Emotiva UPA-1 User manual

Brand: Emotiva

Model: UPA-1

Category: Musical Equipment

Type: User manual

This manual is also suitable for

UPA-5



EmotivaUltraSeriesAmplifiers–TableofContents

SAFETYPRECAUTIONS 5

 

NEC(NationalElectricalCode)Standards

ANotefortheCableTelevision(CATV)Installer

AntennaGroundingOutsidetheHouse



 

ThankYouForYourPurchase 8

EmotivaUltraSeriesAmplifiersOverview 9

UltraAmplifierFeatures 10

PowerRatingNote 10

UnpackingYourUltraAmplifier

Inventory

11

 

FrontPanelLayout 12

BackPanelLayouts

UPA‐1BackPanel

UPA‐2BackPanel

UPA‐5BackPanel

UPA‐7BackPanel

19

 

InstallationandConnections

ACPowerConsiderations

PhysicalPlacement/HeatConsiderations

InputConnectionConsiderations

OutputConnectionConsiderations

ConnectionTipsforSuperiorSound

22

 

ConnectionDiagram 23

ConnectionusingaMulti‐ChannelPreamp/Processor 24

 

SeriesandParallelSpeakerConnections 25

SeriesConnections 25

ParallelConnections 26

TechnicalNoteaboutMultipleSpeakerConnections 26

 

TableofContentscontinues,nextpage

 

TroubleshootingGuide

NoSound(fromoneormorespeakersconnectedtotheamplifier)

Theamplifiershutsdownoftenorthelinecircuitbreakertripsoften

PoorBassPerformanceFromFullRangeSpeakersconnectedtotheamplifier

Turn‐onandturn‐offthumps

“Hum”NoisesintheSpeakers

OtherProbableCausesofNoise

OneormoreREDlightsontheFrontPanelareBlinking

ProblemswiththewholeA/VSystem

29

 

TECHNICALSPECIFICATIONS

UPA‐1Specifications

UPA‐2Specifications

UPA‐5Specifications

UPA‐7Specifications

33

 

LimitedWarranty 34

ServiceAssistance 34

EmotivaDisclosure 35



 



 



SafetyPrecautions



ReadthisUser’sGuidethoroughlybeforeattemptingtoinstallandconfigureyourUltraSeriesAmplifier.Allthesafetyand

operationinstructionsshouldbereadbeforeanyoperationofthecomponent(s)begin.Aftersuccessfulinstallationand

configurationoftheamplifier,besuretoretainthismanualinasafeplaceforanyfuturereferenceneeds.



Thefollowingsituatio

• Thepower‐supplycordortheplughasbeendamaged;or

• TheUltraSeriesAmplifierhasbeenexposedtorain;or

heUltraSeriesAmplifierdoesnotappeartooperatenormallyorexhibitsamarkedchangeinperformance;or

heUltraSeriesAmplifierhasbeendropped,oritsenclosureorchassisisdamaged.

heusershouldnotattempttoservicetheUltraSeriesAmplifierbeyondthemeansdescribedinthisOperation

AllwarningsontheamplifierandinthisOperationManualshouldbefollowed.Safetyisakeycomponent

toalonglasting,troublefreeinstallation.Thevastmajorityofthesafetyprecautionsaresimplycommon

sense.Ifyoudon'tfeelcomfortableperformingtheinstallationofaudio/videoentertainmentequipment,

itisadvisedthatyouseektheservicesofaqualifiedinstallationprofessional.



NEVERuseUltraSeriesamplifiersnearwatersuchasabathtub,washbowl,kitchensink,laundrytub,ina

wetbasement,ornearaswimmingpool,etc.Thereisariskofelectricshocktoyourbodyandpermanentdamagetothe

equipment.Electricshockmayresultinpermanentbodilyinjuryordeath.



