Mooer LOOPER X2 Owner's Manual page 8

15、 OUTPUT
R ：
1/4"mono (TS) audio jack, it is also the right channel of stereo setup.
16、 EXT
CTRL ：
1/8"TRS jack, for connecting to external treble footswitch pedal (Need to purchase separately)
17、 TYPE-C ：
For connecting to computer for data transferring, firmware update.
18、 DC
IN ：
Connect to 9V and at least 300mA current draw, center negative power supply. Original powersupply
is recommended, lsolated power supply is recommended to avoid unexpected noisecaused by power
supply sharing.
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