Instruction manual

-7-
OperatingManual
4.HELPFULTIPS:
1.Pleasemakesuretheinbuiltrechargeablebatteriesarefullychargedbeforeand
afteruse.Acharacteristicofrechargeablebatteriesisthattheywillself-
discharginggraduallyoveraperiodoftime.Therefore,ifthesystemwillnotbe
usedforalongperiodoftime,pleasemakesurethebatteriesarefullycharged
beforestoringtheMA-705.WarrantyDOESNOTapplytoover-discharged
batteries,hence,pleaseensurethebatteriesarerechargedevery3months.
2.IfyouareoperatingthesystemfrominternalDCbatterysupply,youcanexpect
upto5hoursofcontinuoususefromafullchargeonwellconditionedbatteries.
IfyouchoosetooperatethesystemfromanexternalACpowersupply,thenthe
internalbatterysupplywillbechargedatthesametime.
3.IftheLEDindicatoronthepowerswitchflashesafterturningtheunitON,or
duringusefromtheinternalDCsupply,youshouldswitchtoanACpower
supplyimmediatelybyusingtheACpowercord.
4.BeforeturningtheunitON,pleasesetallvolumecontrolstotheirminimumlevel.
Thispreventsanyloud"thumps"atpoweron.Adjustthevolumecontrolsonly
aftertheunitisfullypoweredup.
5.Allaudiosourcescanbeamplifiedsimultaneouslywhileoutputvolumeofeach
audiosourcecanbecontrolledseparately.
6.Duringuse,youmayusethelinelevelaudiooutputtomakearecording
7.Pleaserefertotheoperatinginstructionsforthewirelessmicrophoneformore
detailsonitsuse.
8.MA-705combinesbothahighefficientspeakerandasupercardioidwireless
microphoneforaclearandpowerfuloutput.So,NEVERplaceamicrophone
rightinfrontofspeakerotherwisedamagingfeedbackcouldoccur(bothto
operatorsearsandthesystem!).
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outthespeakercables,otherwise,unwarranteddamagecouldbedonetothe
systemamplifier.
10.Toensureoptimalperformance,theMA-705canbeinstalledonastandor
placedonaplatform,whilemicrophonesshouldbelocatedbesideorbehindthe
systemtoavoidfeedback.
11.ChargingtimeforMA-705is4hours.Toensurealongbatterylife,please
removeACpowerplugafterthesystemisfullycharged.
12.Arechargeablebatteryisanexpendableitem.Undernormaloperation,MIPRO
offersoneyearlimitedwarranty.
13.Ifyouexperienceashortoperatingtimewhenyouknowthatthebatteriesare
fullycharged,itisoftenasignofagingbatteries.Bothrechargeablebatteries
mustbereplaced(asapair)atyourearliestconvenience.
WIRELESSAMPLIFIER