株式会社jvcケンウッド - english power supplyjvc car receiver, etc. line out (front)...
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KS-AX5104KS-AX5102KS-AX5101DPOWER AMPLIFIER: InstRuctIOns
1211MOHMDWKAYAEN© 2011 JVC KENWOOD Corporation
ENGLISHThank you for purchasing a JVC product.If you have any questions or require information regarding installation kits, consult your JVC Car audio dealers or a company supplying the kits.
For safety....• Stopthecarbeforeperforminganycomplicatedoperations.• Donotraisethevolumeleveltoomuch,asthiswillblockoutsidesounds,makingdrivingdangerous.
ACCESSORIES
...4
KS-AX5102 KS-AX5101D
KS-AX5104
...8 ...1 ...1 ...2
CAUTIONS AND NOTESThis unit is designed to operate on 12 V DC, NEGATIVE ground electrical systems. JVC recommends consulting a qualified technician for installation.• ThisunitusesBTL(BalancedTransformerless)amplifiercircuitry,i.e.,floatinggroundsystem,socomplywiththefollowing:– Do not connect the “·” terminals of the speakers to each other.– Do not connect the “·”terminalsofthespeakerstothemetalbodyorchassis.
• Covertheunusedleadswithinsulatingtapetopreventthemfromshortcircuiting.• Whenanextensionleadisused,itshouldbeasthickandshortaspossible;connectitfirmlywith
insulating tape.• Besuretoleaveanappropriatespacebetweentheantenna(aerial)andthewiresofthisunit.• Ifthefuseblows,firstmakesurethewiresaren’ttouchingtocauseashortcircuitthenreplacetheoldfusewithonewiththesamerating.
• Donotletpebbles,sandormetallicobjectsgetinsidetheunit.• Tokeeptheheatdissipationmechanismrunningeffectively,wipetheaccumulateddustoff
periodically.• Listeningtothetape,radio,CDordigitalaudioplayer,etc.withthevolumesetatahighlevelforalongperiodoftimewillexhaustthebattery,whiletheengineisturnedofforwhiletheengineisidling.
• Thisunitbecomesveryhot.Becarefulnottotouchtheunitnotonlywhenusingbutafterusing.• DONOTdisassembletheunitsincetherearenouserserviceablepartsinside.
INSTALLATION OF THE UNITThefollowingillustrationshowsatypicalinstallation.However,youshouldmakeadjustmentscorresponding to your specific car.
Location of the unit
Under the front seat
Onto the trunk floor
•Mountthisunitonafirmsurface,suchasinthetrunk or under the front seat.
•Sinceheatisgeneratedintheunit,donotmountitnearinflammableobjects.Inaddition,mountitinanareathatwillnotpreventtheunitfromdissipating the heat.
•Donotmounttheunitintheplacessubjecttoheat:neararadiator,inaglovecompartmentorininsulatedareassuchasunderacarmatthatwillprevent the unit from dissipating heat.
•Whenmountingtheunitunderthefrontseat,makesurethatadjustingtheseatpositionwillnotcatchanywireoftheunit.
Install the unitProvidedscrewφ4×20mm(13/16in.)
Drilled holeInstallationboardetc.(thickness:19mmormore)
•Whenmountingthisunit,besuretousetheprovidedscrews.
•Ifanyotherscrewsareused,thereisariskofloosening the unit or damaging the parts under the car floor.
•Beforedrillingholesinthetrunktoinstalltheunit,make sure that there is a sufficient space under the trunk so that you do not drill holes in the fuel tank, etc.
INSTALLATION OF THE SIDE COVER
ProvidedscrewΦ3×8mm(1/8in.)
POWER SUPPLY
Tometallicbodyorchassis*(Toanaccessoryterminal)
Fuse*
CarbatteryIgnitionswitchJVC car receiver, etc.
