Operation (continued) – JK Audio Voice Path User Manual
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Operation (continued)
With the button in, the handset microphone is discon-
nected and the “Input from PC” cable is active to send 
audio signals into the phone and down the line. You can 
also use the Record / Playback button to turn off the 
handset mic if you are listening to the “Output To PC” 
signal over a loudspeaker. This will prevent feedback 
between the handset microphone and loudspeaker. Or, 
you can always listen over the handset receiver. 
 
To continue using your computer speakers while Voice 
Path is connected, use a “Y” adapter on your sound 
card line output jack. Connect the Voice Path “To 
Phone” cable to one jack on the adapter and your com-
puter speakers to the other. You should then follow 
these steps to prevent your telephone conversations 
from playing over your speakers: 
 
1. Double click on the volume control (speaker) icon 
near the clock on your Windows taskbar.
 
2. In the microphone section click the box labeled 
“Mute”.
 
This will prevent audio entering the microphone input on 
your soundcard from playing back over your computer 
speakers. Everything else will function as normal. 
