Order codes: MIC70 - DTM 800H 863.0Mhz-865.0Mhz MIC72 - DTM 600H 606.0Mhz-614.0Mhz MIC70A - DTM 800 863.0Mhz-865.0Mhz MIC72A - DTM 600 606.0Mhz-614.0Mhz

DTM Series Diversity SystemsUser Manual

www.prolight.co.uk DTM Series User Manual 2

Safety adviceSafety advice

WARNINGFOR YOUR OWN SAFETY, PLEASE READ THIS USER MANUAL CAREFULLY BEFORE YOUR INITIAL START-UP!• Beforeyourinitialstart-up,pleasemakesurethatthereisnodamagecausedduringtransportation.

• Shouldtherebeanydamage,consultyourdealeranddonotusetheequipment.

• Tomaintaintheequipmentingoodworkingconditionandtoensuresafeoperation,itisnecessaryfortheusertofollowthesafetyinstructionsandwarningnoteswritteninthismanual.

• Pleasenotethatdamagescausedbyusermodificationstothisequipmentarenotsubjecttowarranty.

IMPORTANT:The manufacturer will not accept liability for any resulting damages caused by the non-observance of this manual or any unauthorised modification to the equipment.

OPERATING DETERMINATIONSIfthisequipmentisoperatedinanyotherway,thanthosedescribedinthismanual,theproductmaysufferdamageandthewarrantybecomesvoid.Incorrectoperationmayleadtodangere.g:short-circuit,burnsandelectricshocksetc.

Incaseofmalfunctionthisunitshouldbereturnedforserviceorinspection.

Donotendangeryourownsafetyandthesafetyofothers!

Incorrectinstallationorusecancauseseriousdamagetopeopleand/orproperty.

• Neverletthepowercablecomeintocontactwithothercables.Handlethepowercableandallmainsvoltageconnectionswithparticularcaution!

• Neverremovewarningorinformativelabelsfromtheunit.

• Donotopentheequipmentanddonotmodifytheunit.

• Donotconnectthisequipmenttoadimmerpack.

• Donotswitchtheequipmentonandoffinshortintervals,asthiswillreducethesystem’slife.

• Onlyusetheequipmentindoors.

• Donotexposetoflammablesources,liquidsorgases.

• Alwaysdisconnectthepowerfromthemainswhenequipmentisnotinuseorbeforecleaning!Onlyhandlethepower-cablebytheplug.Neverpullouttheplugbypullingthepower-cable.

• Makesurethattheavailablevoltage9VDC,1500mA.(240VAC~50Hzpowersupplyincluded)

• Makesurethatthepowercableisnevercrimpedordamaged.Checktheequipmentandthepowercableperiodically.

• Iftheequipmentisdroppedordamaged,disconnectthemainspowersupplyimmediatelyandhaveaqualifiedengineerinspecttheequipmentbeforeoperatingagain.

• Iftheequipmenthasbeenexposedtodrastictemperaturefluctuation(e.g.aftertransportation),donotconnectpowerorswitchitonimmediately.Thearisingcondensationmightdamagetheequipment.Leavetheequipmentswitchedoffuntilithasreachedroomtemperature.

• Ifyourproductfailstofunctioncorrectly,stopuseimmediately.Packtheunitsecurely(preferablyintheoriginalpackingmaterial),andreturnittoyourProLightdealerforservice.

• Onlyusefusesofsametypeandrating.

• Repairs,servicingandpowerconnectionmustonlybecarriedoutbyaqualifiedtechnician.THISUNITCONTAINSNOUSERSERVICEABLEPARTS.

• Thisfixtureisforprofessionaluseonly-itisnotdesignedfororsuitableforhouseholduse.Theproductmustbeinstalledbyaqualifiedtechnicianinaccordancewithlocalterritoryregulations.Thesafetyoftheinstallationistheresponsibilityoftheinstaller.Thefixturepresentsrisksofsevereinjuryordeathduetofirehazards,electricshockandfalls.

• WARRANTY:Oneyearfromdateofpurchase.

CAUTION!KEEP THIS EQUIPMENT AWAY FROM MOISTURE, RAIN AND LIQUIDS, AND OUT OF DAMP/HUMID ENVIRONMENTS

CAUTION! TAKE CARE USING THIS EQUIPMENT!HIGH VOLTAGE-RISK OF ELECTRIC SHOCK!!

www.prolight.co.uk DTM Series User Manual 3

Product overview & technical specifications

DTMserieswirelessmicrophonesfeaturetwinUHFbeltpackorhandheldsystemswith20(863-865Mhz)or80(606-614Mhz)selectablefrequencies.AvailableineitherChannel38(606-614Mhz)fortheDTM600orChannel70(863-865Mhz)fortheDTM800;bothsystemsutiliseatruediversity,fullbandwidthreceiverfortheultimateinRFstability.Outstandingvocalreproductionandstablewirelessconnectivityallowfreedomofmovementonstage.Thesesystemsoffercrystalclearsoundreproductionandrocksolidreliability.Metalbodiedtransmittersfeatureergonomicdesignwitharuggedhousingtostanduptotherigoursoftheroad.Suppliedwithafoamlinedcarrycaseforprotectionduringtransit.TheflexibilityofthehandheldsystemsmaybeincreasedbypurchasingtheadditionalDTM600BP.

