Harman Kardon HK 3370 User manual

HK 3370 StereoReceiver
OWNER'SMANUAL
harman/kardon HK3370
0$_al2
T4V_(]¢J A570 T_ ST M_ffY P_r|
©©©©©©©
Mute _1 _2 _ T_il _ p;w,mL_ v_ _*. FM _FM Made
Ii iI harman/kardon _
Power for the digital revolution. TM

HK 3370 StereoReceiver
3 Introduction
3 SafetyInformation
4Unpacking
5 FrontPanelControls
7 RearPanelConnections
9 RemoteControlFunctions
11 InstallationandConnections
13 Operation
13 BasicOperation
13 SoumeSelection
13 TunerOperation
14 TapeRecording
14 MemoryBackup
14 ProcessorReset
15 TroubleshootingGuide
15 lechnica]Spedflcations
2 TABLEOFCONTENTS
Typographical Conventions
Inorderto helpyou usethis manualwith the remotecontrol,front-panelcontrolsandrear-panel
connections,certainconventionshavebeenused,
EXAMPLE (boldtype)indicatesaspecificremotecontrolor front-panelbutton,or real-panel
connection]ack
EX AMPL E (OCRtype)indicatesamessagethat isvisibleon the front-panelinformationdisplay
X,,M (outlinedtype)indicatesa[it indicatorin the front-panelinformationdisplay
[] - (numberin a square)indicatesa specificfront panelcontrol
(letter in acircle)indicatesa button or indicatoronthe remote
O (numberin a circle)indicatesa rearpanelconnection

Introduction
Congratulations! With the purchaseof the
HarmanKardonHK3370 youareaboutto
beginmanyyearsof listeningenjoyment,Tile
HK3370 hasbeencustom-designedto provide
all the excitementand powerof rock,jazzand
popularmusic,and everynuanceof classical
selections
Whilesophisticatedsystemsarehardat work
within the HK3370to makeall of this happen,
hookupand operationaresimple,Colopkeyed
connectionsand a comprehensiveremotecon-
t_olmakethe HK3370 easyto use,
1oobtain maximumenjoymentfrom yournew
receive_,we urgeyouto takea few minutesto
readthroughthis manual Thiswill ensurethat
connectionsto speakers,sourceplaybackunits
and other externaldevicesaremadeproperly
Inaddition,afew minutesspentlearningthe
functionsof the variouscontrolswill enable
youto take advantageof all the powerthe
HK3370 isableto deliver
Ifyouhaveanyquestionsaboutthis product,
itsinstallationor operation,pleasecontactyour
dealei,yourbest localsourceof information,
Description and Features
TheHK3370 isa full-featuredStereoreceiver,
with five inputsand an FMStereo/FM/AMtuner
with capabilitiesthat provideforthe utmost
flexibility,A high-qualityphono input isavail-
able sothat youmaycontinueto enjoyyour
existingrecordcollectionaswell asthe latest
CDrecordings,
TheHK3370'spowerfulamplifieruses
t_aditionalHarmanKardonHigh-CurrentDesign
philosophiesto meetthe wide dynamicrange
of anyprogramselection
HarmanKardoninventedthe high-fidelity
receivermorethanforty-sevenyearsago With
state-of-the-artfeaturesand time-honoredcir-
cuit designs,the HK3370 isoneof the finest
receiverseverofferedbyHarmanKardon,
•Harman Kardon-DesignedHigh-
Current, Ultrawide-Bandwidth
Amplifier
•Phono Input Section
•Speaker I/Speaker 2outputs for high-
quality soundin two locations
• Pre-Out/Main-ln jacks for usewith
external amplifiers, equalizersor
speaker processors
•Subwoofer Output
Important Safety Information
Verify LineVoltage Before Use
YourHK3370 hasbeendesignedforusewith
120-voltACcurrent Connectionto a linevolt-
ageotherthanthat for which it isintendedcan
createa safetyandfire hazard,and maydam-
agethe unit,
Ifyouhaveanyquestionsaboutthevoltage
requirementsfor yourspecificmodel,or about
the line voltagein your area,contactyour sell-
ingdealerbeforepluggingthe unit intoa wall
outlet
DoNot Use ExtensionCords
]o avoidsafetyhazards,useonlythe power
cordattachedto yourunit,Wedo not recom-
mendthat extensioncordsbe usedwith this
productAswith all electricaldevices,do not
runpowercordsunderrugsor carpetsor place
heavyobjectsonthem Damagedpowercords
shouldbereplacedimmediatelywith cords
meetingfactoryspecifications
Handlethe AC Power Cord Gently
Whendisconnectingthe powercordfrom an
ACoutlet, alwayspullthe plUgrneverpullthe
cord,If youdo not intendto usethe unit for
anyconsiderablelengthof time,disconnectthe
plugfromthe ACoutlet
CAUTION
CAUTION: 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.
enclosure that may be o[ sufficient magnitude to constitute a
N_kol elec_c shock_opersons¸
literature accompanying the appliance I3INTRODUCTION

