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Brightness:       Contrast:                Signal ? dBm       Peak ? dBm       Noise ? dB       SNR ? dB
This WebSDR  is currently being used by ? user(s)      Mobile Version     Zoomed layout      Waterfall       Main GUI    
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Mute Squelch High Boost
Autonotch Notch1 Notch2

Volume:

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Or drag the passband edges on the frequency scale.


Audio buffering::
Audio out:           

Gain control: AGC on Manual
Gain:

Signal strength plot:



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