Operation Manual

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4.5.2 Sound settings
You can adjust the sounds of IGO 8. Tap the following buttons: , , .
Button Description
Master Volume
Use the switch to mute all sounds of the device and then to re-enable them
again. The position of the slider determines the volume level.
The loudness of IGO 8 is independent of your device settings. When you
exit the program, the device default settings return.
Voice Guidance Volume
The slider adjusts the loudness of voice prompts. In its leftmost position, the
voice guidance is suppressed; in its rightmost position, the master volume
applies.
Key Sounds
Key sounds provide audible confirmation of either pressing hardware
buttons or tapping the touch screen.
The switch turns key sounds on or off. Key sounds are played at the master
volume level.
Dynamic Volume When driving at high speed, the noise in the car may be too loud to clearly
hear the voice guidance and other sounds. Using Dynamic Volume you can
instruct IGO 8 to increase the volume when your speed exceeds a certain
minimum, and reach its highest volume at the given maximum speed.