Thisamplifiershouldbeinstalledinalocationwhichprovidesadequateventilation.Theamplifiershouldnotbeinstalledon

abed,sofa,rug,orothersimilarsurfacesthatwouldblockanyoftheventilationopenings;norshouldtheamplifierbe

installedinaclosedenvironmentthatmayimpedeairflowthroughtheventilationopeningsontheamplifier.Shouldyou

choosetoinstalltheamplifierinaclosedequipmentrackbesuretoaddforcedairventilationtoprovideadequateair

circulation.Theamplifiershouldbesituatedawayfromheatsourcessuchasradiatorsorotherheatproducingdevices.



EmotivaamplifiersshouldbeconnectedonlytoapowersupplyasdescribedinthisOperationManualorshownonthelabel

locatedonthebackoftheamplifier.Thepowercordshouldberoutedsothatitavoidshighfoottrafficareas;and,placement

ofthepowercordshouldavoidlocationswhereheavyitemsmaybeplaceuponoragainstit.Specialattentionshouldbe

givenwherethepowercordwillplugintothewalloutlet,conveniencereceptacles,andthepointwherethepowercord

attachestotheUltraSeriesAmplifier.



Thepowercordoftheamplifiershouldbeunpluggedfromtheoutletwhenunusedforalongperiodoftime.Neverspray

liquidsdirectlyintothecomponent’sventopenings.Careshouldbetakensothatsmallobjectsdonotfallintotheinsideof

theamplifier.



nsrequireyourEmotivaUltraSeriesAmplifierisservicedonlybyqualifiedservicepersonnel:



Objectshavefallen,orliquidhasspilledintothecomponent;or



• T



• T



Manual.AllotherservicingshouldbereferredtoEmotiva'sservicepersonnel.



Topreventelectricshock,donotusethispolarizedplugwithanextensioncord,receptacleor

otheroutletunlessthebladescan befullyinsertedtopreventbladeexposure.



GroundingorPolarization—Precautionsshouldbetakensothatthegroundingorpolarization

meansofthecomponentisnotdefeated.



ThisapparatusdoesnotexceedtheClassA/ClassB(whicheverisapplicable)limitsforradionoiseemissionsfromdigital

apparatusassetoutintheradiointerferenceregulationsoftheCanadianDepartmentofCommunications.



Forquestionsregardingservice,pleasecontact:



EMOTIVATollFree–877‐EMO‐TECH

www.emotiva.com



WARNING:TOREDUCETHERISKOFFIREORELECTRICSHOCK,DONOTEXPOSETHIS

APPLIANCETORAINORMOISTURE.



CAUTION:TOPREVENTELECTRICSHOCK,MATCHWIDEBLADEOFPLUGTO

WIDESLOT,FULLYINSERT.



NEC(NationalElectricalCode)Standards

ANotefortheCableTelevision(CATV)Installer

ThisreminderistocalltheCATVsysteminstaller’sattentiontoArticle820‐40oftheNECthatprovidesguidelinesforproper

groundingandinparticular,specifiesthatthecablegroundshallbeconnectedtothegroundingsystemofthebuildingas

closetothepointofcableentryaspractical.



AntennaGroundingOutsidetheHouse

Ifanoutsideantennaisconnectedtothereceiver,besuretheantennasystemisgroundedsoastoprovidesomeprotection

againstvoltagesurgesandbuilt‐upstaticcharges.Article810oftheNationalElectricalCode,ANSI/NFPA70,provides

informationwithregardtopropergroundingofthelead‐inwiretoanantenna‐dischargeunit,connectiontogrounding

electrodes,andrequirementsforthegroundingelectrode.



Alwaysobserveproperantennaorsatellitedishgroundingtechniques.Whenlightningstrikesthereisalwaysthepossibility

thatyourantennaordish(mountedhighontheroof)canbecomeaconduitforlightningandelectricallydamageany

equipmenttowhichit’sconnected.Additionally,propergroundingofferssafetytothepeopleusingtheaudio/videosystem

intheeventofanelectricalproblem.



