Smart Technologies 340 Car Amplifier User Manual


 
Using SMARTAudio configuration files
The SMARTAudio configuration files include many settings that affect the operation of your
SMARTAudio system. These files are stored in the control unit as LPTfiles, but you can also store
them on a computer or on a USB drive as a backup.
You can edit an LPT file using SMARTAudio configuration software. Access a file in one of the
following ways:
l Start SMARTAudio configuration software in your Windows computer to see the default
settings in a file. For more information, see Opening a configuration file on the next page.
l Start SMARTAudio configuration software in your Windows computer connected to a control
unit, and then download the control unit’s LPT file to the computer. For more information, see
Downloading a configuration file on the next page.
l Open an LPT file on a Windows computer or USB drive. For more information, see Opening a
configuration file on the next page.
You can then edit the following audio settings in the LPT file.
l System volume (see Setting the volume on page 33)
l Speaker controls (see Speaker control settings on page 34)
l Paging control and 6-12V input settings (see Setting the response to a page on page 37)
l Microphone settings (see Setting microphone features on page 39)
l Auxiliary audio input device names and trims (see Changing the audio input names and trims
on page 42)
l To edit other system settings, see Other system settings on page 42.
After you edit the LPT file, youcan do one of the following:
l Upload the settings to aconnected control unit. For more information, see Uploading a
configuration file on page 33.
l Save the settings as an LPT file to upload to a control unit at another time. For more
information, see Saving a configuration file on page 33.
C HA PTER 5
Customizingyour settings
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