MIPRO ma101a User Manual

OPERATINGMANUAL

Compact,Mobility,Lightweight,BIGSOUND!

MA-101a

WirelessPortablePAAmplifiers

ElectronicsCo.,Ltd.

Headoffice:814,Pei-KangRoad,Chiayi,60096,Taiwan.
Taipeioffice:5,Lane118,Sung-tehRoad,Taipei,Taiwan.

Web-http://www.mipro.com.twE-mail:@mipro.com.tw

11075,

mipro

Contents

WirelessPortablePAAmplifier

WirelessPortablePAAmplifiers

6

INTRODUCTION

6

PARTSNAMEANDFUNCTIONS

6

OPERATINGINSTRUCTIONS

6

CONNECTIONFOREXTERNALAUDIOSOURCES

6

REPLACINGTHEMA-101aBATTERY

6

SWITCHABLECHANNELSFUNCTIONS

6

ACTBUTTON

6

SPECIFICATIONS

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HandheldWirelessMicrophone

6

PARTSNAMESANDFUNCTIONS

6

BATTERYINSERTION

6

OPERATINGINSTRUCTIONS

6

CAUTIONS

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BodypacksTransmitter

6

PARTSNAMESANDFUNCTIONS

6

OPERATINGINSTRUCTIONS

6

AF4-PININPUTCONNECTIONMETHODS

6

BATTERYINSTALLATION

6

CAUTIONS

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2,3
3,4
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11,12
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14

14

INTRODUCTION

ThankyouforselectingthisMIPROMA-101aWirelessPortablePA

Amplifiersystem.Beforeoperating,pleasereadthisinstructionmanual
carefullyandthoroughlyinordertounderstandthecorrectoperating

procedurestoachievethebestresults.

Don'tbemisledbythecompactsizeofthishighlyefficientportablePA.

Lightweightandpowerful,itcanbehand-carried,shoulder-strapped,setona
flatsurfaceormountedonamicstand.Idealforuseinkindergartensor

primaryschools,placesofworship,presentations,seminars,tradeshows,
auctions,tours,politicaleventsoranyoutdoor/indoorlocationwheregood

qualityspeechannouncementsarearequirement.

Features

■

Workswithonewiredandonewirelessmicrophone.Cable-freeformobility.

■

AvailableinACT-707TE/ACT-707HEtransmitterworkswithoneormoreMA-101a
amplifiers.IdealforsmalleventPA.

■

WorldfirstACTchannelset-uptechnology.16UHFswitchablefrequencies.

■

Lightweightandtrulyportable.

■

Powerfulandclearsoundquality.

■

8hourscontinuousoperationperchargefromitsbuilt-inrechargeablebattery.

■

ConnectstoportableCD/cassette/DVD/MP3playerorotheraudiosourcesto
broadcasthighqualitymusicoverasurprisinglylongdistance.

■

Compatiblewithhandheld,headwornorlavaliermicandguitarinput.

■

Built-instoragecompartments.

■

Reducesvocalfatigue.

■

Amplifiedsoundincreasesattentionspanandimprovescomprehension.

■

Handlescrowdsofupto200people.

Thissystemincludesthefollowingaccessories:

①×AC/DCAdapter1 ②×InstructionManual1

OptionalSC-10carryingbagforMA-101a

0 1

WirelessPortablePAAmplifier WirelessPortablePAAmplifier

1.PARTSNAMEANDFUNCTIONS

(16)

(1)

(2)

(4)

(5)

(6)

CHARGE

(7)

LINEOUT

(8)

LINEIN

(9)
(10)

(15)

(17)

(18)

(3)

(11)
(12)

(13)
(14)

CHANNEL

ON POWER

OFF MAX

MIN MAX

SCANACT

WIRELESSLEVEL

MICINLEVEL

DCIN18V

(1)FixedHandle:Forconvenientcarryingbyhand.
(2)Speaker:Soundprojectsinthedirectionitispointed.
(3)Mic-InJack:Acceptsa6.3mm(1/4"plugwiredmicrophone.
(4)PowerSwitch/VolumeControl:Turnclockwisepasttheclickforpower-onand

volumecontrolforthewirelessmicrophone.