Safety Information
Do Not Open the Cabinet
There are no usef-sels/iceable components
insidethis product,Openingtile cabinetmay
presentashockhazard,andanymodification
to the productwill voidyourguaranteeif water
or anymetal objectsuchas apaperclip,wire
or stapleaccidentallyfalls insidetheunit, dis-
connectit florathe ACpowersourceimmedi-
ately,andconsultanauthorizedservicestation,
CAW or Antenna Grounding
Ifanoutsideantennaor cablesystemiscon-
nectedto this product,becertainthat it is
groundedso asto providesomeprotection
againstvoltagesurgesandstaticcharges,
Section810 ofthe NationalElectricalCode,
ANSI/NFPANo.70-1984,providesinformation
with respectto propergroundingof the mast
andsupportingstructure,groundingofthe
lead-inwireto anantennadischargeunit, size
of groundingconductors,locationof antenna
dischargeunit, connectionto groundingelec-
trodesand requirementsofthe groundingelec-
trode,
NOIETOCATVSYSTEMiNSTALLER:This
reminderis providedto carltheCATV(CableTV)
systeminstaller'sattentionto article 820-40of
the NECthat providesguidelinesfor proper
groundingand, in particular,specifiesthat the
cablegroundshallbeconnectedto theground-
ingsystemof the building,ascloseto the point
of cableentryas possible
Installation Location
• Toassureproperoperation,andto avoidthe
potentialfor safetyhazards,placethe unit
on afirm andlevelsurface.Whenplacingthe
uniton a shelf,becertainthat the shelfand
anymountinghardwarecansupportthe
weight of the product,
• Makecertainthat properspaceisprovided
bothaboveand belowthe unit for ventila-
tion, if this productwill beinstalledin acab-
inetor other enclosedarea,makecertain
that thereissufhcientair movementwithin
the cabinet Undersomecircumstancesa fan
mayberequired
• Donot placethe unit directlyon acarpeted
surface
• Avoidinstallationinextremelyhot or cold
locations,or an areathat is exposedto direct
sunlightor heatingequipment
• Avoid moistor humidlocations,
• Donot obstructthe ventilationslotsonthe
top ofthe unit, or placeobjectsdirectlyover
them,
Cleaning
Whenthe unit getsdirty,wipe it with a clean,
soft,dr]_cloth if necessary,wipeit with a soft
cloth dampenedwith mildsoapywater,thena
freshclothwith cleanwater Wipedry immedi-
atelywith a drycloth, NEVERusebenzene,
aerosolcleaners,thinner`alcoholor anyother
volatilecleaningagent Do not useabrasive
cleaners,asthey maydamagethe finishof
metalparts,Avoidsprayinginsecticidenearthe
unit
Moving the Unit
Beforemovingthe unit, becertainto discon-
nectanyinterconnectioncordswith othercom-
ponents,and makecertainthat youdisconnect
the unit from theACoutlet,
Important Information Forthe User
NOTE:Thisequipmenthasbeentestedand
foundto complywith the limitsfor a Class8
digital device,pursuantto Part15 of the FCC
Rules,Thelimits are designedto providerea-
sonableprotectionagainstharmfulinterference
ina residentialinstallation Thisequipmentgen-
erates,usesandcanradiateradio-frequency
energyand,if not installedandusedin accor-
dancewith the instructions,maycauseharmful
interferenceto radiocommunication.Howevec
there isno guaranteethat harmfulinterference
will not occurin a particularinstallation
if thisequipmentdoescauseharmfulinterfer-
enceto radioor televisionreception,whichcan
be determinedbyturningtheequipmentoff
andon,the useris encouragedto try to correct
the interferenceby oneor moreofthe
following measures:
• Reorientor relocatethe receivingantenna
• Increasethe separationbetweenthe equip-
mentarid receiver
• Connectthe equipmentinto anoutlet ona
circuitdifferentflorathat to whichthe
receiverisconnected
• Consultthe dealeror an experienced
radio/TVtechnicianfor help
Thisdevicecomplieswith Part15of the FCC
Rules.Operationis subjectto the following two
conditions:(1)this devicemaynot causeharm-
ful interference,and (2)thisdevicemustaccept
interferencereceived,includinginterferencethat
maycauseundesiredoperation,
NOTE:Changesor modificationsmaycausethis
unit to fail to complywith Part15of the FCC
Rulesandmayvoidthe user'sauthorityto
operatethe equipment
Unpacking
Thecartonand shippingmaterialsusedto pro-
tect yournewreceiverduring shipmentwere
spedaflydesignedto cushionit fromshockand
vibration We suggestthat yousavethe carton
and packingmaterialsfor usein shippingif you
Tominimizethe sizeof the cartonin storage,
youmaywishto flatten it, Thisisdoneby care-
fully slittingthe tapeseamson the bottom and
collapsingthe cartondown to a moretwo-
dimensionalappearanceOthercardboard
insertsmaybestoredin the samemannen
Packingmaterialsthatcannotbe coflapsed
shouldbe savedalongwith the cartonin a
plasticbag,
Ifyoudo not wishto savethe packagingmate-
rials,pleasenotethat the cartonand other sec-
tions ofthe shippingprotectionarerecydable,
Pleaserespectthe environmentand discard
thosematerialsata localrecyclingcenter
4 SAFETYINFORMATION I

Front Panel Controls
] ...........
harman/kardon ?? ?
HK 70
L"
I! I
?
[] MainPowerSwitch
[] SystemPowerControl
[] PowerIndicator
[] HeadphoneJack
[] Mute
[] Speaker1 Selector
[] Speaker2 Selector
[] PhoneInputSelector
[] T+MonInputSelector
[] luning Button
[] 1apeInputSelector
[] PresetScan
[] CDInputSelector
[] AuxInputSelector
[] PresetSelector
[] DimmerButton
[] FM/AMSelector
[] FMModeSelector
[] SleepButton
[] BassControl
[] lrebleControl
[] BalanceControl
[] VolumeControl
[] Volume/MuteIndicator
[] InformationDisplay
[] SpeakerSelectionIndicators
[] RemoteSensorWindow
[] Main Power Switch: Pressthis button
to applypowerto the HK3370,Whenthe
switchispressedin,the unitis placedin a
Standbymode,asindicatedbythe amberLED
[] surroundingthe System Power
Control []. Thisbutton MUSTbe pressedin
to operatethe unit Toturnthe unitoff and pre-
vent the useof the remotecontrol,this switch
shouldbepresseduntil it popsoutfrom the
front panelsothat the word"OFF"maybe
readat the top of theswitch
NOTE:In normaloperationthisswitch isleft in
the "ON" position
[] System Power Control: Whenthe
Main Power Switch [] is "ON,"pressthis
button to turnon the HK3370: pressit again
to turn the unitoff Notethat the Power
Indicator surroundingthe switch[] will
turn greenwhen the unit ison
[] Power Indicator: ThisLEDwill illumi-
natein amberwhenthe unit isin the Standby
modeto signalthat the unit isreadyto be
turned on,Whenthe unit is in operation,the
indicatorwill brieflyturn red,andthen change
to green Ared indicatorduring normalopera-
tion meansthat the unit isin the Protectmode,
andshouldbeturnedoff andthencheckedfor
apossiblespeaker-wireshortcircuit
[] Headphone Jack: Thisjack maybe
usedto listento theHK3370'soutputthrougha
pairof headphones.Becertainthat the head-
phoneshaveastandard1/4" stereophoneplug
[] Mute: Pressthis button to momentarily
silencethe speakeroutput of the HK3370,
[] Speaker 1 Button: Pressthis button to
turnthe speakersconnectedtothe Speaker 1
output terminals_i onor off
[] Speaker 2 Button: Pressthis buttonto
turnthe speakersconnectedtothe Speaker 2
output terminals_) onor off
I5 FRONTPANELCONTROLS