Remoteturn-online*
KS-AX5102KS-AX5104KS-AX5101D
*NotSupplied
CautionTopreventshortcircuitswhilemakingconnections,keepthebattery’snegativeterminaldisconnected.• Whenusingapowercord(purchasedseparately),besuretoplacethefusenearthebatteryasshown.
• Connecttheleadwire(powercord)throughwhichpowerissupplieddirectlytothebattery’s“ª” terminalonlyafteralltheotherconnectionshavebeenmade.
TheproperleadwireconnectedtoeachPOWERterminalisasfollows.• +BandGND:AWG8toAWG4(Thecrosssectionisabout8mm2 to 21 mm2.)• REM:AWG18toAWG8(Thecrosssectionisabout0.8mm2 to 8 mm2.)
a WhenyouuseJVCcarreceiverwitharemotelead,connecttotheREMterminalonthisunit.b Whenyouconnectaunitwithoutaremotelead,connecttotheaccessorycircuitofthecarwhich
isactivatedbytheignitionswitch.Inthiscase,noisemayoccurwhenthecarreceiveristurnedonor off. To avoid this noise, do not turn on or off the car receiver itself. You can turn on or off the car receiveralongwiththeon/offoperationoftheignitionswitch.
TERMINAL CONNECTIONSWhenmakingterminalconnections,properlyfixeachterminalwiththeprovidedscrewbyturningitasillustrated.• Useringterminals(notprovided)forsecureconnection.
Notes•Makesurethescrewisfixedinplacetopreventdisconnections.• Avoidover-tighteningasitmaycausethedamagetothescreworitshead
slot.
SPEAKER SYSTEMSNotes• Besurenottoconnectthe“·” terminals of the speakers to a common point. • Ifthesameleadisusedforbothleft/rightorfront/rearspeakerwirings,thisunitcannotbeused.Alwaysusetheindependentleadsforeachspeaker.Inthiscase,redothewirings.
• Usethespeakerswithanimpedanceof2Ωto8Ω(4Ωto8Ω:whenusedinBridgeMode).• Usethespeakerswhichhavesufficientcapacitytotheunit.
TheproperleadconnectedtoeachSPEAKEROUTPUTterminalisasfollows.KS-AX5104/KS-AX5102:AWG18toAWG12(Thecrosssectionisabout0.8mm2 to 3.3 mm2).KS-AX5101D:AWG18toAWG8(Thecrosssectionisabout0.8mm2 to 8 mm2).
SPEAKER CONNECTIONSConnectionvariesdependingonthenumberofthespeakersusedinyourcar.Selecttheappropriateconnectionreferringtothefollowingdiagrams.
Notes•Securelyconnectalltheparts.Iftheconnectionsareloose,duetocontactresistanceetc.,heatwillbreakoutandmaycauseanaccident.
•Runtheconnectionleadsunderthecarmatstopreventaccidentaldisconnections.ÅWhenyourreceiverisequippedwithlineoutput.ıWhenyourreceiverisNOTequippedwithlineoutput.
KS-AX5104 KS-AX5102KS-AX5101D
•Connecteachleadofthespeakerinputconnectortoaspeakerpositiveleadornegativeleadofthereceiver.
For Customer Use:EnterbelowtheModelNo.andSerialNo.whicharelocatedonthetoporbottomofthecabinet.Retain this information for future reference.
Model No.
SerialNo.LVT2338-001A[K]
•Attachthesidecoverusingtheprovidedscrewsafterconnectedspeakerandpowersupplycablesand installed the unit.
Continued to next page
Φ4 × 20 mm(13/16in.)
Φ3 × 8 mm(1/8in.)
[European Union only]
LVT2338-001A_KSAX5100_EN.indd 1 11.12.1 7:30:45 PM
2
KS-AX5104
4-speaker system—Normal Mode•Usethespeakerswithanimpedanceof2 Ω to 8 Ω.