ThankYouforyourPurchase



We’rehappyyouchoseEmotivaAudio!Webelieveourproductssetanewstandardforperformanceandvalue.



Emotivaamplifiersaredesignedformaximumperformance,easeofuse,andsimpleinstallation.Ourexperiencedengineers

usepractical,provendesigns,alongwithinnovativeideastocreateamplifiersthatwilleasilypoweryourspeakersatanylevel

whileremainingasefficientaspossible.Enjoyaudioandvideosourceswithoutconcernfordynamicheadroomduring

complexmusicalpassagesandhigh‐leveleffects–andwithasoundqualitythatwillsatisfythemostdiscriminatinglistener.



Ouramplifiersarebuiltfordecadesofreliableuse,withafullfiveyearwarrantyonallpartsandlabor.Ourstaffisaphone

callaway,readytoassistyouifneeded.Westandbehindourproducts100percent,andweknowthatearningyourtrustand

patronagedependsonourcontinuingcommitmenttoexcellenceineveryway.



Emotivastartedwithanidea–theideaofaudioenthusiastsbuildinggearthatsatisfiedtheirownhighstandards,andsharing

itwithfellowenthusiasts,withnooneinthemiddle.Justthebestpossiblegearatthebestpossibleprices,directtoyou.



WewishyoumanyhoursofenjoymentwithyourEmotivapurchase.Welcometothefamily!



DanLaufman,

President,EmotivaAudioCorporation



UltraSeriesAmplifiersOverview



OurUltraserieshasredefinedwhat‘entrylevel’canmeanbyofferingpowerful,dependable,andlong‐lastingamplifiersat

industry‐shakingprices.AlotofskepticsbecamebelieverswhentheyheardthedifferenceanUltraamplifiermadetotheir

soundwhenaddedtoabasicreceiversetup.Noreceiver,regardlessofpowerratingscancompetewithadedicatedexternal

amplifier.Infact,itiscommonpracticeforcompaniestopublishtheirreceiver’spowerat‘peak’ratings,givinganumber

thatisveryinaccurateundernormaluse.



Ultraamplifiersstartat125wattsachannel(into8ohms),andthat’scontinuouspower.Theypeakmuchhigher,givingyou

dynamicsandclaritynoreceivercancompetewith.



UPA‐1

Acompact,efficient,andpowerfulamplifier,theUPA‐1hasmadeowningamonoblocksystembothpracticalandaffordable.

LoadedwithoneourX‐Seriesmodules,theUPA‐1produces200watts(8ohms),andfeaturesabalancedinputconnection.



TwoUPA‐1screateanexcellentstereolisteningexperience,withtheopen,cleansoundyou’dexpectfromqualitymonoblock

amplifiers.Variousmulti‐channelsetupsarepossible,combiningUPA‐1swithaUPA‐2,UPA‐5orUPA‐7.Adedicated

monoblock5or7channelsystemwithUPA‐1s,ofcourse,willpleasethemostdiscriminatingearandwakeupanysize

speaker.



UPA‐2

Atwochannelamplifierwithasmallenoughfootprintforanaveragebookshelf,butwithenoughpowertoshaketheroom.

Wemightsaythisamplifieris‘modest’comparedtoourXPA‐2,butthetruthisthatit’sabitofashow‐off.Itcaneasilykeep

pacewith‘biggeramps’andwillembarrassreceiverswithsimilarpowerclaims.



TheUPA‐2isperfectforoffice,bedroom,denoroutdoorspeakers.Ofcourse,it’salsoanoutstandingchoiceforpowering

surroundspeakers,andcanbeusedinavarietyofmulti‐channelsetups.



125wattsinto8ohms,185wattsinto4ohms.



