ReadallsafetyinstructionsbeforeoperatingtheWM912amplifiers.
1.Installequipmentasfollowcondition.
Installatflatplace,notbendingcurved.
Donotinstallnearthewaterandmoisture.
Locatepoweramplifierawayfromheatsource,suchasradiatorsorother
devicethatproduceheat.
Donotdropobjectsorspillliquidsintotheinsideofamplifier.
2.Keepinmindthefollowingwhenconnectingamplifier.
ConnecttheamplifierafterreadingofOPmanuals.
Connecteachconnectionofamplifierexactly,ifnot,itmaybecausedhum,
damage,electricshockincaseofmisconnecting.
Topreventelectricshock,donotopentopcover.
ConnectthepowercordwithsafetyaftercheckofACpower.
Amplifiersshouldbeservicedbyqualifiedserviceperson.
1CHIMESIGNAL(notincluded)
INTERNALSETTINGHAVEFOURTONECHIME
PERMISSIBLEEXTERNALCHIMEREMOTEANDP.T.TREMOTE
2.MASTERR,LOUTPUT
3.TWOBANDEQPEROUTPUT
4.SIGNALINDICATORPERINPUT
5.PERMISSIBLEPHANTOMMICFORALLINPUT
6.AUTOMATICPRIORITYFORMIC1~3
7.SELECTIVEMICINPUTOFH.P.F
8.SELECTIVEMASTEROUTPUTPERINPUTSIGNAL
(OUTPUTL,LR,R)
9.INDEPENDENTLINEINPUTWITHRCAPINJACK(LINE6~9)
10.RECORDINGOUTPUT
11.LEDINDICATORFORMASTER-OUTPUT
12.AC230V/DC24V
FEATURES:
.
1 2 3 4 5 6
1.CHIME
Pressingchimeswitch,chimesignalwillbeactivatedasapresignal.Youcanadjustlevel.
IMPORTANTNOTICE Priorityfunctionwillbegivenonlyforselectedoutput.
2.INPUT1CONTROLS
Adjustlevelvolumesoasnottoturnon+3LEDundertwo~threeO'clockofmastervolume
thisiscontrolforMICinputlevel.
OUTPUTSWITCH
Thisisselectorthatsendsignalofinput1tothemasteroutput.Wheninput1areactivated,
signalofinput4~input9willbeclosed.
3.INPUT2,3CONTROLS
Adjustlevelvolumesoasnottoturnon+3LEDundertwo~threeO'clockofmastervolume
thisiscontrolforMICLINEinputlevel.
OUTPUTSWITCH
Thisisselectorthatsendsignalofinput2,3tothemasteroutput.WhenPRIORITYonand
input2,3areactivated,signalofinput4~input9willbeclosed.
MODESWITCH
MICItisinputmicswitchof300HzH.P.Fthatmakessoundclearance.Whenyouselect
switch,windysound.Resonancefrequency,plosivesoundwillberemoved.
MICThisisMICinputswitchwithoutfilterline.
LINElineinputforCD,CASSETTE,TUNER.
IMPORTANTNOTICE Selectingmodeswitch
""(HPF),""(flat)powerwillbesuppliedtoinputXLRconnectorforcondensorMIConly.
Ifyouconnectunbalanceddynamicmicrophonewiththem,ifmaybedefaultedand
shouldbeminimizedlevelvolumebeforemovingtomodeswitchfornoisedown.
Whenyouswitch"ON",priorityisactivatedandwillclosedinput4~9.
PRIORITY2,3
4.INPUT4~9CONTROLS
ThesemakeadjustmentofMIC/LINEforinput4~9.Adjustoutputlevelsoasnottoturn"ON"
+3LEDundertwo~threeO'clock.
OUTPUTSWITCH
Thisisselectorthatsendsignalofinput4~9themasteroutput.Wheninput1~3signalare
supplied,prioritywillbeactivatedandcloseoutputofinput4~9
MODESWITCH
MICItisinputmicswitchof300HzH.P.Fthatmakessoundclearance.Whenyouselect
switch,windysound.Resonancefrequency,plosivesoundwillberemoved.
MICThisisMICinputswitchwithoutfilterline.
LINElineinputforCD,CASSETTE,TUNER.
IMPORTANTNOTICE Selectingmodeswitch
""(HPF),""(flat)powerwillbesuppliedtoinputXLRconnectorforcondensormiconly.
Ifyouconnectunbalanceddynamicmicrophonewiththem,itmaybedefaultedandshould
beminimizedlevelvolumebeforemovingtomodeswitchfornoisedown.
5.MASTERL,REQ
Thisismastervolumeforallinputlevelsyouhadbetterusetowardtwo~threeO'clock.
Adjustlevelbefore+3LEDforproperoperation.
EQUALIZER
Adjustlow,highifEQvolumeaccordingtocondition.
6.POWERSWITCH
WhenswitchesthePOWERswitchto"ON"position,thenthepowerindicatorlights,
indicatstheapparatusison.WhenswitchesthePOWERswitchto"OFF"position ,Then
F RONTPANELCONTROLSS AFETYINSTRUCTIONS
thepowerindicatorexindicatstheapparatusisoff.
3 4
POWER
MODE MODEMODEMODEMODEMODEMODEMODE
PRIORITY
L
R
LOW
LOW
0 10 0 10 0 10 0 10
SIG
11+22
OUTPUT
LINE
0 10
SIG
11+22
OUTPUT
LINE
0 10
SIG
11+22
OUTPUT
LINE
0 10
SIG
11+22
OUTPUT
LINE
0 10
SIG
11+22
OUTPUT
LINE
0 10
SIG
11+22
OUTPUT
LINE
0 10
SIG
11+22
OUTPUT
LINE
0 10