R R
JVC car receiver, etc.Front Front
Rear Rear
Lineout(Front)
Lineout(Rear)*2 *2
2-speaker system plus subwoofer—Bridge Mode•Usethespeakerswithanimpedanceof2 Ω to 8 Ω.•Usethesubwooferwithanimpedanceof4 Ω to 8 Ω.
R R
JVC car receiver, etc.
Front Front
Subwoofer
Lineout(Front)
Lineout(Rear)orSubwooferout
*2 *2
Speakerinputconnector.Connector lead To Receiver Connector lead To Receiver•White"Frontleft(+)" = Frontleft(+)lead •Green"Rearleft(+)" = Rearleft(+)lead• White(Stripe)"Frontleft(-)" = Frontleft(-)lead • Green(Stripe)"Rearleft(-)" = Rearleft(-)lead•Gray"Frontright(+)" = Frontright(+)lead •Purple"Rearright(+)" = Rearright(+)lead• Gray(Stripe)"Frontright(-)" = Frontright(-)lead • Purple(Stripe)"Rearright(-)" = Rearright(-)lead
2-speaker system—Bridge Mode•Usethespeakerswithanimpedanceof4 Ω to 8 Ω.•Besuretoconnectthelineoutputfromthereceivertotheleft(L)jackonthisunit.
JVC car receiver, etc.Front
Front
Lineout
*2
Speakerinputconnector.Connector lead To Receiver Connector lead To Receiver•White"Frontleft(+)" = Frontleft(+)lead •Green"Rearleft(+)" = Rearleft(+)lead• White(Stripe)"Frontleft(-)" = Frontleft(-)lead • Green(Stripe)"Rearleft(-)" = Rearleft(-)lead•Gray"Frontright(+)" = Frontright(+)lead •Purple"Rearright(+)" = Rearright(+)lead• Gray(Stripe)"Frontright(-)" = Frontright(-)lead • Purple(Stripe)"Rearright(-)" = Rearright(-)lead
4-speaker system plus subwoofer (PRE OUT)•Usethespeakerswithanimpedanceof2 Ω to 8 Ω.•DownmixedsignalsareemittedthroughPREOUTjacks.
R R
JVC car receiver, etc.Front
Rear
Front
Rear
Lineout(Front)
*2
Lineout(Rear)
*2
JVCpoweramplifier KS-AX5101D,etc.
SubwooferSystem
KS-AX5102
2-speaker system—Normal Mode•Usethespeakerswithanimpedanceof2 Ω to 8 Ω.
*2
JVC car receiver, etc.
Lineout
Speakerinputconnector.Connector lead To Receiver•White"Left(+)" = Frontleft(+)lead•White(Stripe)"Left(-)" = Frontleft(-)lead•Gray"Right(+)" = Frontright(+)lead•Gray(Stripe)"Right(-)" = Frontright(-)lead
2-speaker system plus subwoofer (PRE OUT)•Usethespeakerswithanimpedanceof2 Ω to 8 Ω.
*2
JVC car receiver, etc.
Lineout(Front)
SubwooferSystem
JVCpoweramplifier KS-AX5101D,etc.
Subwoofer system—Bridge Mode•Usethespeakerswithanimpedanceof4 Ω to 8 Ω.
JVC car receiver, etc.Speakerinputconnector.Connector lead To Receiver•White"Left(+)" = Frontleft(+)lead•White(Stripe)"Left(-)" = Frontleft(-)lead•Gray"Right(+)" = Frontright(+)lead•Gray(Stripe)"Right(-)" = Frontright(-)lead
Lineout(Rear) or Subwooferout
Subwoofer
*2
2-speaker system (2 amplifiers)—Bridge Mode•Usethespeakerswithanimpedanceof4 Ω to 8 Ω.•Besuretoconnectthelineoutputfromthereceivertotheleft(L)jackonthisunit.