UPA‐5andUPA‐7

Needfivechannelsorseven?That’sthebiggestdifferencebetweenthesetwoamplifiers.TheUPA‐7hasaslightlylarger

transformertocompensatefortheextrachannels,butthepoweroutput,soundquality,andperformancebetweenthetwo

unitsiscloselymatched.



Thesamebasicdesign/platformusedwiththeX‐SeriesbeganwiththeUltraline.Theseamplifiersarerobust,high‐

performanceoverachieversthatprovewhatrealpowercandowhenappliedproperly.



Idealchoicesforafirstseparatespurchase,oraspartofagrowingA/Vsystem,theUPA‐5andUPA‐7canbeusedinavariety

ofmulti‐channelsetupsormediaapplications.



125wattsinto8ohms,185wattsinto4ohms.



UltraSeriesAmplifierFeatures:



• Audiophilequalityperformanceandsound

• Highcurrentpowersupply

• Lownoisetoroidalpowertransformer

• Advancedmicroprocessoroperatingsystem

• Complementary,discretepoweramplifierdesignincorporatinghighcurrent,highspeed,

OnSemiconductorpowerdevices

• Channelstatusindicatorsforstandby,operate,andfault

• 12volttriggerconnections

• Completelystableinto4ohmloads

• SignaltoNoiseRatioisgreaterthan100dB,unweightedref.fulloutput

• THD.03%atratedpower,20Hz–20kHz

• Fullyprotectedfromallfaultconditions

• Softstartcircuitry

• Externaltriggerturnon

• Softtouchpowerswitch

• Heavyduty,rackstandardizedchassisw/solidmilledaluminumfaceplate

• IECpowerinlet,115/230VACAutoconfigurable



PowerRatingNote:‘Peak’vs.‘Continuous’



Manycompanieswillrateanamplifierwithonlyoneortwochannelsdrivenunderload,whichresultsinreportinginflated

poweroutput..Inreallife,thiswilldropsignificantlywhenallchannelsaredriven.Thisiscalled‘peak’powerconditions

(PeakMusicPowerOutput,orPMPO).‘Peakpower’representsthemaximumamountofpowerthatanamplifier/receiver

candeliverwithoutbeingdamaged.Ratingsareperformedthiswayforthesolereasonofexaggeratingtheperceivedpower

oftheproduct,andduringnormaluse,theactualpracticalpoweroutputismuchlowerthantheclaimed‘peak’rating.

Sometimestheseratingsarealsoperformedat10%THD,eventhoughttheindustryacceptedlevelis1.0%THD.Thispractice

hasledmanypeopletoseekhigherandhigherlevelsofpowerinamplifiersbecausetheymisunderstandthedifference

between‘peak’and‘continuous’power.



AllEmotivaamplifiersareratedforcontinuouspower,testedwithallchannelsdrivensimultaneously.Weatdonotplay

gameswiththespecifications,andtestallofouramplifierstoindustrystandardtestconditionswiththeamplifierputunder

thestrictestloads.Thismeansthatthepoweroutputandotherspecificationslistedarethebareminimum(orworstcase

scenario)youwillreceivefromouramplifiers.Undernormalcircumstancesyouwillgetmuchhigheroutputthenwhatis

rated.



Thebottomlineisthis:Theseamplifiersarepowerful,andcangiveyoucontroloveryoursoundinwaysareceivercould

nevercomecloseto.We’reproudtoofferamazingperformancetomatchtheamazingvalueoftheUltraSeriesamplifiers.



UnpackingYourUltraAmplifier



AllEmotivaamplifiersaredoubleboxedtosurvivetherigorsoflongdistanceshippingandarrivetoyouundamaged.The

outerboxmayshowwearandtear,butthisisnocauseforalarm.Theouterbox’spurposeistoprotecttheinnerbox.Ifthe

innerlooksheavilydamaged,andyouareconcernedaboutdamagetotheamplifier,pleasecallEmotivaTechnicalSupportat

877‐366‐8324(877‐EMO‐Tech).



