PROEL RM3000TR User manual

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RM3000TR
WirelessInearMonitoringSystem
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USER’SMANUAL
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ITALIANO
ENGLISH
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96MAN0085REV.47/13

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INDEX
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DISPOSALOFOLDELECTRICAL&ELECTRONICEQUIPMENT..............................................................4
SAFETYINSTRUCTIONS.....................................................................................................................4
INCASEOFFAULT ............................................................................................................................4
PACKAGING,SHIPPINGANDCOMPLAINT.........................................................................................4
WARRANTYANDPRODUCTSRETURN ..............................................................................................4
MAINTENANCEANDDISCLAIMER ....................................................................................................5
POWERSUPPLY................................................................................................................................5
WARNINGPOSSIBLEHEARINGDAMAGE!.........................................................................................5
USER’SWARNINGSANDCECONFORMITY........................................................................................6
INTRODUCTION ...............................................................................................................................7
DESCRIPTION ...................................................................................................................................7
RM3000TRTRANSMITTER................................................................................................................7
RM3000RBODYPACKRECEIVER ......................................................................................................8
OPERATINGINSTRUCTIONS ...........................................................................................................10
BATTERYREPLACEMENT ................................................................................................................10
SETUPASINGLESYSTEM ...............................................................................................................10
SETUPASECONDRECEIVER...........................................................................................................11
SETUPASECONDSYSTEM .............................................................................................................11
SETUPTHECHANNELSTOAVOIDINTERMODULATION ..................................................................11
TECHNICALSPECIFICATION ............................................................................................................12
FIGURE1,2 ....................................................................................................................................25
FIGURE3,4,5,6.............................................................................................................................26
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DISPOSALOFOLDELECTRICAL&ELECTRONICEQUIPMENT
Thismarkingshownontheproductoritsliterature,indicatesthatitshouldnotbedisposedwith
otherhouseholdwastesattheendofitsworkinglife.Topreventpossibleharmtotheenviroment
or human health from uncontrolled waste disposal, please separate this from other types of
wastes and recycle it responsibly to promote the sustainable reuse of material resources.
Householdusersshouldcontact eithertheretailerwheretheypurchased thisproduct,ortheir
local government office, for details of where and how they can take this item for environmentally safe
recycling.Businessusersshouldcontacttheirsupplierandcheckthetermsandconditionsofthepurchase
contract.Thisproductshouldnotbemixedwithothercommercialwastesfordisposal.
SAFETYINSTRUCTIONS
xCAUTIONBeforeusingthisproductreadcarefullythefollowingsafetyinstructions.Takealookofthis
manualentirelyandpreserveitforfuturereference.Whenusinganyelectricproduct,basicprecautions
shouldalwaysbetaken,includingthefollowing:
xToreducetherisk,closesupervisionisnecessarywhentheproductisusednearchildren.
xProtect the apparatus from atmospheric agentsand keep it away from water, rain  and high humidity
places.
xThisproductshouldbesiteawayfromheatsourcessuchasradiators,lampsandanyotherdevicethat
generateheat.
xCareshouldbetakensothatobjectsandliquidsdonotgoinsidetheproduct..
xThe product should be connected to a power supply only of the type described on the operating
instructionsorasmarkedontheproduct.
INCASEOFFAULT
xIn case of fault or maintenance this product should be inspected only by qualified service personnel
when:
Liquidshavespilledinsidetheproduct.
Theproducthasfallenandbeendamaged.
Theproductdoesnotappeartooperatenormallyorexhibitsamarkedchangeinperformance.
xDonotoperateontheproduct,ithasnouserserviceablepartsinside.
xReferservicingtoanauthorizedmaintenancecentre.
PACKAGING,SHIPPINGANDCOMPLAINT
xThis unit package has been submitted to ISTA 1A integrity tests. We suggest you control the unit
conditionsimmediatelyafterunpackingit.
xIfanydamageisfound,immediatelyadvisethedealer.Keepallunitpackagingpartstoallowinspection.
xProelisnotresponsibleforanydamagethatoccursduringshipment..
xProductsaresold“deliveredexwarehouse”andshipmentisatchargeandriskofthebuyer.
xPossibledamagestounitshouldbeimmediatelynotifiedtoforwarder.Eachcomplaintformanumitted
packageshouldbedonewithineightdaysfromproductreceipt.
WARRANTYANDPRODUCTSRETURN
xProelproductshaveoperatingwarrantyandcomplytheirspecifications,asstatedbymanufacturer..
xProelwarrantsallmaterials,workmanshipandproperoperationofthisproductforaperiodoftwoyears
fromtheoriginaldateofpurchase.If any defects arefoundin the materialsorworkmanshiporifthe
productfailstofunctionproperlyduringtheapplicablewarrantyperiod,theownershouldinformabout