Front Panel Controls
[] Phono Input Selector: Pressthis but-
ton to selectthe output of aturntablethat is
connectedto the Phono inputs_)
[] T-Mon Input Selector: Pressthis
button to listento the outputof atape
recorderconnectedto the Tape Monitor
inputs_)The T-Monhldicatorwill illuminate
to indicatethat the input sourceis behlg
monitoredwhenthe HK3370 is connectedto
a three-headtapedeckor another unit with
off-headplayback,
[] Tuning Button: Pressthe left sideofthe
button totune lowerfrequencystationsandthe
rightsideofthe buttonto tunehigherfrequency
stationsWhenastationwith astrongsignalis
tuned,the TUNEDindicatorwill illuminatein
the Inforrnation Display [] A brief (1/2
second)pressof the button will manuallytune
to the nextfrequencyincrement,while pressing
and holdingthe button for a longerperiodwill
automaticallytuneto the next stationwith a
signalstrongenoughfor acceptablereception,
[] Tape Input Selector: Pressthis button
to listento theoutput of ataperecorderor other
deviceconnectedto the Tape 2inputs_),
[] Preset Scan: Pressthis button to auto-
matica]lyscanthroughthe stationsthat have
beenprogrammedin the HK3370'smemory
Thetunerwill playfivesecondsof eachstation
beforemovingto the nextpresetstation To
stopthe scanwhen the desiredstationis
heardrpressthe button again,(Seepage14for
moreinformation onthe tuner memorysystem)
[] CD Input Selector: Pressthis button
to listento the output of aCDplayerconnected
to the CD inputs
[] Aux Input Selector: Pressthisbutton
to listento the output of adeviceconnectedto
the Aux inputs(_
[] Preset Selector: Pressthis button to
stepup or downthrough the list ofstations
that hasbeenenteredinto the presetmemory
(Seepage14 for moreinformationontuner
programming,)
[] Dimmer Button: Pressthis buttonto
dim the front paneldisplaysand indicators.The
fhst pressof the button will dimthe displaysto
one-halfnormalbrightness;the nextpresswill
turn all displaysoff exceptfor the Power
Indicator [] and the Speaker
Selection Indicators [] Notethat when
the panelisdimmed,it will returnto normal
bdghtnessafterthe unit isturnedOffrthenon
again
[] FM/AM Selector: Pressthis button to
selectthe tunerasthe input to the receives
Whenthe tuner is in use,pressthis button to
changebetweentheAM and FMfrequency
bands,
[] FM Mode Selector: Pressthisbutton
to selectthe stereoor monomodefor FMtun-
ing.IntheSTEREOmode,aStereo indicator
will illuminatein the Information Display
[], andstereoreceptionwiltbe providedwhen
stationsaretransmittingstereosignals.Inthe
MONOmode,the leftand rightsignalsfrom
stereobroadcastswilt bemixedtogetherand
reproducedthroughall channe&SelectMONO
for betterreceptionof weaksignals
[] Sleep Button: Pressthis buttonto place
the unit in the Sleepmode,Eachpressofthe
button selectsthe amountoftime that will
remainbeforethe unitautomaticallygoes
intothe Standbymode,asshownin the
Information Display [], in thefollowing
order:
[_[iii --_ 8o._) 70._) 60 ---_ 50
mln min mm mln _
-_ mln30._j rain20._ 11_a -_ OFF_
[] Bass Control: Turnthiscontrolto modi-
fy the Iow-flequencyoutput ofthe lefdright
channelsbyas muchas +10dB,Setthis control
to a suitablepositionfor yourtasteand room
acoustics
[] Treble Control: Turnthis controlto
modifythe high-frequencyoutput ofthe
left/rightchannelsbyas muchas +10riB Set
thiscontrolto a suitablepositionfor yourtaste
androomacoustics
[] Balance Control: Turnthis controlto
changethe relativevolumefor the front
[] Volume Control: Turnthe knobclock-
wiseto increasevolume,counterclockwiseto
decreasethe volume,
[] Volume/Mute Indicator: Thisindicator
will glowgreenwhenthe HK3370isturned
on Itspositionwifl enableyoutojudge the
relativevolumeof the unit evenwhenthe
speakersaremutedorturned off Whenthe
indicatoris pointingtowardthe left, at an
"8 o'clock" position,the volumeislow;when
it is pointingto the right,as in a "3 o'clock"
position,the volumeisloud Whenthe unit has
beenmutedbypressingthe Mute button[]
_), the indicatorwill flash
[] Information Display: Thisdisplay
deliversmessagesandstatusindicationsto
helpyouoperatethe receiver
[] Speaker Selection Indicators:
Theseindicatorslight asagreenLEDnextto
the designationfor eachspeakerpair to show
whenthey areactive,Pressthe Speaker 1
[] or Speaker 2 [] Selectors to activate
eitherpair of speakers,
[] Remote Sensor Window: Thesensor
behindthiswindow receivesinfraredsignals
from theremotecontrol Aim the remoteat this
areaand donot blockor coverit unlessan
externa]remotesensorisinstalled
6FRONTPANELCONTROLS I

Rear Panel Connections
_f
O AMAntenna
O FMAntenna
PhonoGround
O RemoteIRIn
RemoteIROut
I_ PhonoInputs
I_ CDInputs
AuxInputs
TapeMonitorPlay/In
_) rape MonitorRecord/Out
_1 1ape2 Play/In
Tape2Record/Out
_) MainIn
_) Pre-Out/Main-lnJumperPins
PreampOut
SubwooferOut
Speaker1Terminals
Speaker2Terminals
t_) AccessoryOutlets
I_) PowerCable
I7REARPANELCONNECTIONS