Insidethelaminatedinnerbox,theamplifierissecurelyseatedbetweentotworeinforcedpiecesofhigh‐densityimpact

foam.Atfirstglance,thecardboardbackingonthefoammaygivetheappearanceofathirdbox,butitiseasilyliftedto

revealtheamplifier,whichiswrappedinstaticfreeplastic.Theplasticsheetingistuckedunderneaththeamplifierand

securelytaped.Itisrecommendedthattheplasticsheetingberemovedaftertheampisliftedoutfromthebox.



Thebottompieceoffoamismoldedtofittightlyagainsttheamplifier,butthereisarecessedareaoneachside,allowingyou

togetyourhandsundertheamplifierandliftitoutofthebox.



Note:TheseamplifiersareHEAVY!Liftwithyourlegs!



Inventory



IncludedwithyouramplifiershouldbeanIECClass1,2prongpowercord,andthisUser’sGuide.



Emotivaamplifiersaredoubleinsulatedanddonotrequireagroundedplug.Muchcarehasbeentakentomakesurethat

youramplifierissafe,completelyshielded,insulatedandgrounded.



Itisimportanttosaveallthepackingmaterialsandtheboxincaseyouramplifiereverneedstobemovedorshippedfor

servicing.



FrontPanelLayout



ThefaceofaUPA‐7isshownabove.AlthoughthereisvariationwithintheUltraSeriesamplifiers(sizeandfaceplates),the

basicfeaturesarethesame:apowerbuttonandLEDStatuswindow.



1.FrontPanelLEDDisplay

ThefrontpaneldisplaycontainsStatusLEDlightingtoindicatetheoperationstatusoftheamplifier.

• NOLED=AmplifierisOFF

• BLUELED=NormalOperation

• FLASHINGREDLED=FaultCondition‐see“Troubleshooting”sectionfordetails.



Note:ThebackpanelofeachamplifierhasanLEDStatusSelectorwhichcanturntheblueLEDsoff.



2.FrontPanelPowerSwitch

ThisswitchprovidestheON/OFFcontroloftheamplifierfromthefrontpanel.Whentheunitisoffandinstandbymode,the

switchilluminatesamber.Automaticswitchingisaccomplishedwiththe3.5mmtriggerinputonthebackpanelusinga5‐12V

DCcontrolsignal.



NoteOnAmplifierSupports:

Donotremovethesupportsor‘feet’fromyouramplifier.Inadditiontominimizingvibrationandinsulatingtheamplifier

fromthesurfaceitisplacedon,thesefeetareessentialinallowingairflowundertheamplifierforpropercooling.



BackPanelLayouts



UPA‐1BackPanel



1.StatusLedSelector‐StatusLEDscanbeturnedonandoffwiththisselector.



2.RCA/UnbalancedAudioInput‐StandardRCAinputconnectionthatconnectstoastandardRCAaudiooutputconnection

onapreamplifier,receiverormulti‐channelprocessor.



3.Unbalanced/BalancedInputSelector–Whenturnedtowards‘Un‐Bal’,theRCA(unbalanced)inputischosenandactive.

Whenturnedtowards‘Bal’,theXLR/Balancedinputischosenandactive.



4.XLR/BalancedAudioInput‐StandardXLRinputconnectionthatconnectstoastandardXLRaudiooutputconnectionon

apreamplifier,receiverormulti‐channelprocessor.



5‐6:SpeakerTerminals‐These5waybindingpostsacceptstrippedspeakerwire,bananaplugs,orspadeconnectors.Be

suretoobservecorrectpolaritywhenconnectingspeakersandbesurethatthewiresdonottouchbetweenpositiveand

negativeterminals.



WhenusingtheUPA‐1to‘bi‐wire’aspeaker,usebothnegativeandbothpositiveterminalstoconnecttothecorresponding

negativeandpositiveterminalsonyourspeakers.Inastandardwiringsituation,useonlyonenegativeterminalandone

positiveterminaltosinglenegativeandpositiveterminalsonthespeaker.