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thesedefectsthedealerorthedistributor,providingreceiptorinvoiceofdateofpurchaseanddefect
detailed description. This warranty does not extend to damage resulting from improper installation,
misuse,neglectorabuse.ProelS.p.A.willverifydamageonreturnedunits,andwhentheunithasbeen
properlyusedandwarrantyisstill valid,then the unitwill bereplacedorrepaired.ProelS.p.A.is not
responsibleforany"directdamage"or"indirectdamage"causedbyproductdefectiveness.
MAINTENANCEANDDISCLAIMER
xCleanonlywithdrycloth.
xProelproductshavebeenexpresslydesignedforaudioapplication,withsignalsinaudiorange(20Hzto
20kHz).Proelhasnoliabilityfordamagescausedincaseoflackofmaintenance,modifications,improper
useorimproperinstallationnonapplyingsafetyinstructions.
xProelS.p.A.reservestherighttochangethesespecificationsatanytimewithoutnotice.
xProel S.p.A. declines any liability for damages to objects or persons caused by lacks of maintenance,
improperuse,installationnotperformedwithsafetyprecautionsandatthestateoftheart.
POWERSUPPLY
xThisapparatusshouldonlybeconnectedtopowersourcetypespecifiedinthisusermanualorontheunit.
xIf the supplied AC power cable plug is different from the wall socket, please contact an electrician to
changetheACpowerplug.
xHoldtheplugandthewalloutletwhiledisconnectingtheunitfromACpower.
xIftheunitwillnotbeusedforalongperiodoftime,pleaseunplugthepowercordfromACpoweroutlet.
xToavoidunitpowercorddamage,pleasedonotstraintheACpowercableanddonotbundleit.
xIn order to avoid unit power cord damage, please ensure that the power cord is not stepped on or
pinchedbyheavyobjects.
WARNINGPOSSIBLEHEARINGDAMAGE!
xTopreventpossiblehearingdamage,donotlistenathighvolumelevelsforlongperiods.
xThisproductisalsointendedforprofessionaluseonly.CommercialuseissubjecttotheSafetyatwork
regulations.PROELasamanufacturerisboundtoinformyouformallyabouttheexistenceofeventual
sanitaryrisks.
xThissystemisabletoinduce an acousticpressureexceeding 85 dB (LAeq,T), thisisthemaximumsound
pressurelevelwhichyourearcanbeexposedtoduringaworkdayinalmostallcountries.Accordingto
thesafetyatworkmedicinehighersoundlevelsorlongerexpositiontimescoulddamageyourear.The
time of exposition by higher sound pressure levels should be shortened in order to prevent from ear
damages.Afewreliablewarningsignalswhichshowthatyouhaveexposedyourselfforatoolongperiod
toexcessivesoundpressurelevelsare:Youhearbellorwhistlingsounds!Youhavetheimpressionthat
youcan’thearhightonesanymore!
xThe following table can help you to know which kind of sound, dB sound pressure level and time of
exposurearetypicallypermissiblebyhumanears:
DurationPerDayInHours SoundLeveldB(LpAslow) TypicalExample
8 90 Duoinasmallclub
4 95 Subwaytrain
2 100 Veryloudclassicalmusic
1 105 TrafficNoise
1/4 115 Loudestpartinarockconcert

