Radioddity Extended manual for Radioddity DB25-D, DB40-D & GD-88 v3.0
© Radioddity 2023 page 59 of 252
once the radio is on. Level 9 is the highest level and the required received
signal strength is the strongest.
‘PTT’ displayed to the lower left of the channel name of the upper VFO A or
the lower VFO B indicates the selected VFO. The squelch level for both VFOs,
A and B may be set separately by accessing the menu. In general, higher
squelch levels do require the received signal strength to be stronger.
Settable squelch level range is from ‘0, 1 - 9’. Level 0 is normally open, and
there is background sound from the speaker once the radio is on. Level 9 is
the highest level and the required received signal strength is the strongest.
‘CTRL’ displayed left to the channel name of the upper VFO A or the lower
VFO B indicates the selected VFO. The squelch level for both VFOs, A and B
may be set separately by accessing the menu. In general, higher squelch
levels do require the received signal strength to be stronger. Settable
squelch level range is from ‘0, 1 - 9’. Level 0 is normally open, and there is
background sound from the speaker once the radio is on. Level 9 is the
highest level and the required received signal strength is the strongest.
6.4 Switch VFOs
In Standby Mode, press the [B/E]-key to switch
between VFOs A and B for operation and
settings. The current operable and settable
VFO shows the ‘ ’ icon left to the channel
name.
Notes: If single VFO display is selected , you will see either VFO A or VFO B.
In Standby Mode, bush the corresponding
VFO-Button to select either VFO A or B for
operation and settings. The current operable
and settable VFO shows the ‘PTT’ icon in the
lower left to the channel name.
Notes: If single VFO display is selected , you will see the least selected VFO A or B
without any further indication by means of ‘PTT’.