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Old 03-31-2017, 11:18 PM
Josue75 Josue75 is offline
Join Date: Mar 2017
Posts: 2
Default Background noice.

Hello, I am having a lot of background noice when frequency traffic is empty. Once communication is detected sound is loud and clear. I have adjusted squelch, but no success. I am currently using a 3.5mm aux cable to the raspberry pi 3.
Also when I unplugged the audio jack and listen to frequency, there is no background noice when empty. Seems to only happened when audio cable is being used.

Scanner uniden bc75xlt
Raspberry PI 3
USB audio dongle (tried 2 type of USB dongle)
3.5mm cables. (Tried 2 different cables?

Last edited by Josue75; 03-31-2017 at 11:32 PM..
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