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USER’SWARNINGSANDCECONFORMITY
xChangesormodificationsnotexpresslyapprovedbyPROELS.p.A.couldvoidyourauthoritytooperate
theequipment.
LICENSINGINFORMATION:
xFrequencyRangeofRM3000TR:863–865MHz.
xRM3000TR is capable to exceed the RF power of short range devices in some countries: for all
EuropeancountriestheRFselectormustbesetalwaysonminimumRFpower.
xAgovernmentlicensemayberequiredtooperatethisequipmentincertainareas.
xThisequipmentmaybecapableofoperatingonsomefrequenciesnotauthorizedinyourcountry.
xThe use of this professional wireless earphone equipment in some countries could be intended for
professionaluse,sothelicensabilitydependsonthecountryitoperates.
xProel suggests the user to contact the appropriate telecommunications authority concerning proper
licensingandtoobtaininformationonauthorizedfrequenciesforwirelessproductsinyourregion.
xLicensing of professional wireless earphone equipment is the user’s responsibility, and licensability
dependsontheuser’sclassificationandapplication,andontheselectedfrequency.
xPROEL S.p.A hereby, declares that this earphone wireless system complies with the essential
requirementsandotherrelevantprovisionsofDirectiveLVD2006/95/ECasstatedinEN60065andEN
50371standard.
xPROEL S.p.A hereby, declares that this earphone wireless system complies with the essential
requirementsandotherrelevantprovisionsofDirectiveR&TTE1999/5/ECasstatedinEN3013571;EN
3013572;EN30148901;EN30148909standard.
xThefullanddetaileddeclarationofconformitycanbedownloadedfromthewebsite:www.proel.com
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TABLEOFTHEAUTHORIZEDFREQUENCIESFORTHERM3000TRWIRELESSEARPHONESYSTEMINEUROPE
UPDATEDWITHREFERENCETOERCREC7003EDOCUMENTDATEDOCTOBER92013
ERC/REC7003Annex13BandAWirelessAudioApplication
COUNTRYCODE 863.000865.000
ALATBABEBGCHCYCZDEDKEEESFIFR
GBGRHUIEISITLILTLULVMDMEMK
MTNLNOPLPTRSROSESKSITR
Nopersonallicenserequired
HR Individuallicenserequired
GERUUA NOTIMPLEMENTED
NOTE:FORALLCOUNTRIESTHERFPOWERPERMITTEDISTHEMIMIMUMONLY.
INALLCOUNTRIESTHEUSEOFWIRELESSEARPHONESSYSTEMSISSUBJECTTOANYTELEVISIONAND
BROADCASTTRANSMISSION.
CONSULTLOCALORNATIONALRADIOSPECTRUMAUTHORITIESFORINFORMATIONONPOSSIBLE
RESTRICTIONSORNECESSARYAUTHORIZATIONSBEFOREUSINGTHISSHORTRANGEDEVICE.
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INTRODUCTION
ThankyouforchoosingthisPROELproductandforyourtrustinourbrand,synonymousofprofessionalism,
accuracy, high quality andreliability. All our productsareCEapprovedanddesignedfor continuoususein
professionalsystems.
DESCRIPTION
The RM3000TR is a UHF PLL controlled Wireless Inear Monitoring System providing a reliable and high
qualitysignaltransmission.
RM3000TRfeatures2units:RM3000transmitterandRM3000Rbodypackreceiver.Thesystemisequipped
asfollow:
RM3000TR: RM3000+RM3000R+EB10earphones+AC/DCadaptor+carryingcase
RM3000R: RM3000R+EB10earphones(optionalsecondreceiver)
EB10:  optionalspareearphones
8 channel frequencies are available, allowing the possibility to use the apparatus with other wireless
equipment.
RM3000TRTRANSMITTER
SeeFIG.1atpage15:
1. ANTENNA
Thisisthetransmittingantenna.Useonlytheantennasuppliedwiththesystem,screwitinandraiseit
upduringtheuse.Inordertoobtainanoptimalreception,placethetransmitterawayfromothermetal
andnomorethan50mt.awayfromthereceiver.
2. 1215VDC
SocketfortheAC/DCadaptorconnection:useonlytheadaptorsuppliedwiththesystem.
3. RFPOWER
Thisselectorsetstheradiofrequencycarrieroutputpower.Threelevelsareavailable:
LasLowforanRFpower<10mW
MasMediumforanRFpower<50mW
HasHighforanRFpower<100mW
NOTE:forallEuropeancountriesonlyLsettingcanbeused.
4. LINPUT(comboXLRJACKinputBALANCED)
Leftchannelinput:thisisafemalecomboconnectorthatacceptsaXLRoraJACKplugfromalmostany
typeofequipmentwithabalancedorunbalancedoutputs.TheXLRinputiswiredasfollows:
Pin1=shieldorground
Pin2=+positiveor"hot"
Pin3=negativeor"cold"
TheJACKinputiswiredasfollows:
Tip=+positiveor"hot"
Ring=negativeor"cold"
Sleeve=shieldorground
Whenconnectinganunbalancedsignal,theconnectormustbewiredasfollows:
Pin2/Tip=+positiveor"hot"
Pin13/Sleeve=shieldorground
5. RINPUT(comboXLRJACKinputBALANCED)
SameasabovefortheRightchannel.
6. LOUTPUT(XLRoutputBALANCED)
ThisconnectorprovidesabalancedlinelevelsignalfromtheLINPUT.Connectthistotheinputof
anotheraudioequipmentoranotherRM3000transmitter.