Rear Panel Connections
OAM Antenna: ConnecttheAM loop
antennasuppliedwith the receiverto these
termina]s,If anexternalAM antennaisuSedr
makeconnectionsto the AM and GND
termina]sin accordancewith the instructions
suppliedwith the antenna
OFM Antenna: Connectan indooror
externalFMantennato thisterminal,
I_) Phono Ground: Connectthe ground
wire froma turntableto thisterminalto reduce
systemhum,
ORemote IR In: Ifthe HK3370'sflont
panelIRsensorisblockeddueto cabinetdoors
or otherobstructions,anexternalIRsensormay
beused Connectthe outputofthe sensorto this
jack,
Remote IR Out: Thisconnectionpermits
the IRsensorin the receiverto seweother
remotecontrolleddevicesConnectthisjack to
the "lR IN"]ack on HarmanKardonor other
compatibleequipment,
(_ Phono Inputs: Connectthe outputs of
yourturntableor tonearmto thesejacks,Note
that onlyMovingMagnet(MM)type cartridges
maybe used,
CD Inputs: Connectthesejacks to the
output of a compactdiscplayeror CD changer
_) Aux Inputs: Connectthesejacks to the
line-leveloutput of anyaudiodevicesuchas a
TV,cableconverteror portableaudioplayen
_) Tape Monitor Play/In: Connectthese
jacks to the Play/Out]acksof an audiorecorden
_) Tape Monitor Record/Out: Connect
thesejacksto the Rec/Injacksof anaudio
recorden
NOfE:Whenthesejacksareconnectedto a
three-headrecorderor anotherdevicewith off-
headplayback,it will be possibleto monitor
the sourcebeingrecorded,
_) Tape 2 Play/In: Connectthesejacks to
the PLAY/OUT]acksof a secondaudiorecorder
Tape 2 Record/Out: Connectthese
jacks to the Rec/Injacks of asecondaudio
recorden
_) Main In: Tfiesejacksaretheinputto the
HK3370'spoweramplifie_Unlessanexternal
poweramplifierisuSedrthejumperpinsshould
remainconnectedto thePreamp Out jacks_)
_) Pre-Out/Main-ln Jumper Pins:
Thesepinsconnectthereceiver'spreampand
amplifiersections.Unlessanexternalamplifier,
equalizeror speakerprocessorisused,theyshould
beleftconnectedSeepage12for moreinfo=ma-
tiononexternalamplifierconnect4on_
_) Preamp Out: Thesejacksprovidean
output for the left andright channelsto an
optional externalamplifiecInnormal opera-
tion, unlessanexternalpoweramplifier is
used,thejumper pinsshouldremainconnected
to the Main In jacks _)
Subwoofer Out: Connectthesejacks to
the linelevelinput of apoweredsubwoofe_If
an externalsubwooferamplifierisused,connect
thisjack to the subwooferamplifierinput When
a single,monosubwooferis used,makethe
connectionto the bottomjack,
Speaker 1 Terminals: Connectthese
terminalsto the appropriateterminalson your
speakers
_) Speaker 2 Terminals: Connectthese
terminalsto the appropriateterminalson your
speakers
_) Accessory Outlets: Theseoutletsmay
beusedto powerIow<urrent draw devices
suchasCDplayersor cassettedecksThepower
to theseoutletsremainsonas long asthe
receiveritselfison Whenthe receiveristurned
off, or placedin the Standbymode,powerto
theseoutletsis removed
NOfE:Thepowerconsumptionof the devices
pluggedinto theseoutlets shouldnot exceed
100watts
Power Cable: Connectthe ACplugto a
nonswitchedACwall output,
8 REARPANELCONNECTIONS I

Remote Control Functions
MainPowerOn
@ MainPowerOff
SourceSelectors
_) PresetUp/Down
@T_ansportControls
DiscSkip
SleepButton
DimmerButton
0Tuning
DirectButton
NumericKeys
AutoPreset
@ SecondmyControlCover
_} ClearButton
_) MemolyButton
_]_ MasterVolume
_1 RScanButton
_) MuteButton
FMModeButton
li_ TuningUp/Down
Speaker1Selector
0Speaker2Selector
lfansmitterWindow
II_AINPOWER SPEAKER
PHONO TAPEMON TAPE2
DWN PRESET Up DWN TUNING Up
DISC SKiP FM MODE
PSCAN MUTE
SLEEP
MASTERVOI.
HK3370RC
harman/kardon
J
I9REMOTE CONTROLFUNCTIONS

Remote Control Functions
!_ Main Power On: Whenthe HK3370
isinthe Standbymode,asindicatedbythe
Power Indicator [] glowingambm,press
thisbuttontoturn theElK3370on,
_) Main Power Off: Whenthe HK3370is
turnedOnrpressthisbuttonto pieceitin the
Standbymode Notethat in thiscondition,
the unit isstill connectedtoAC Powe_
(_ Source Selectors: Pressthesebuttons
toselectaninputsourceforthe HK3370,
_) Preset Up/Down: Whenthe tuner isin
use,thesebuttonsscrollthrough the stations
that havebeenprogrammedintothe HK3370's
memoly.ThesebuttonsalsocontrolthetrackSkip
Upand Downon compatibleHarmanKardon
compactdiscplayers/changers,
Transport Controls: Thesebuttonsae
usedtocontrolPlay,PlayForwad,PlayReverse,
Stop,PauseandRecoidfunctionsoncompatible
HarmanKa_doncompactdiscplayers/changem
andcassettetapedecks,
_l Disc Skip: Thesebuttonsdonot have
anyfunctionswhencontrollingthe HK3370,
but theyoperatethe DiscSkipfunctionsof com-
patibleHarmanKardoncompactdiscchangers,
(_ Sleep Button: Pressthis button to place
the unit in the Sleepmode,Eachpressofthe
button selectsthe amount oftime that will
remainbeforethe unit will automaticallygo
intothe Standbymode,asshownin the
Information Display k'_, in the following
order:
-_1 30 _ 20 -_1 10 _ OFF
ml_ mh_ mm
_) Dimmer Button: Pressthisbutton once
to reducethe brightnessof the front paneldis-
playto halfthe normalintensityPressitagain
to turnthe front paneldisplaycompletelyoff
Whenthe displayiscompletelyoff,pressthe
button to returnto normalbrightness
OTuning: Pressthesebuttonsto tune upor
down througha selectedfrequencyband
t_) Direct Button: Pressthis button to
selecta radiostationbyenteringits flequency
usingthe Numeric Keys I1_,(Seepage13
for moreinformation,)
Numeric Keys: Thesebuttonsserveas
aten-button numerickeypadto entertuner
presetpositionsor to tunestationsdirectly,
Auto Preset: Whenthe tuner andFM
bandhavebeenselectedrthisbutton maybe
usedto automaficallyprogramthe tuner presets
for all activestations.Tostartthe autopreset
scan,pressandhold the button Notethat the
MEMOand PRESETindicatorswill flash After
a few seconds,thetuner will startto "look" for
activestations,asshownbyincreasingfrequen-
cynumbeisin the informationDisplayRelease
the button andnote thatthe tunerwill bdefl
stopat eachactivestationandadd a preset
numberto the memoryIfthe EMtunerfinds
fewerthan 30 EMstationswith acceptablesig-
nalstrength,theAuto Presettuningwill scan
two morecyclesor untilthe remainingvacant
presetmemoryspaceshavebeenfilledwith
thosefound inthe first scan,Thescanwill stop
whenall 30 presetmemoryspaceshavebeen
filledor whenthreescansthroughthe band
havebeencompleted,
Secondary Control Cover: Thisslid-
ingcovernormallyisin the "up" positionso
that it hidesthe secondarycontrolsToaccess
thesecontrols,placeyourthumbon the small
recessedareaat the top centerofthe control,
and gentlypressthe coverdown andtowards
you
_) Clear Button: Thisbuttonisusedto dear
presetmemo=yinformationfor the HK3370's
tune_(Seepage14for moreinformationon
tunerpresets)
_) Memory Button: Pressthis button to
openamemorypositionthat storesa preset
locationfor the HK3370'stuner.(Seepage14
for moreinformationontuner presets)
I]_ Master Volume: Pressthesebuttonsto
raiseor lowerthe HK3370'svolume,
P. Scan Button: Pressthis button to
automaticallyscanthroughthe listof stations
that areprogrammedintothe HK3370'stuner
memory.Whenthe button is pressed,eachpre-
setstationwill playfor five secondsbeforethe
nextstation isselectedPressthe button again
whenthe desiredstationis heardto stopthe
presetscan,
_) Mute Button: Pressthisbuttonto
momentarilysilencetheElK3370
(_) FM Mode Button: Pressthis button
whenthe tuner is in usein the FMbandto
switchto monauralreceptionif the stationis
weakand noisy (Seepage13 for more
information)
0Tuning Up/Down: Whenthe tunerisin
use,thesebuttonswill tuneupor downthrough
the selectedfrequencyband,A brief(1/2second)
pressofthe buttonwill manuallytuneto the
nextfrequencyincrement,whilepressingand
holdingthe buttonfor a longerperiodwill auto
maticallytuneto the nextstationwith a signal
strongenoughfor acceptablereceptionThese
buttonswill alsocontrolEastForwardand
FastReverse(or Rewind)for compatible
HarmanKardoncompactdiscplayerdchangers
andcassettetapedecks
_) Speaker 1 Selector: Pressthis button
to turnthespeakersconnectedto theSpeaker 1
Output terminals_ on oroff
Speaker 2 Selector: Pressthis button
to turnthespeakersconnectedto theSpeaker 2
Output terminaB_) on oroff
Transmitter Window: Pointthisareaof
the remotetowardthe receiverwhen usingthe
remote
10 REMOTECONTROLFUNCTIONS I

