected value →
the TFT display will show ‘Set OK!’ and return to the previous menu level
⑥ Freq V Transmit Power → press the [Select] key, then use the [ENC] knob or
the [▲/▼] keys to set the output power (in the case of a VHF channel) between
1W and 20W → press the [Select] key to save the selected value → the TFT
display will show ‘Set OK!’ and return to the previous menu level
Notes: The higher the set transmission power, the more the transmission range.
10.6.10 Factory Reset
1. Access the menu, press the [Menu]-key and rotate the [ENC] knob or use the
[▲/▼]-keys to choose Local Set and then press the [Select]-key to enter.
2. Rotate the [ENC] knob or use the [▲/▼]-keys to choose Factory Reset and the
display shows ‘Are you sure restore factory settings?’ after pressing the [Select]-
key.