User Manual
www.PyleUSA.com 3
PRECAUTIONS WHEN USING THE USB 2.0 AND 5V DC TERMINALS
Precautions When Using the USB 2.0 and 5V DC Terminals. When connecting 
the USB 2.0 connector to computer, please must abide following points. If not, 
it may cause computer crash, breakdown or losing data. If the computer or 
mixer crash, rstly restart the application software or computer operating 
system or disconnect the mixer, then power on again. 
• Use an AB type USB cable. USB 3.0 cable cannot be used.
• Before connecting the computer to the USB 2.0 terminal, exit from any power- 
 saving mode of the computer (such as suspend, sleep, standby).
CONTROLS AND FUNCTIONS for PAD12MXUBT - PAD22MXUBT
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1. [MIC/LINE & GUITAR] Input 
 jack, this combo jack can be 
 used to connect the mono 
 signal such as XLR microphone 
 or 1/4” line input device, or 
 connect with an instrument 
 such as an electric guitar or 
 an electric bass, they need to 
 be converted with SWITCH .
2. [MIC/LINE & GUITAR]   
 Converting switch, for conver-
 ting the different input source. 
 Press down this switch to  
 connect with a high impe-
 dance audio source, such as 
 electric guitar or bass. When 
 the switch is bounced up, it 
 connects with XLR microphone 
 or 1/4” low impedance audio 
 device.