Installation and Connections
System Installation
After unpackingthe unitrand placingit on a
solidsurfacecapableof supportingitsweightr
yOUwill needto makethe connectionsto your
audioandvideo equipment.Thesestepsneed
to be doneonlywhen the receiverisfirst
installed,or whena changeismadeto the
inputsourceequipment
Audio Equipment Connections
Werecommendthat youusehigh-qualityinter-
connectcableswhenmakingconnectionsto
sourceequipmentandrecordersto presewethe
quality ofthe signals
Whenmakingconnectionsto audiosource
equipmentor speakersit isalwaysa goodprac-
ticeto unplugthe unit from theACwall outlet
Thispreventsanypossibilityof accidentally
sendingaudioor transientsignalsto the speak-
ersthat maydamagethem,
1,Connectthe analogoutput of a CDplayerto
the CD inputsI_,
NOTE:Whenthe CDplayerhasboth fixedand
variableaudiooutputs,itis bestto usethe
fixedoutput unlessyoufind that theinput to
the receiverisso low that the soundisnoisy,or
sohighthat the signalisdistorted
2, Connectthe Play/Outjacks ofa cassette
deck,MDor otheraudiorecorderto the Tape
Monitor In jacks _). Connectthe Record/In
jacks onthe recorderto the Tape Monitor
Out jacks t_) onthe NK3370 Whenthe tape
deckconnectedto thesejacks isa three-head
unit or hasoff-headplayback,it will bepossible
to monitorthe output of the sourcebeing
recorded,
3, Connectthe outputof asecondaudio
recorder,VCRor otherline-levelaudiodeviceto
the Tape 2 Play/In jacks G) If a recorderis
used,connectitsRec/Injacksto the matching
outputs _,
4.Theoutput of anyelectronicsproductwith a
line-leveloutput, suchasaTVset,satellite
receiveror DVD,maybe connectedto the Aux
jacksO,
5, Connectthe outputsof a turntablewith a
movingmagnetcartridgeto the Phono inputs
I_) Toinsurethatthe phonoplaybackisnoise-
free,connectthe groundwirefrom the tone
armto the Phono Ground terminalI_,
6,AssembletheAM LoopAntennasupplied
with the unit asshown below Connectit to the
AM screwterminalsO,
7,Connectan FMantennato the FM
(75 ohm) connectionO TheFMantenna
powered or wire lead antenna or a connection
flora acableTVsystem,Notethat if tbe anten-
na or connectionuses300-ohmtwin-lead
cable,youmust usethe 300-ohm-to-75-ohm
adaptersuppliedwith the unit to makethe
connection,
Speaker and Output Connections
lo assurethat all the audio signalsarecarried
to yourspeakerswithout lossof clarityor reso-
lution,we suggestthat you usehigh-quality
speakercable Manybrandsofcableareavail-
able,and thechoiceof cablemaybe influenced
bythe distancebetweenyourspeakersandthis
receiveuthe typeof speakersyou use,personal
preferencesand otherfactors.Yourdealeror
installerisavaluableresourceto consultin
selectingthe propercable
Regardlessof the brandof cableselected,we
recommendthat you useacableconstructedof
fine, multistrandcopperwith agaugeof 14 or
sma]lerRememberthat in specifyingcable,the
lowerthe numbecthe thickerthe cable
Cablewith agaugeof 16 maybe usedfor
short runsof lessthanten feet Wedo not rec-
ommendthat youusecableswith anAWG
equivalentof 18 or higherdueto the power
lossanddegradationinperformancethat will
OCCUr
Cablesthat areruninsidewallsshouldhave
the appropriatemarkingsto indicatelisting
with UL,CSAor other appropriatetesting
agencystandardsQuestionsaboutrunning
cablesinsidewallsshouldbereferredto your
installeror a licensedelectricalcontractorwho
isfamiliarwith the NECand/orthe applicable
localbuilding codesin yourarea,
Whenconnectingwiresto the speakers,
becertainto observeproperpolarity.
Rememberto connectthe "negative" or
"black" wireto the sameterminalon the
receiverandthe speakerSimilarly,the "posi-
tive" or "red" wire shouldbeconnectedto the
liketerminalonthe HK3370and speaker
Wealsorecommendthatthe lengthof cable
usedto connectspeakerpairsbeidentical.For
example,usethe samelengthpieceof cableto
connectthe front leftand front rightor sur-
roundleft andsurroundrightspeakem,evenif
the speakersarea differentdistancefromthe
FIK3370,
NOTE:Whilemost speakermanufacturers
adhereto an industiyconventionof usingblack
terminalsfor negativeandredonesfor positive,
somemanufacturersmayvaiy fromthis config-
uration,Toassureproperphase,andoptimal
performance,consultthe identificationplateon
yourspeaker,or the speaker'smanualto verify
polarity Ifyoudo not knowthe polarity
ofyourspeakeuaskyourdea]erfor
advicebeforeproceeding,or consult
the speaker'smanufacturet
Connectthe speakersusingthe following steps:
1,ConnectthemainspeakerstotheSpeaker 1
terminals_,
2,Connecta secondsetof speakers,or speakers
that are in asecondroomlocation,to the
Speaker 2 terminals_)
3,Whenanoptional, poweredsubwooferis
used,connectthe outputsof the Subwoofer
Out jacks _ to the line-levelinputsof the
subwooferWhenthe subwoofer'samplifierhas
stereoinputs,runinterconnectsfrom both
jacks,Whenthe subwooferhasa monoinput
only,usethe bottomjack for the connection.
Whena passivesubwooferisused,thesecon-
nectionswill bemadeto the optionalampIFier
that powersthe subwoofer
I11 INSTALLATIONAND CONNECTIONS

