How do I improve the incoming signal?
The Jabra Link 850/860 features a digital signal processor (DSP). The DSP sets the input signal to a certain level and makes sure the audio is not too loud. If the input signal is too high (the volume of the telephone is too loud), distortion may result. To resolve this issue, lower the volume of the phone to a medium level, and then use the Link 850/860 to raise the volume.