8
7. ROUTPUT(XLRoutputBALANCED)
SameasabovefortheRINPUT.
8. POWER
ON/OFFswitch:theLEDshowstheONorOFFstatusofthetransmitter.
9. PHONES
Auxiliaryheadphonesoutput.
10. PHONESVOLUME
Volumepotentiometerfortheauxiliaryheadphonesoutput.
11. MONO/STEREO
ThisswitchcombinestheL&RinputstogetherandsendstheresultingmonosignaltobothL&R
earphoneschannels.Incaseofasinglechannelinput(LorR)thisswitchmustbepressedinorderto
sendthesamesignaltobothL&Rearphoneschannels.
12. LINPUTMETER
5LEDbarmeterofLchannelshowingtheinputlevel.ThelastREDLEDlightupjustabovethenominal
inputsignal(+5dBu):forgettingtheoptimalRFtransmissiondynamicrange,reducethelevelofinput
signaliftheredLEDlights.
13. RINPUTMETER
SameasabovefortheRinputchannel.
NOTE:thebarLEDshowsthesignaljustbeforetheRFtransmitterchannels,soaftertheMONO/STEREO
andthe+10dB/0dBswitches.
14. +10/0dBGAIN
Whenengagedthisswitchenhancestheinputsignalof10dB:useitincaseoflowlevelinputsignals.
15. CHANNELSELECT
Theseswitchesareusedforselectingthetransmissionchannel:pressandholdtheUPorDOWNswitch
untilthedisplayflashes,thenpressagaintheUPorDOWNswitchtoscrollthechannels.After6seconds,
ifnooneswitchispressed,thedisplaylightssteadyandthetransmissionstartsontheselectedchannel.
16. CHANNELDISPLAY
The2digitdisplayshowstheselectedchannel.
RM3000RBODYPACKRECEIVER
17. ANTENNA
Thisisthereceivingantenna.Itisshortandflexibleforthemaximumusercomfort:donotforceit.
18. EARPHONESVOLUME
Thiscontrolsetstheearphonesoutputlevel.Wesuggesttosetacomfortablebutnotexcessivelevel,in
ordertoavoidtostressordamageyourears.Readthesafetynotesatthebeginningofthismanual.
19. TONE
UsetheTONEswitchtoEQthesignal.Fourchoicesareavailable:
1.BASSandHIGHenhanced.
2.HIGHenhanced.
3.BASSenhanced.
4.FLATresponse.
20. BATTERYCOVER
Slidingdownthelowerpartofthebodypackyoucanaccessthebatterycompartment.
21. POWERINDICATOR
ThisorangeLEDlightswhenthereceiveristurnedon.
22. BATTERYLOW
ThisredLEDlightswhenthebatteriesareexhausted:replacethebatteriesassoonaspossible.