Installation and Connections
System and Power Connections
TheHK3370 isdesignedforflexibleusewith
externalcontrolcomponentsaridpowerampli-
fiers.Theseconnectionsareeasyto makedur-
ingan initial installation,or at a laterdate
shouldyouchooseto upgradeyoursystem,
Remote Control Extension
Ifthe receiveris placedbehinda solidor
smokedglasscabinetdoo_,the obstructionmay
preventthe remotesensorfrom receivingcom-
mands Inthis event,an optionalremotesensor
maybeused Connectthe output of the remote
sensorto the Remote IR Injack O,
Ifothercomponentsarealsopreventedfrom
receivingremotecommands,onlyone sensoris
needed,Theymayusethis unit's sensoror a
remoteeyebyrunninga connectionfrom the
Remote IR Out jack O to the RemoteIn
jack onHarmanKardonor other compatible
equipment,
External Audio PowerAmplifier
Connections
Ifdesired,anoptional,externalamplifiermay
be usedin placeof the HK3370'sinternal
poweramplifie_
Toconnectan externalpoweramplifier,first
removethe Pre-Main Jumper Pins _)
that connectthe Preamp Out _) and
Main In _)jacks onthe rearpanel,Keepthe
jumpers in a safeplaceshouldthey beneeded
at a latertime,
Usinghigh-qualityaudiointerconnectcables,
connectthe Preamp Out jacks @to the
inputjacks onyour poweramplifier Makecer-
tain to matchthe rightoutput to the right input
and the leftoutput to the Jeffinput,
Notethat whenan externalpoweramplifieris
used,nospecialadjustmentsarerequiredAll
volumeand other controladjustmentsare
madeusingthe standardfront panelor remote
controls,
AC Power Connections
TheAccessory Outlets _) receivepower
aslongas the receiveristurnedon Powerto
theseoutletsisremovedwhen the unit isin the
Standbymode,or whenthe Main Power
Switch [] isin the "OFF"position,
Speaker Placement
Foroptimal listeningenjoyment,andfor sound-
fieldreproductionthat bestre-createsthe origi-
nalrecording,it isgood practiceto placethe
speakerssothat theyform atrianglewith the
speakersatthe front of the room, andthe pre-
ferredlisteningspotat thethird point ofthe tri-
angleThedistancebetweeneachspeakerand
the listenershouldbe identical
Forexample,if the speakersare10feet flora
one another,eachof the speakersshouldopti-
mallybeplacedsothat theyarealso10feet
fromthe listener.It isalsodesirableto place
speakerssothat theirtweeters,or high-
frequencyddvemareaimedat earheight
whenyou areseatedin the listeningposition,
Ldt F_ Rigtlt Fron_
Speaker Speaker
\\
\
A good starting point fol speaker placement is
_o make the distance between the two speakers,
and the d_stance between either speaker and the
listener, _dent_caL
Tooptimizethe soundfield, or to suityourlis-
teningroom environment,youmayfindthat
someexperimentationis requiredto find the
correctlocation ideally,pansfromleft to right
acrossthe front of the roomshouldsound
smooth,and instrumentsshouldappearto be
comingfrom the properlocationto wherethey
would beplacedin an orchestra
Theplacementof subwoofersshouldbedone
as suggestedin the manufacturer'sinstructions,
Ingeneral,subwoofersoften producebest
resultswhentheyare placedin the cornerof a
room,but optimalplacementwill varywidely
dependingon roomsize,the subwoofertype
and the placementof rugsand furniturein a
room
Finally,when all connectionsare complete,plug
the powercordinto anonswitched120-voltAC
wall outlet You'rereadyto enjoythe HK3370!
12 INSTALLATIONAND CONNECTIONS I

