What to do if Icom IC-910H Transceiver received audio is distorted?
- AAnn ShawAug 23, 2025
If the Icom Transceiver received audio is distorted, it could be due to several reasons. First, ensure you've selected the correct sideband (USB/LSB) by pushing [SSB/CW] for 1 second to switch between them. Secondly, if you are receiving an FM signal, push [FM] to select FM mode. Also, try turning off the noise blanker function by pushing [AFC/NB]. Finally, you can adjust the noise reduction level in the NR set mode using [SET] and [AFC/ NB•NR] for maximum readability, or turn OFF the function by pushing [AFC/NB•NR] for 1 second.