DTM Series Diversity Systems

Inthehandheldsystembox:1 x receiver, 2 x wireless microphones, 1 x PSU, 1 x audio lead & 1 x user manual

Inthebeltpackbox:1 x receiver, 2 x beltpacks, 1 x headset microphone, 1 x lavalier microphone, 1 x PSU, 1 x audio lead & 1 x user manual

Specifications DTM 800H Twin Handheld Diversity System

DTM 600H Twin Handheld Diversity System

DTM 800 Twin Beltpack Diversity System

DTM 600 Twin Beltpack Diversity System

Operatingfrequency 863.0Mhz-865.0Mhz 606.0Mhz-614.0Mhz 863.0Mhz-865.0Mhz 606.0Mhz-614.0Mhz

Powersupply DC9V,1500mA(adaptorsupplied) DC9V,1500mA(adaptorsupplied)

Ordercode MIC70 MIC72 MIC70A MIC72A

•PhaseLockLoop(PLL)•IRsyncfacilityforsimplesetup•Truediversityreceiver•863-865Mhz-20frequenciesor606-614Mhz-80frequencies

•LargeLCDreceiverdisplayincludingRFlevel,AFlevel,channelandfrequency

•LCDtransmitterdisplay•Autofrequencyscanning•BalancedXLRoutputforeachchannelplusunbalancedmixedoutput

•Frequencyresponse(handheld):40Hz-15kHz

•Transmitterbatteryconfiguration:2x1.5VAA(notsupplied)

•Audiooutputlevel:400mV•Dynamicrange:96dB•Receiverpowersupply:9VDC(mainsadaptorsupplied)

•1Ufullwidthrackmountreceiver

www.prolight.co.uk DTM Series User Manual 4

Receiver front panel identification:

1.PowerSwitch

On/Offcontrolforthesystemreceiver

2.VolumeControl–ChannelA

Thereceiversoutputvolumeisadjustable.Turnthelevelcontrolanticlockwisetothelowestsetting,orturnclockwisetoadjusttothehighestsetting.Eachchannelfeaturesanindependentvolumecontrol.

3.IRTransceiver

TheIRtransceiverisusedtocommunicatewiththesystemstransmittersduringsetup.

4.UpButton–ChannelA

5.SetButton–ChannelA

6.DownButton–ChannelA

7.Display

Thereceiverfeaturesabacklitdisplayallowingtheusertoseeinformationaboutthereceiverincludingfrequency,channels,mutestatus,audio,RFstatusandbatterylevel.

8.DownButton–ChannelB

9.SetButton–ChannelB

10.UpButton–ChannelB

11.VolumeControl–ChannelB

Thereceiver’soutputvolumeisadjustable.Turnthelevelcontrolanticlockwisetothelowestsetting,orturnclockwisetoadjusttothehighestsetting.Eachchannelfeaturesanindependentvolumecontrol.

Receiver rear panel identification:12.Antenna–ChannelA

TheantennareceivestheRFradiosignalfromthetransmitterunit.Foroptimumreception,orientatevertically.Receptionmaybeimpairedbyobstaclesbetweenthetransmitterandreceiver.Highpowerelectricalequipmentcancauseunwantedinterference.

13.BalancedAudioOutputB

Individual,balancedaudiooutputsvia3pinXLRforaudiochannelB.

14.BalancedAudioOutputA

Individual,balancedaudiooutputsvia3pinXLRforaudiochannelA.

15.Audio(MIX)Output

6.35mm(1/4”)jacksocketoutputtinganunbalanced,linelevelaudiooutputfeaturingbothaudiochannels.

16.DCPowerInput

ThereceiverispoweredbyastandardDCpowerinput9VDC,1500mAregulatedvoltagesupply.

17.Antenna–ChannelB

TheantennareceivestheRFradiosignalfromthetransmitterunit.Foroptimumreception,orientatevertically.Receptionmaybeimpairedbyobstaclesbetweenthetransmitterandreceiver.Highpowerelectricalequipmentcancauseunwantedinterference.