JVC car receiver, etc.Speakerinputconnector.Connector lead To Receiver•White"Left(+)" = Frontleft(+)lead•White(Stripe)"Left(-)" = Frontleft(-)lead•Gray"Right(+)" = Frontright(+)lead•Gray(Stripe)"Right(-)" = Frontright(-)lead
Lineout
*2
Speakerinputconnector.Connector lead To Receiver Connector lead To Receiver•White"Frontleft(+)" = Frontleft(+)lead •Green"Rearleft(+)" = Rearleft(+)lead• White(Stripe)"Frontleft(-)" = Frontleft(-)lead • Green(Stripe)"Rearleft(-)" = Rearleft(-)lead•Gray"Frontright(+)" = Frontright(+)lead •Purple"Rearright(+)" = Rearright(+)lead• Gray(Stripe)"Frontright(-)" = Frontright(-)lead • Purple(Stripe)"Rearright(-)" = Rearright(-)lead
Speakerinputconnector.Connector lead To Receiver•White"Frontleft(+)" = Frontleft(+)lead• White(Stripe)"Frontleft(-)" = Frontleft(-)lead•Gray"Frontright(+)" = Frontright(+)lead• Gray(Stripe)"Frontright(-)" = Frontright(-)lead•Green"Rearleft(+)" = Rearleft(+)lead• Green(Stripe)"Rearleft(-)" = Rearleft(-)lead•Purple"Rearright(+)" = Rearright(+)lead• Purple(Stripe)"Rearright(-)" = Rearright(-)lead
Speakerinputconnector.Connector lead To Receiver•White"Left(+)" = Frontleft(+)lead•White(Stripe)"Left(-)" = Frontleft(-)lead•Gray"Right(+)" = Frontright(+)lead•Gray(Stripe)"Right(-)" = Frontright(-)lead
Speakerinputconnector.Connector lead To Receiver•White"Left(+)" = Frontleft(+)lead•White(Stripe)"Left(-)" = Frontleft(-)lead•Gray"Right(+)" = Frontright(+)lead•Gray(Stripe)"Right(-)" = Frontright(-)lead*2
*2
Notes• Checktheimpeadanceofsubwooferbeforeconnectingit.
Notes• Checktheimpeadanceofsubwooferbeforeconnectingit.
Notes• Checktheimpeadanceofsubwooferbeforeconnectingit.
Continued to next page
Notes• Checktheimpeadanceofsubwooferbeforeconnecting it.
*2 Not supplied
LVT2338-001A_KSAX5100_EN.indd 2 11.12.1 7:30:47 PM
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SPECIFICATIONS
KS-AX5104 KS-AX5102 KS-AX5101D
PowerOutput•NormalMode:
Signal-to-NoiseRatio
70WRMS×4channelsat4Ωand≤1%THD+N
80dBA(reference:1Winto4Ω)
100WRMS×2channelsat4Ωand≤1%THD+N
80dBA(reference:1Winto4Ω)
300WRMS×1channelsat4Ωand≤1%THD+N
60dBA(reference:1Winto4Ω)
PowerOutput
•NormalMode: 100WRMS×4channelsat2Ωand≤1%THD+N 150WRMS×2channelsat2Ωand≤1%THD+N 500WRMS×1channelsat2Ωand≤1%THD+N
•BridgeMode: 200WRMS×2channelsat4Ωand≤1%THD+N 300WRMS×1channelsat4Ωand≤1%THD+N —
MaximumPowerOutput 1000W(500W×2) 600 W 1000 W
LoadImpedance
•NormalMode: 4Ω(2Ωto8Ωallowance) 4Ω(2Ωto8Ωallowance) 4Ω(2Ωto8Ωallowance)
•BridgeMode: 4Ω(4Ωto8Ωallowance) 4Ω(4Ωto8Ωallowance) —
Frequency Response 5Hzto50,000Hz(+0dB,–3dB) 5Hzto50,000Hz(+0dB,–3dB) 20Hzto200Hz(+0dB,–3dB)
InputSensitivity/Impedance 2V/20kΩ(0.25Vto5V,variable) 2V/20kΩ(0.25Vto5V,variable) 2V/20kΩ(0.25Vto5V,variable)
Distortion Lessthan0.04%(at1kHz) Lessthan0.04%(at1kHz) Lessthan0.08%(at100Hz)
PowerRequirement DC14.4V(11Vto16Vallowance) DC14.4V(11Vto16Vallowance) DC14.4V(11Vto16Vallowance)
Groundingsystem Negative ground Negative ground Negative ground
Dimensions(W×H×D) 310 mm × 60 mm × 300 mm (12-1/4in.×2-3/8in.×11-13/16in.)
