Extended Manual for RF919 v2.1
© 2024 page 34 of 63
7.3.10.3 SW (SSB), VHF and UHF reception settings
ANT-10dB
antenna attenuation 10dB
ANT-20dB
antenna attenuation 20dB
SQL-LEVEL 00-01-02-03-04-05-06-
07-08-09
9 squelch levels with “00” squelch being turned off
WT-SCAN-MODE-FREQ
Frequency scanning mode using the antenna
connected to the WT-socket on top of the radio.
Short press [ ] to scan for an active station until
stopping the search. Press [ ] again to stop the
scan process.
WT-SCAN-MODE-PRESET
Scan the stored channels
Note: If the Squelch function is active, long press [ ] for 2 seconds to deactivate it.
[ ] shows 0 on the primary screen. Long press [ ] for 2 seconds again, [ ]
shows the recovered squelch value of current Squelch setting.