Note:Potentiallylethalvoltagespresent!Neverconnect,disconnectormodifyspeakerwiringwiththeamplifierturned

on.



7.VoltageIndicator–AllEmoitvaamplifiersoperateoneither115Vor230V.Thevoltageisdetectedwhentheamplifieris

turnedon,andisidentifiedbytheindicatorlights.Therearenouseradjustments,theamplifierautomaticallyadjuststothe

voltage.



8.RemoteTriggerInput/Output–TheUPA‐1canberemotelytriggeredbyanotherdevice,andinturn,remotelytrigger

anotherdevice.Whenaremotetriggeroutputfromapreamplifier,processororotheraudiodeviceisconnectedtothe

triggerinputhere,theamplifierwillpowerupandshutdownalongwiththefirstdevice.Anotherdevice(CDplayer,

amplifier,etc)canbeaddedtothischainusingthetriggeroutput.



A3.5mm,5‐12voltmonoaudiocableisusedforbothinputsandoutputs.Ifbuildingyourowncable,centerispositiveand

outershieldisnegative.



9.MasterPowerSwitch‐Thisrockerswitchprovidesthemasterpowerfortheamplifier.AfteritisintheONposition,the

amplifiercanbeturnedonmanuallyfromthefrontpanelswitchorautomaticallywiththetriggerinputvia3.5mminputjack.



Undernormaluse,thisswitchshouldremainon,leavingtheamplifierinstandbyposition,andcomingtofullpowerwith

eitherthefrontpanel‘STANDBY’button,oractivationthroughtheremotetrigger.

In‘STANDBY’modethefrontpanelbuttonwillemitanamberglow,buttheunitisnotfullypowered.Asmallamountof

ampsareusedinthismode,lessthananaveragenightlightwoulduse.



Ifyouareawayforanextendedperiodoftime(morethanafewdays),shutoffallpowertotheamplifierwiththemain

powerswitchonthebackoftheamplifier.



10.IECPowerCableConnection



UPA‐2BackPanel



1.StatusLedSelector‐StatusLEDscanbeturnedonandoffwiththisselector.



2.ChannelTwo(Right)AudioInput–StandardRCAinputconnectionthatconnectstoastandardRCAaudiooutput

connectiononapreamplifier,receiverormulti‐channelprocessor.



3.Level/OutputControl–ThisrotarydialcontrolstheoutputleveloftheUPA‐2.Thisisrecommendedforusewhenthe

outputleveloftheUPA‐2(32db)exceedstheoutputlevelofotheramplifiersbeingusedinthesamesystem.Example:You

areusingtheUPA‐2todriveyourmainleftandrightspeakers,andlettinganAVreceiverpowertherestofyoursetup.The

outputoftheUPA‐2ismuchhigherthanthereceiver,causingthesystemtosoundoutofbalance.UsetheLevelcontrolto

adjustforthisbyturningitcounterclockwiseuntilyoursystemsoundswellintegrated.



4.ChannelOne(Left)AudioInput–StandardRCAinputconnectionthatconnectstoastandardRCAaudiooutput

connectiononapreamplifier,receiverormulti‐channelprocessor.



5.ChannelTwoSpeakerTerminals‐These5waybindingpostsacceptstrippedspeakerwire,bananaplugs,orspade

connectors.Besuretoobservecorrectpolaritywhenconnectingspeakersandbesurethatthewiresdonottouchbetween

positiveandnegativeterminals.



6.ChannelOneSpeakerTerminals‐These5waybindingpostsacceptstrippedspeakerwire,bananaplugs,orspade

connectors.Besuretoobservecorrectpolaritywhenconnectingspeakersandbesurethatthewiresdonottouchbetween

positiveandnegativeterminals.



