Williams Sound POCKETALKER PKT D1 - Manual (Page 21)

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turned higher than 3 or 3
1
⁄
2
.
To eliminate feedback, turn down
the volume control or move the
microphone further away from
the earphone or headphone.
Also, try turning the Tone Control
down (or counterclockwise) to
reduce the high frequency.
5. The POCKETALKER ® ULTRA ear-
phone jack is a mono jack,
designed for mono earphones
and headphones. If you use
stereo earphones or headphones
with the POCKETALKER
® ULTRA,
only one side of the headphones
will work.
6. If the steps above don’t solve
the problem, contact your
Williams Sound Dealer for further
instructions.