9
23. RF
ThisgreenLEDshowswhentheradiofrequencysignalisreceived:
TheLEDisONiftheRM3000transmitterisswitchedonandsettothesamechannelasthereceiver.
TheLEDisOFFiftheRM3000transmitterisswitchedofforsettoadifferentchannel.
IftheRM3000transmitterisswitchedOFFandthisLEDisON,thereisprobablyanotherRFequipment
transmittingonthesameRFchannel:selectadifferentchannelfrequency.
24. LCDDISPLAY
TheLCDdisplayshowsvariousinformation:
Thebatteriesarefullychargedandyouhave58hoursofworkingtimeusingalkalinebatteries.
Thebatteriesarehalfchargedandyouhave25hoursofworkingtimeusingalkalinebatteries.
Thebatteriesarealmostdischargedandyouhave02hoursofworkingtimeusingalkaline
batteries.Batteriesreplacementissuggestedassoonaspossible.
TheRFsignaliswellreceived.
TheRFsignalislow:placetheRM3000transmitterclosertothereceiver.
TheearphoneslimiterisOFF.
TheearphoneslimiterisON.Theearphoneslimiteravoidsthesignalpeaksandreducesthe
distortionforamorecomfortableuseoftheearphones.Pleasenotethatthelimiterdoesn’tprotectyour
earsfromhighsoundlevelsthatcoulddamageyourears.
ThesignalsenttotheearphonesisSTEREO,withdifferentsignalfortheleftandtheright
ear.
ThesignalsenttotheearphonesisMONOanditisthesameforleftandtherightears.The
monosignalisobtainedcombiningLandRsignalsatthereceiver(insteadofusingtheMONO/STEREO
(11)switch,whereLandRsignalsarecombinedatthetransmitterinputs).
Channelnumberanditscorrespondingfrequency:usethesamechannelas
intheRM3000TRtransmitter.Youcanchooseanyofthe8channelsavailable
inthe863865MHzband.

25. DOWN 
Pressandholdthisbuttontoaccessthedisplayfunction(LIMisflashing).Whenafunctionisflashinguse
thisbuttontodeactivatethefunction(LIMorSTEREO)ortochoosethepreviouschannel.
26. UP 
Pressandholdthisbuttontoaccessthedisplayfunction(LIMisflashing).Whenafunctionisflashinguse
ittoactivatethefunction(LIMorSTEREO)ortochoosethenextchannel.
27. ON/OFF 
PressandholdthisbuttontoturnonandturnofftheRM3000Rreceiver.WhentheLIMfunctionis
flashing(seeabove),pressittochoosethenextfunction.
28. EARPHONEOUT
Connecttheearphonetothisminijackoutput.Theearphoneimpedancemustbe16ohmorbigger.
29. LINEOUT
Ifyouneedtoconnectanotheraudioequipmentyoucanusethislineoutput.Thisisaminijackoutput
terminatedinthisway:Shield–GND,Ring–RIGHT,Tip–LEFT.DONOTconnectaearphonetothis
output.
30. Thisisthespringforwearingthebodypack:fixittoabelt,strapordressinverticalposition.

10
OPERATINGINSTRUCTIONS
BATTERYREPLACEMENT
FortheBatteryreplacementusealways2x1.5VAAsizeLITHIUMorALKALINEtypeforthebest
performances.Youcanusealsorechargeablebatteriesbutinthiscasetheoperatingtimeisshorter.
GoodqualityALKALINEbatteriesguaranteeanoperatingtimeofabout68hour.
ToreplacethebatteriesintheRM3000Rbodypackreceiverslidedownthebatterycover(20)and
insertthebatteriesfollowingalwaysthepolaritymarkedinsidethebatteryinlet.
IMPORTANT!
Alwaysremembertoremovethebatteriesifyoudon’tusethebodypackreceiver:this
willavoidthecorrosionofthecontactsandthebatteryconsumption.
SETTINGUPASINGLESYSTEM
Press ontheRM3000Rbodypackreceiver:theLCDappears ,thencheckthe
RFsignalonantennasymbol:
xIfthereisnoRFsignal andtheRM3000transmitterisswitchedOFF,turniton
thencheckagain:RFsignalmustbepresent andtheRFLEDison.Ifthe
RFsignalisstillnotpresent,checkthetransmitterandreceiverchannelcorrespondence:


xIfthereisRFsignal andtheRM3000transmitterisswitchedOFF,thereisprobably
anotherequipmenttransmittingonthesamechannel,soyouhavetochangethereceiver
channel:
pressandholdtheupbutton 
thenpresstwotimes untilthechannelflashing 
thenusing and buttonsselectanotherchannel.
Switchonthetransmitter 
pressandholdaCHANNELSELECT(15)button,untilthedisplay(16)flashing,
thenpressagainoneoftheCHANNELSELECT(15)buttontochoosethesamechannel
selectedpreviouslyonthereceiver,bothchannelsmustbethesame:

xIfyoudon’tpressanybuttonwithin5seconds,thereceiverorthetransmittergoesbackto
normaloperation.