Motion Computing LE1600
TC
Tablet Client User Guide
49
Chapter
2
Using Your Motion Tablet Client
• Medium Angle (2) (default) — Best setting for a small group,
conference table, “voice quiet” environment; microphones detect at
a wider angle
• Wide Angle (3) — Widest angle of acceptance. Try starting with this
setting (even for dictation) before using a more restricted angle.
Change to the Narrow or Medium Angle to eliminate more
background noise.
1
Narrow Angle;
2
Medium Angle;
3
Wide Angle;
4
Microphones (only two of
the three are shown in the illustration).
•
Skew angle
. The pre-set sound detection area is straight in front of
the system display. If you want the system to receive sound from
elsewhere, you can skew the receiving direction towards one or the
other microphone (keeping the same relative angle of acceptance.
To set up the skew angle:
1. Open the
Motion
Dashboard
.
2. Under Microphone, tap
Narrow Angle
or
Medium Angle
. (You can-
not calibrate wide angle.)
3. Move to where you want the microphone to detect your voice.
4. Tap
Calibrate
. A block of text appears.
5. Read the text aloud, speaking normally towards the Tablet Client
microphones. This should take 20-40 seconds.
NOTE
: In many cases, you will not need to calibrate the
microphone because the audio system filters out many
unwanted sounds. If you are dictating in an office or recording
during a meeting, the audio system may work well with no
additional calibration.
IMPORTANT:
The audio system does not store calibrations.
If you change to another angle/position and then return to the
previous one, you must re-calibrate the audio system.
