Navigon 7200T - 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.