1 2

12 13 14 15 16 17

3 84 95 106 117

Operating instructions

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Display Identification:1.RFLevel

TheRFlevelindicatorisavisualrepresentationoftheradiofrequencysignalstrengthutilisinga10segmentbargraph.Astheradiosignalreceivedisreduced,thebargraphwillreduce.

2.AFLevel

TheAFlevelindicatorisavisualrepresentationoftheaudiosignalstrengthutilisinga10segmentbargraph.Astheaudiosignalfluctuatesbargraphwillindicatethis.

3.Channelindicator

DisplaysthecurrentRFchannelinusebythetransmitter/receiver.

4.Frequency

DisplaysthecurrentRFfrequencyinusebythetransmitter/receiver.

5.BatteryLevel

Thereceiverdisplaysthecurrentbatterylevelinthetransmittersallowingremotemonitoringofthetransmittersbatterylevel.

6.IRSync

Duringsynchronisation,theIRSyncwillflasharadiatingsymbol.

7.Lock

Thereceiverfeaturesalockfunctiontopreventaccidentalchangestothesettings.PressandholdLOCKtounlockthemenusystem.Afterashortperiodofinactivity,thedisplaywillautomaticallylock.

8.Hi/Lotransmitpower

TheusermayselecttheRFtransmissionpowerfromthemenusystem.Whenusedincloseproximity,thetransmittersshouldbesettoLoorovergreaterdistances,settoHi.

Operating instructions

Operation:•Carefully,lifttheantennaeintotheverticalposition.•Connecttheincludedpowersupplytoasuitable240VAC~50HzmainsvoltageoutletandplugtheDCconnectorintotheDC.PowerInputontherearpanelofthereceiver(9VDC,1500mAminimum).

•Usingthesuppliedaudiocable,connecttheMIXOUTontherearpanelofthereceiverforbothaudiochannelstothemixer’saudiolineinput.ThereceiveralsofeaturesbalancedXLRoutputs,oneforeachchannel.

•Switchonthepowertothereceiver,checkingthedisplaybacklightilluminates.

•Openthebatterycompartmentonthetransmitter(Beltpack–slidedownwardsawayfromthebeltclip.Handheld-unscrewthelowerportion).Installtheappropriatebatteriesintothetransmitter,takingcaretoobservetheorientationandpolarity.Onlyusehighquality,alkalinetypebatteries.Refitthebatterycompartmentcovercarefully.

•Switchonthetransmitter,whenswitchedonthedisplayonthetransmitterwillilluminate.Ifthedisplaydoesilluminateorglowsdimly,thebatterywillrequirereplacement.

•Adjustthevolumeonthefrontpanelofthereceiverforeachofthechannels.

•FollowtheIRSyncOperationfullytoensurethetransmittersarelinkedcorrectlytothereceiverunit.Failuretofollowthisfullywillpreventthemicrophonesystemfromoperatingcorrectly.

•Channel(Frequency)Setup:PressandholdtheSETbuttontounlockthemenufunction.TheCHANNELmodewillflash,usetheUP/DOWNbuttonstoselectthedesiredchannel,thefrequencywillautomaticallychange.TheDTM800has20availablechannelswithinthe863-865Mhzrange,whereastheDTM600has80availablewithinthe606-614Mhzrange.Afterchangingthechannel,theIRsyncmustbecarriedouttoensurethetransmitterismatchedforcorrectoperation.

flashes changes

www.prolight.co.uk DTM Series User Manual 6

Operation continued:•FrequencyScanMode:Toallowtheusertoselectafrequencyfreefrominterference,thereceiverfeaturesafrequencyscanmode.Firstly,switchonanytransmittersfromothersystemsinthevicinity.PressandholdtheSETbuttontounlockthemenufunctionandthenpressSETuntilthedisplayshowsarectangleunderneaththefrequencyheader.UsetheUporDownkeystocommencescanning.Thereceiverwillstopscanningwhenitreachesthefirstavailablefrequency.Furtherscanningcanbetriggeredbypressingtheup/downbuttonagain.Afterchang-ingthefrequency,theIRsyncmustbecarriedouttoensurethetransmitterismatchedforcorrectoperation.

•TransmitterPowerMode:TheusermayselecttheRFtransmissionpowerfromthemenusystem.Whenusedincloseproximity,thetransmittersshouldbesettoLoorovergreaterdistances,settoHi.PressandholdtheSETbuttontounlockthemenufunction,thenpresstheSETbuttontwicemoreuntilthePOWselectionflashes.PresstheSETbuttontoconfirmselection.Afterchangingthepowersetting,theIRsyncmustbecarriedouttoensurethetransmitterismatchedforcorrectoperation.