Operation
Basic Operation
Onceyou havecompletedthe setupandconfig-
urationof yournewreceiver,it issimpleto
operateandenjoy Thefollowing instructions
will providethe stepsneededto enjoythe
HK3370:
• Installthe two suppliedAAA batteriesin the
remoteasshown Becertainto observethe (+)
and (-) polarityindicatorsshown inthe bottom
of the batterycompartment,
• Whenusingthe HK3370for the first time, it
isnecessaryto pressthe Main Power button
[] onthe front panelto turnthe unit on This
placesthe unit in a standbymode,asindicated
bythe ambercolor ofthe Power Indicator
[kl. Oncethe unit isin standby,youmaybegin
a listeningsessionbypressingthe System
Power Control [] onthe front panelor the
Main Power On button _ on the remote
Notethat the Power Indicator [] will turn
red,thengreenThiswill turnthe unit onand
returnit to the inputsourcethatwas last used,
Theunit mayalsobeturnedonfrom standbyby
pressinganyofthe Source Selector but-
tons onthe flont panel[] [] [] [] [] []
or remote(_,
lo turn the unit off at the end ofa listening
sessionsimplypressthe System Power
Control [] onthe %nt panelor the Main
Power OFFbutton _) on the remoteThis
placesthe unit inthe Standbymode,andthe
Power Indicator [] will turn amberto
remindyouthat the unit isreadyfor operation
when apowercommandisreceivedfromthe
remote,
Whenthe remoteis usedto turn the unit "off"
itisactuallyplacingthe systemina standby
mode,asindicatedbythe ambercolor ofthe
Power Indicator lk'l,
Whenyouwifl beawayflom homefor an
extendedperiodof time itisalwaysa good
ideato completelyturn the unit off usingthe
front panelMain Power Switch [],
• Todim the brightnessofthe front paneldis-
play,pressthe Dimmer button _) onthe
front panel[] Thefirst presswill dimthe
lightsto halfnormal.A secondpresswill turn
the displaycompletelyoff Pressthe Dimmer
button _'d_) again to restorethe displayto
normalbrightness
Source Selection
• Toselectasourceat anytime,pressanyof
the Source Selector buttonson the remote
(_ orfront panel[] [] [] [] [] []
• Duringalisteningsessionyou maywish to
adjustthe Bass [], Treble [] and
Balance [] controlsto suityourlistening
tastes,
• Adjustthe volumeto a comfortablelevel
udng the front panelVolume Control []
or remoteMaster Volume Up/Down (]_
buttons,
• Totemporarilysilenceall speakeroutputs
pressthe Mute button _ [], Thiswill cut the
output to allspeakers,but it will not affectany
recordingor dubbingthat maybe in progress
Whenthe systemismuted,the MUTEindicator
will light in the Information Display []
and the Volume/Mute indicator[] will
flash,Pressthe Mute button _ [] againto
returnto normal operation,
• Forprivatefistening,plugthe 1/4" stereo
phone plugfroma pair of stereoheadphones
intothe front panelHeadphone jack L_II,
• Oneor two separatesetsof speakersmaybe
connectedto the HK3370 Tolistento oneof
the speakersetspressthe Speaker buttons
[]¥J on the front panelcorrespondingto the
desiredspeakers.Theactivespeakemwill be
indicatedbya lit greenLEDin the Speaker
Indicators []Both speakersmaybeturned
off for privateheadphonelistening
• Toprogramthe HK3370 for automaticturn
off, pressthe Sleep button on the front panel
[] or remote(_ Eachpressof the button will
increasethe time beforeshutdown in the fol-
lowingsequence:
[_iln --_ 89"--_ 70.___60 .___59
mm m_n rain m_n mm i
___ 30 __) 20 __) 10 ___ OFF
m_n mln m_n I
/
Thesleeptime will bedisplayedin the
untilthe time haselapsed
Whenthe programmedtime haselapsedthe
unitwill automaticallyturn off Notethat the
front paneldisplaywill dim to onehalfbright-
nesswhenthe Sleepfunction isprogrammed.
1ocancelthe Sleepfunction,pressthe Sleep
button[] untilthe Sleepindicatornumbers
disappearandthe information Displayshows
the currentsource,Pressinganycontrolbutton
while the Sleepcontrolisactivatedwill momen-
tarily returnthe InformationDisplayto furl
brightnessfor increasedlegibilitywithout inter-
ruptingthe Sleepfunction,
Tuner Operation
TheHK3370's tuneriscapableof tuningAM,
FMand FMStereobroadcaststationsStations
maybetuned manually,or they maybestored
asfavoritestationpresetsandrecalledfroma
30-positionmemory
Station Selection
1,PresstheAM/FM [] buttonson the f=ont
panelor onthe remote(_ to selectthe tuner
asan input
2,Pressthesebuttonsagainat anytimeto
switchbetweenAM andFM
3,Toselectstations,press,andbriefly hold,the
Tuning button[] Oand the tunerwill
searchfor the next highestor lowestfrequency
stationthat hasan acceptablesignal.Totune
to the next station,pressthe buttonagain lap
the Tuning button[] 0 to advanceone
frequencyincrementat a time,or pressand
holdit to locatea specificstation,Whenthe
TUNEDindicatorilluminates,the stationis
properlytuned andshouldbe heardwith clarity,
4,Stationsmayalsobetuneddirectlyby press-
ingthe Direct button [q, and thenpressing
the Numeric Keys [] thatcorrespondto
the station'sfrequencyThedesiredstationwill
automaticallybetuned,
NOTE:Whenthe FMreceptionof a stationis
weak,audioqualitywill be increasedbyswitch-
ingto Mono modebypressingthe FM Mode
button[] (_) untilthe STEREOindicatorgoes
out,
I13 OPERATION

