Background noise – Navigon 7200T User Manual
Page 61
Using Voice Entry
October 2008
NAVIGON 7200T User’s Guide
43
NAVIGON, INC.
Background Noise
NAVIGON 7200T
Voice entry works best in an environment with a minimal amount of
background noise. Possible sources of noise include:
•
Open windows
•
Passengers/bystanders talking
•
Heating/Air conditioning
•
Engine/traffic noise
•
Radio/CDs
Reducing background noise improves voice entry performance.