Function
34
25
6
78
911
10
1
1.Mic/Line/Hi-Zcomboinput:ConnectmicrophoneviaXLRorusethe6.35mmjackplugtoconnect
yourinstrument(suchaselectricguitar)orlineinput
2.Inputgainknob:Adjustthegainlevelofmicrophone,instrumentorlineinput.Rotate
counterclockwisetoreducethegainlevelandclockwisetoincreasethegainlevel
3.Instrumentinputswitchbutton:Switchinstrument/lineinputof6.35mminput.Lineinwhenthe
buttonlightisoff,instrumentinputwhenthebuttonlightison.
4.48Vphantompowerswitch:Turnon48Vphantompowersupplyofinput1/2channel
5.Valvecontrol:Thepreampvalvebypasswhenthebuttonlightisoff,theinputsignalisroutedto
thepreampvalvewhenthebuttonlightisred,andtheoutputsignalisroutedtothepreampvalve
whenthebuttonlightisblue.
Warning:Alwaysturndownthemonitoroutputvolumeandheadphonevolume,beforeyoupush
thevalvecontrolbutton.
6.ValveDrivecontrol:Rotatecounterclockwisetoreducethevalvedrivesaturation,andclockwise
toincreasethevalvedrivesaturation.
7.Mainvolumeknob:Adjustthevolumeofthemainoutput.Rotatecounterclockwisetoreduce
thevolumeandclockwisetoincreasethevolume
8.Directmonitoringbutton:Controlthereal-timemonitoringswitch.Whenthebuttonlightison,
itisthesoundsignalofdirectmonitoringinputchannel
9.Stereo/Monomonitoringswitchbutton:Stereomonitoringwhenthebuttonlightisoff,mono
monitoringwhenthebuttonlightison
10.Headphonevolumeknobandpowerindicator:Adjustthevolumeofheadphoneoutput,rotate
counterclockwisetoreducethevolume,turnclockwisetoincreasethevolume,andtheknob
lightisthepowerindicator
11.Headphoneoutput:6.35mmstereooutput