(5)PowerIndicator:Redlightilluminateswhenpoweristurnedontodenotenormal

powerstatus.GreenlightindicatesaRFlink(itisreceivingsignalfromthe

wirelessmicrophone).
(6)MicrophoneVolumeControl:Volumecontrolforthewiredmicrophone.
(7)ChargingIndicator:

a)Redlightindicatesthebatteryisweakandneedscharging.Chargingtakesaminimum

of4hours.

b)Greenblinkinglightindicateschargingisinprogress.
c)Solidgreenlightindicatesthebatteryisfullycharged.

d)Thissystemisequippedwithanautocut-offcharger.Whenthebatteryisweak(red

light),powerwillcutoffautomaticallytoavoidanydamagethatcouldbecausedbya
powerover-drain.

(8)LineOut:Allowsyoutosendaudiosignal(AF)toanexternalamplifier.
(9)AuxiliaryInputJack:Usesa3.5mm(1/8""minijack"plug.Acceptsexternalaudio

inputs,suchasportablecassette/CD/MP3player.
(10)DCPowerInputJack:PlugintoDCcharger(supplied)forbatterycharging.The

innerconductorispositiveandshouldbeconnectedto18VDC10%,+2.5A.

(11)LEDChannelScreen:Displayscurrentchannel.
(12)ACTPort
(13)ACTButton:Tolockreceiverchannelautomaticallytothetransmitterchannel.
(14)ScanButton:Toautoscanforaclearandinterference-freereceiverchannel.
(15)Body:Housesallelectroniccomponents.
(16)ShoulderCarryBelt:MaybestoredinsidetheBatteryCompartment.
(17)BatteryCompartment:Therechargeablebatteryislocatedbehindthebattery

(18)MicrophoneStandMount:Forconvenientmountingonastandard35mmthreaded

2.OPERATINGINSTRUCTIONS

(1)PersonalWirelessPASystem

(2)BatteryChargingProcedures:

2 3

compartmentdoor.

microphonestand.

a)TurnonPowerSwitch/VolumeControl(4).Redlight(5)shouldilluminate.
b)Turnonwirelesstransmitter.Greenlight(5)shouldilluminate.
c)Adjustvolumelevel(4)clockwisetodesiredloudness.
d)OnewirelessmicrophonecansimultaneouslytransmittomultipleMA-101aunits

receivingonthesamefrequency.However,multiplewirelessmicrophonesofthe
samefrequencycannottransmittoanMA-101areceiveronthatsamefrequency.For

example,ifyouhavebothahand-heldwirelessmicrophoneandabody-pack
transmitteronthesamefrequency,besuretoswitchoffoneofthetwotoavoid
severeinterferencebetweenthem!

a)Pleasemakesurethebuilt-inrechargeablebatteriesarefullychargedbefore

andafteruse.Thebatteryitselfwillgraduallyself-dischargeoveralong
periodoftime.Therefore,ifthesystemwillnotbeusedforalongperiodof
time,pleasemakesurethebatteriesarefullychargedbeforestoringthem
properly.TheCompanywarrantyDOESNOTapplytoover-discharged
batteries;hence,pleaseensurethebatteriesarerechargedevery3months.

b)SimplyplugtheconnectorofthesuppliedDCadaptertotheDC18VPower

InputJack(10)andplugtheotherendintoanyavailableACsocket.

c)Chargingbeginsimmediately,andwillbeindicatedbyaflashinggreenLED.

IfthegreenLEDisnotflashing,itmayduetoexcessivepowerover-drain
anditmaytakelongerforthegreenLEDtoflash.Thisisnormalandnot
faulty.If,afterawhile,thereisstillnoflashinggreenLED,therechargeable
batterymaybefaulty.

d)Ifabatteryreplacementisneeded,openthebatterycompartmentand

exchangethefaultybatteryforanewone.Besuretoinsertthebatterywith
therightpolarityconnection.

e)Thebatteryisanexpendableitem.Undernormaloperation,MIPROoffersa

one-yearlimitedwarranty.

f)Ifyouexperienceashortoperatingtimeafterthebatteriesarefullycharged,

itisoftenanindicationofagingbatteries.Therefore,therechargeable
batteryshouldbereplacedassoonaspossibleatyourearliestconvenience.