Note:Potentiallylethalvoltagespresent!Neverconnect,disconnectormodifyspeakerwiringwiththeamplifierturned

on.



7.VoltageIndicator–AllEmoitvaamplifiersoperateoneither115Vor230V.Thevoltageisdetectedwhentheamplifieris

turnedon,andisidentifiedbytheindicatorlights.Therearenouseradjustments,theamplifierautomaticallyadjuststothe

voltage.



8.RemoteTriggerInput/Output–TheUPA‐1canberemotelytriggeredbyanotherdevice,andinturn,remotelytrigger

anotherdevice.Whenaremotetriggeroutputfromapreamplifier,processororotheraudiodeviceisconnectedtothe

triggerinputhere,theamplifierwillpowerupandshutdownalongwiththefirstdevice.Anotherdevice(CDplayer,

amplifier,etc)canbeaddedtothischainusingthetriggeroutput.



9.MasterPowerSwitch‐Thisrockerswitchprovidesthemasterpowerfortheamplifier.AfteritisintheONposition,the

amplifiercanbeturnedonmanuallyfromthefrontpanelswitchorautomaticallywiththetriggerinputvia3.5mminputjack.



Undernormaluse,thisswitchshouldremainon,leavingtheamplifierinstandbyposition,andcomingtofullpowerwith

eitherthefrontpanel‘STANDBY’button,oractivationthroughtheremotetrigger.



In‘STANDBY’modethefrontpanelbuttonwillemitanamberglow,buttheunitisnotfullypowered.Asmallamountof

ampsareusedinthismode,lessthananaveragenightlightwoulduse.Ifyouareawayforanextendedperiodoftime(more

thanafewdays),shutoffallpowertotheamplifierwiththemainpowerswitchonthebackoftheamplifier.



10.IECPowerCableConnection



UPA‐5BackPanel



1.StatusLedSelector‐StatusLEDscanbeturnedonandoffwiththisselector.



2‐6:AudioInputs‐ThesearestandardRCAinputconnectionsthatconnecttostandardRCAaudiooutputconnectionsofa

preamplifier,receiverormulti‐channelprocessor.



2.ChannelFiveAudioInput

3.ChannelFourAudioInput

4.ChannelThreeAudioInput

5.ChannelTwoAudioInput

6.ChannelOneAudioInput



7.MasterPowerSwitch‐Thisrockerswitchprovidesthemasterpowerfortheamplifier.AfteritisintheONposition,the

amplifiercanbeturnedonmanuallyfromthefrontpanelswitchorautomaticallywiththetriggerinputvia3.5mminputjack.



Undernormaluse,thisswitchshouldremainon,leavingtheamplifierinstandbyposition,andcomingtofullpowerwith

eitherthefrontpanel‘STANDBY’button,oractivationthroughtheremotetrigger.



In‘STANDBY’modethefrontpanelbuttonwillemitanamberglow,buttheunitisnotfullypowered.Asmallamountof

ampsareusedinthismode,lessthananaveragenightlightwoulduse.Ifyouareawayforanextendedperiodoftime(more

thanafewdays),shutoffallpowertotheamplifierwiththemainpowerswitchonthebackoftheamplifier.



8.RemoteTriggerInput/Output–TheUPA‐5canberemotelytriggeredbyanotherdevice,andinturn,remotelytrigger

anotherdevice.Whenaremotetriggeroutputfromapreamplifier,processororotheraudiodeviceisconnectedtothe

triggerinputhere,theamplifierwillpowerupandshutdownalongwiththefirstdevice.Anotherdevice(CDplayer,

amplifier,etc)canbeaddedtothischainusingthetriggeroutput.



9‐13:SpeakerTerminals‐These5waybindingpostsacceptstrippedspeakerwire,bananaplugs(singleordual),orspade

connectors.Besuretoobservecorrectpolaritywhenconnectingspeakersandbesurethatthewiresdonottouchbetween

positiveandnegativeterminals.