• IRSyncOperation:Aftermakingchangestothesettingsonthereceiver,theIRSyncoperationshouldbecarriedouttoensurethesettingsarereplicatedintothetransmittertoensurecorrectoperation.Poweronboththetransmitterandreceiver,cyclethruthemenusystemonthereceiveruntilallsettingsarecorrect.PressandholdtheSETbuttontotriggertheIRSyncoperation.TheIRSyncindicatorwillshowtheradiatingsymbol,whiletheradiatingsymbolisflashing,directthedisplayontherelevanttrans-mittertowardstheIRTransceiver,thetransmitterwillthenchangetomatchthesettingsonthereceiver.Themicrophoneisnowreadyforuse.Note:ThebeltpacktransmitterIRTransceiverislocatedinsidethebatterycompartment.

Operating instructions

Handheld transmitter identification:1.Grille

2.LCDDisplay

3.IRTransceiver

4.PowerSwitch

5.Batterycompartment

1

2

3

4

5

WhenthePOWisflashing,theHIcanbeadjustedtoLO

flashes changes

IRSYNC

www.prolight.co.uk DTM Series User Manual 7

Operating instructions & troubleshooting

Beltpack transmitter identification:1.MicrophoneInput

2.VolumeControl

3.On/OffSwitch

4.PowerIndictor(illuminateswhenbatteryislowandrequireschanging)

5.Antenna

6.LCDDisplay

7.IRTransceiver

8.Batterycompartment(careshouldbetakentoobservebatterypolarity)

9.Batterycover

1 2 3 4 5

6

8

9

7

Troubleshooting:Problem Possible cause Solution

Receiver–nosound PowerbuttonisintheOFFposition.DCpoweradapterisnotpluggedin

TurnonthepowerbuttonpluginthepoweradapterReceiver–noLED

Microphone-nosoundbutLEDindicatorsarelit

Mictransmitterisoutofrange.Micisswitchedoff.Micvolumeitturneddown.Batteriesinmicarenotinstalledproperly.Receiverisnotconnectedtoanampormixer.

Ensurethatthemiciswithinrange.Turnonthemicswitch.Turnupthemicvolumeonthereceiver.Reinstallorusenewbatteries.Connectanoutputcabletoanampormixer

DistortedsoundorfeedbackThe4micsmaybetooclosetogether.Batteriesarerunningoutofcharge.Micvolumemaybetoohigh.Possibleinterferencefromanothersource.

Increasethedistancebetweenmics.Replacethebatteries.Reducethevolume.Movethesystemawayfromotherelectricsources.

Beltpacktransmitterplusheadsetandlavaliermicrophonestobeusedinplaceofthehandheldtransmitter.

Optional DTM Series Add On Beltpack Kits

Specifications DTM 800BP DTM 600BP

Operatingfrequency 863.0Mhz-865.0Mhz 606.0Mhz-614.0Mhz

Batterytype 2x1.5VAA(notsupplied)

Ordercode MIC71 MIC73

NOTE:

TheDTM600/800systemisshippedwithtwohandheldtransmitters.Thereceiverinthissystemfeaturesadualchannelreceiverallowingbothhandheldmicrophonestobeusedsimultaneously,anadditionalbeltpackkitmaybepurchasedifrequiredtobeusedinplaceofthehandheldtransmitters.Eachreceiverchannelinthissystemmayonlybeusedwithonetransmitteratanyonetime.Iftheuserattemptstopoweron,andusetwotransmitterswithonereceiverthesystemwillmalfunctionandnotoperatecorrectlyasonetransmitterwillcutouttheRFRadiosignaltothesecondtransmitter.

Availableintwofrequencyranges,theDTM800seriesisforuseinthe863-865MhzCH70bandlicensefreewhiletheDTM600seriesisforuseinthe606-614MhzCH38band.Tooperatemicrophonesinthe606-614MhzCH38bandtheusermustobtainalicensefromtherelevantauthoritiesbeforeusingtheproduct.

www.prolight.co.uk DTM Series User Manual 8

WEEE notice

Correct Disposal of this Product (Waste Electrical & Electronic Equipment)

(Applicable in the European Union and other European countries with separate collection systems)

Thismarkingshownontheproductoritsliterature,indicatesthatitshouldnotbedisposedofwithotherhouseholdwastesattheendofitsworkinglife.Topreventpossibleharmtotheenvironmentorhumanhealthfromuncontrolledwastedisposal,pleaseseparatethisfromothertypesofwastesandrecycleitresponsiblytopromotethesustainablereuseofmaterialresources.

Householdusersshouldcontacteithertheretailerwheretheypurchasedthisproduct,ortheirlocalgovernmentoffice,fordetailsofwhereandhowtheycantakethisitemforenvironmentallysaferecycling.

Businessusersshouldcontacttheirsupplierandcheckthetermsandconditionsofthepurchasecontract.Thisproductshouldnotbemixedwithothercommercialwastesfordisposal.