Toshiba U600D User Manual

User ’s Manual

4-36

Operating Basics

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  Microphone is the default input device. It should be selected when using the 

computer’s internal microphone or an external microphone connected the 
Microphone to record sound.

Click the Information button to view hardware information, software information, 
and language setting.

Click the playback button to confirm the internal speakers or the headphone 
sound is coming from the right direction.

This section explains how to select various sound effects. 

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  Environment - simulates reverberations of sound for familiar environments 

around us. You can select an existing preset in the menu.

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  Equalizer- raises or lowers a frequency of sound to simulate a popular genre 

of music. You can select an existing preset in the menu.

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  Karaoke - Cancels the specific frequency of sound and results in the Vocal 

Cancellation. Clicking the Karaoke icon, lowers the vocal sound within 
music. Using the arrow buttons will adjust the musical key of the sound.

Microphone Effects are only found within the Microphone window. 

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  Noise Suppression reduces background noise and fan noise.

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  Accoustic Echo Cancellation reduces feedback and feedback echo.

You can change the sample rate and bit depth of sound.

Dolby Sound Room provides stunning personal surround sound from any pair 
of speakers or headphones. Ideal when using surround sound speakers is not 
practical. Dolby Sound Room enables an enveloping entertainment experience.

Dolby Sound Room technologies
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  Dolby Headphone - Personal surround sound using any set of headphones 

so that listeners feel like the action is happening all around them.

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  Sound Space Expander - Widens the sound experience to “wrap” around the 

listener.

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  Natural Bass - Extends the bass response of any speakers by up to an 

octave.