9.ChannelFiveSpeakerTerminals

10.ChannelFourSpeakerTerminals

11.ChannelThreeSpeakerTerminals

12.ChannelTwoSpeakerTerminals

13.ChannelOneSpeakerTerminals



Note:Potentiallylethalvoltagespresent!Neverconnect,disconnectormodifyspeakerwiringwiththeamplifierturned

on.



14.IECPowerCableConnection



15.VoltageIndicator‐AllEmotivaamplifiersoperateoneither115Vor230V.Thevoltageisdetectedwhentheamplifieris

turnedon,andisidentifiedbytheindicatorlights.Therearenouseradjustments,theamplifierautomaticallyadjuststothe

voltage.



UPA‐7BackPanel

1.StatusLedSelector‐StatusLEDscanbeturnedonandoffwiththisselector.



2‐8:AudioInputs‐ThesearestandardRCAinputconnectionsthatconnecttostandardRCAaudiooutputconnectionsofa

preamplifier,receiverormulti‐channelprocessor.



2.ChannelSevenAudioInput

3.ChannelSixAudioInput

4.ChannelFiveAudioInput

5.ChannelFourAudioInput

6.ChannelThreeAudioInput

7.ChannelTwoAudioInput

8.ChannelOneAudioInput



9.MasterPowerSwitch‐Thisrockerswitchprovidesthemasterpowerfortheamplifier.AfteritisintheONposition,the

amplifiercanbeturnedonmanuallyfromthefrontpanelswitchorautomaticallywiththetriggerinputvia3.5mminputjack.



Undernormaluse,thisswitchshouldremainon,leavingtheamplifierinstandbyposition,andcomingtofullpowerwith

eitherthefrontpanel‘STANDBY’button,oractivationthroughtheremotetrigger.



In‘STANDBY’modethefrontpanelbuttonwillemitanamberglow,buttheunitisnotfullypowered.Asmallamountof

ampsareusedinthismode,lessthananaveragenightlightwoulduse.Ifyouareawayforanextendedperiodoftime(more

thanafewdays),shutoffallpowertotheamplifierwiththemainpowerswitchonthebackoftheamplifier.



10.RemoteTriggerInput‐TheUPA‐7canberemotelytriggeredbyanotherdevice.Whenaremotetriggeroutputfroma

preamplifier,processororotheraudiodeviceisconnectedtothetriggerinputhere,theamplifierwillpowerupandshut

downalongwiththefirstdevice.



11‐17:SpeakerTerminals‐These5waybindingpostsacceptstrippedspeakerwire,bananaplugs(singleordual),orspade

connectors.Besuretoobservecorrectpolaritywhenconnectingspeakersandbesurethatthewiresdonottouchbetween

positiveandnegativeterminals.



11.ChannelSevenSpeakerTerminals

12.ChannelSixSpeakerTerminals

13.ChannelFiveSpeakerTerminals

14.ChannelFourSpeakerTerminals

15.ChannelThreeSpeakerTerminals

16.ChannelTwoSpeakerTerminals

17.ChannelOneSpeakerTerminals



Note:Potentiallylethalvoltagespresent!Neverconnect,disconnectormodifyspeakerwiringwiththeamplifierturned

on.



18.IECPowerCableConnection



19.VoltageIndicator‐AllEmotivaamplifiersoperateoneither115Vor230V.Thevoltageisdetectedwhentheamplifieris

turnedon,andisidentifiedbytheindicatorlights.Therearenouseradjustments,theamplifierautomaticallyadjuststothe

voltage.



Page is loading ...

Emotiva UPA-1 User manual

Brand: Emotiva

Model: UPA-1

Category: Musical Equipment

Type: User manual

This manual is also suitable for

UPA-5

Download PDF

report

Emotiva UPA-1 User manual

This manual is also suitable for

Emotiva UPA-1 User manual

Related papers

Other documents