6
General Operation
Insert the USB connector of a battery powered USB device
into the USB charging port on the front panel, which
provides5voltsDCand1.0amps.TheUSBdevicewill
immediately begin charging.
Note:TheUSBchargingportmaynotbecompatiblewith
everydeviceduetodifferencesinpowerrequirements.
Note:ThisUSBportprovidespoweronly,andwillnot
playbackmusicfromaUSBdevice.
Press AUDIOtoselectbetweenVolume(default),Bass,
Treble,Balance&Fader.
Press AUDIO until BA appears
Rotate the rotary encoderleft/righttoadjust
(-6minimum/6maximum)
Press AUDIOuntilTRappears
Rotate the rotary encoderleft/righttoadjust
(-6minimum/6maximum)
Press AUDIO until B appears
Rotate the rotary encoderleft/righttoadjust
(BL15/BR15)B00representsequalbalance.
Press AUDIO until F appears
Rotate the rotary encoderleft/righttoadjust
(FF15/FR15)F00representsequalbalance.
Press EQ to select between CLS, POP, ROC and OFF
(default)equalizationcurves.AnyadjustmenttotheBassor
TreblesettingsautomaticallycancelsthecurrentEQcurve.
USB Charging Port
Select Audio
Bass
Treble
Balance
Fader
Preset EQ Curves
BASSVOLUME TREBLE BALANCEFADER
XD1222 OPERATION