Remote Technologies IR-PRO T3 用户手册

T3 Universal System Controller 

 

18 

This button displays a window that allows you to adjust the 
volume of the audible speaker. The speaker sound provides 
feedback that a button was pressed. Press the arrows to the left or 
right to adjust the volume. Press the 

OK

 button when finished. 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
There are six discrete volume settings. The lowest setting disables 
the speaker.