Operation
PresetTuning
Upto 30 stationsmaybestoredinthe
HK3370'smemolyfor easyrecallusingthe
front panelcontrolsor the remote
Toentera stationto the memory,first tunethe
stationusingthe stepsoutlinedaboveThen:
1,Pressthe Memory button [] onthe
remote,Notethat MEMOand PRESET
indicatorsWillilluminateandflashinthe
InformationDisplay,
2,Within five seconds,pressthe Numeric
Keys [] correspondingto the locationwhere
youwishto storethis station'sflequency,
3,Repeatthe processaftertuning anyaddition-
al stationsto bepreset,
Auto Preset
• Presetstationsmayalsobeprogrammed
automaticallyfor the FMband To automatically
entereachstationthat maybetuned with
acceptablequalityintothe HK3370'spreset
memories,first selectthe FMband Next,press
and brieflyholdthe Auto Preset button[]
until the MEMOand PRESETindicatorsbegin
to flash,andthe station frequencyindication
beginsto increaseReleasethe button and note
that thetuner will searchthe entireFM band,
andstopbrieflyat eachstationthat hasaccept-
ablesignalstrength,TheHK3370 will automat-
icallyassignapresetnumberto eachstation,
andthensearchforthe nextstation Theauto-
maticscanprocesswill stopwhen all 30 preset
memorylocationshavebeenfilledor the entire
FMbandhasbeenscannedthreetimes.
NOTE:Usingthe automatictuning modein
areaswith morethan30 FMstationswill com-
pletelyfill the presetmemories,and over-write
anypreviouslymemorizedpresetsfor eitherAM
or FMstations
TIP:Theautomaticscanprocessmayentersta-
tionsthat youdo not wishto retain in the
memory,or it mayentera stationon morethan
one frequencyif the signalistoo strong These
unwantedstationsmayberemovedfromthe
memoryusingthe PresetClearfunctionout-
linedbelow,
RecallingPresetStations
• Tomanuallyselectastationpreviously
enteredinthe presetmemory,pressthe
Numeric Keys [] that correspondto the
desiredstation'smemorylocation,
• To manua]lytunethroughthe listof stored
presetstationsonebyone,pressthe Preset
buttons [] _} onthe front panelor remote,
• Toautomaticallyscanthroughthe stations
enteredinthe presetmemory,pressthe
Preset Scan button[] _ onthe front
panelor remote.Thetunerwill runthrough the
listof presetstations,stoppingfor five seconds
at eachone,Pressthe button againto stopthe
scanat yourdesiredstation,
Clearing Preset Stations
Unwantedpresetstationsmaybe erasedfrom
the unit'smemoryto makeit easierto tune
onlythosestationsyouwant
Toremoveapresetstationfromthe HK3370's
tuner memory,firsttune to the stationusing
the Preset Scan button[] _) on the front
panelor remote,or byenteringthe presetnum-
berdirectly,usingthe Numeric Keys _'4,
Whenthe presetstationto beremovedhas
beentuned, firstpressthe Memory button
[]. TheMEMOand PRESETindicatorsin the
InformationDisplaywill flash,andthe actual
presetnumberwill disappearfromthe display
Next,pressthe Clear button [] within five
seconds
Thepresetstationwill beremovedflorathe
memory,andthe actionwill beconfirmedby
the briefappearanceof the word CL EA R and
the presetnumberlocationin the Information
Display,Thatmemorylocationwill now be
empty,andyou mayprograma differentstation
to that location,or leaveit empty
Tape Recording
Innormaloperation,the audiosourceselected
for Hsteningthroughthe HK3370is sentto the
lape MonOut andTape2RecOutoutputs.This
meansthatanyprogramyouarelisteningto
mayberecordedsimplybyplacingmachines
connectedto the outputsfor Tape Monitor
or Tape 2_ in the recordmode
Whena taperecorderwith separaterecordand
playbackheadsisused,youmaymonitorthe
output of the recordingbyselectingthe
T-Mon Indicator [] _, Notethat the
T-Mon Indicator will illuminateinthe
Information Display [] to remindyou
that youarelisteningto the recordplayback
insteadof the actualinputsourcebeing
recorded
IMPORTANTNOfE:Pleasemakecertainthat
youare awareof the copyrightrestrictionson
anymaterialyoucopy,
Memory Backup
Thisproductisequippedwith amemoWbackup
systemthat preservestuner presetsand system
configurationinformationif the unit isacciden-
tally unpluggedor subjectto a poweroutage
Processor Reset
Intherare casewherethe unit'soperationor
the displaysseemabnormal,the causemay
involvethe e_raticoperationofthe system's
memoryor microprocesson
Tocorrectthisproblem,first unplugthe unit
from theACwal] outlet and wait at leastthree
minutes,After the pause,reconnectthe AC
powercordandcheckthe unit'soperation,If
the systemstillmalfunctions,asystemreset
mayclearthe problem
Ifthe systemstilldoesnot respond,it maybe
necessaryto performacompletereset,To reset
the system,first turn the HK3370off bypress-
ingthe Main Power Switch [] andthen
releasingit sothat it extendsout beyondthe
front panelandthe word "OFF"isvisiblein red
letteringatthe top ofthe switch,
Next,pressand holdthe T-Mon andCD
Input Selector buttons[] [] on the front
panelONLYWhileholdingthesebuttonsin,
pressthe Main Power Switch [] in until it
latchesso that the button isflushwith the
front panel
TheInformationDisplaywill brieflyshowthe
word RE EE T, andthenreturnto normal
operation,
Notethat whenthe systemisresetin this fash-
ion,alltuner presetswill belost and mustbe
reentered,
Ifthe systemisstilloperatingincorrectly,there
mayhavebeenan electronicdischargeor
severeAClineinterferencethat hascorrupted
the memoryor microprocesso_
Ifthesestepsdo not solvethe problem,consult
an authorizedHarmanKardonservicedepot,
14 OPERATION I

Troubleshooting Guide
Thisunit isdesignedfor trouble-freeoperation,Mostproblemsusersencounteraredueto operatingerrors,So,if youhavea problem,first
checkthis listfor a possiblesolution.If theproblempersists,consultyourauthorizedHarmanKardonServiceCenter:
Iftheproblemi_..
NolightsilluminatewhenPOWERbutton ispressed
Makesurethatthe..,
Unitispluggedintoa liveoutlet
Main powerswitchispressedin
Nosoundisheard Unithasnotbeenmuted
Correctinputfunctionselectorbutton hasbeenpressed
Volumeisturnedup
Thespeakershavebeenturnedon usingthe SpeakerSelectors
Nooutput from oneor morechanneB Cablesare not defective:check/replacespeakercables
luner soundhasa largeamountof interference,or Theantennaisproperlyconnected
The"Stereo"displayisnot illuminated,or Theantennaisproperlylocated
luner sounddistortsand/orvolumelevelistoo low Theantennaisset in theproperdirection
Theantennaisadequateto receivethedesiredstation
luner isintermittentor continuouslybuzzklgor hissklg Theunit isawayfrom fluorescentlights,TVs,motorsand
otherelectricalappliances
Technical Specifications
AudioSection
StereoMode
ContinuousAveragePower(FTC)
70 Wattsper channel,20Hz 20kHz
1_>< 0.07% THD,both channelsdriven into 8 ohms
95 Wattsper channel,20Hz 20kHz
1_< 0.2% TFID,both channelsdriven into 4 ohms
Input Sensitivity/Impedance
Linear(kligh Level) 200mW47kohms
Signal-to NoiseRatio(iHF-A) 95dB
FrequencyResponse
@IW(+OdB, 3dB) lOHz 110kklz
High instantaneous
Current Capability (klCC) +42 Amps
T_ansientIntermodulation
Distortion (TIM) Unmeasurable
RiseTime 16IJsec
SlewRate 40V/psec
Depthmeasurementillcludesknobs buttons alld terminalcorlriectiorls
Height measulemen[i_ldudesfeet alld chassis
All h,aturesalld spedficationsaresuDjectIo changewithout 4_otice
aarman Kardon isa legis[eredtrademark,arid Puwe_for the digital
revolution isa tra(lelTlarkofUarmaRKar(Ioil hie
FMTunerSection
FrequencyRange
UsableSensitivity
Signalto NoiseRatio
Distortion
StereoSeparation
Selectivity
ImageRejection
IFReJection
TunerOutputLevel
AMTunerSection
FrequencyRange
Signal to Noise Ratio
UsableSensitivity
Distortion
Selectivity
General
PowerRequirement
PowerConsumption
Dimension(Max)
Width
Height
Depth
Weight
87,5 108MHz
IHF1,12iJV/13,SdBf
Mono/Stereo73/72dB
Mono/Stereo0,3/04%
40dB@lkHz
+400kHz,65dB
>80dB
>lOOdB
1kHz,+lOOkHzDev500mY
520 1710kHz
>40dB
Loop 5001JV/M
lkHz, 50% Mod 0,8%
+lOkklz, >25dB
AC 120V/6OHz
72W idle, 332W maximum
(both channelsdriven)
17,4inches(442mm)
6,1inches(156mm)
16,3inches(415mm)
24.6Ib(112kg)
I15 TROUBLESHOOTINGGUIDE

harman/kardon H A HarmanIntemaIJonalCompany
250 CrosswaysPa/k [}rive Woodbury New Yolk 11797
www harmankaTdoncorn
@2000 Hamlan Kardon, Inco_pora/ed
Part#Y1AR K2001 02A