260 mm × 60 mm × 300 mm (10-1/4in.×2-3/8in.×11-13/16in.)
260 mm × 60 mm × 300 mm (10-1/4in.×2-3/8in.×11-13/16in.)
Mass(approx.) 3.2 kg(7.1lbs) 2.6 kg(5.8lbs) 2.7 kg(6.0lbs)
Designandspecificationsaresubjecttochangewithoutnotice.
CONTROLS
KS-AX5104
FRONT REAR
KS-AX5102 KS-AX5101D
1 InputLEVELcontrollerTheinputlevelcanbeadjustedwiththiscontrolwhenthisunitisconnectedtoothersourceequipment.Adjustthelevelwhilelisteningtothesound.ThiscontrolispresettoMINwhenthe unit is shipped.
2BASSBOOSTcontrollerTurningthisbooststhe45Hzfrequencywithintherangeof0dBto+18dB.Adjustthelevelwhilelisteningtothesound.ThiscontrollerispresettoMINwhentheunitisshipped.
3CROSSOVERfrequencycontrollerTurningthisadjuststhecutofffrequencywithintherangeof50Hzto200Hz.Adjustthelevelwhilelisteningtothesound.Thiscontrolispresetto50Hzwhentheunitisshipped.
4CROSSOVERfilterswitchOFF:Normallysettothisposition.Theswitchispresettothispositionwhentheunitisshipped.LPF:SettothispositionwhenyouwanttoturnontheLPF(Low-PassFilter)switch.HPF:SettothispositionwhenyouwanttoturnontheHPF(High-PassFilter)switch.
5 POWER lampThegreenlamplightswhiletheunitisturnedon.
PROTECT lampIfthelamplightsinredwiththeuniton,sometroublehasoccurred(see"TROUBLESHOOTING").
TROUBLESHOOTINGFor more details, consult your JVC car audio dealer.
The POWER lamp does not light.•Changethefusesifthecurrentoneisblown.•Connectthegroundleadsecurelytoametalpartofthecar.•Turnontheequipmentconnectedtothisunit.•Usearelayifyoursystememploystoomanyamplifiers.•Confirmthebatteryvoltage(11Vto16V).
The PROTECT lamp lights in red and/or the unit heats up abnormally.•Usethespeakersofsuitableimpedance.•Correctthespeakerwiringsiftheyareshort-circuited.•MakethespeakerwiringsawayfromthepowercordtopreventDCoffseterror.•Leavetheunitturnedoffforawhiletocoolitdown.
No sound is heard.•Confirmtheconnectionsforthepowersupply(see"POWERSUPPLY"onpage1).•ConnectRCApincordstotheINPUTjacks,orthespeakerinputconnectortotheHIGHINPUTterminal.
Alternator noise is heard.•KeepthepowercordsawayfromtheRCApincords.•KeeptheRCApincordsawayfromotherelectricalcablesinthecar.•Connectthegroundleadsecurelytoametalpartofthecar.•Makesurethenegativespeakerleadsdonottouchthecarchassis.•Replacetheplugsoruseplugswithloadresistors.•Connectabypasscapacitoracrosstheaccessoryswitches(horn,fan,etc.).•ConnecttheLINENOISEFILTER(commerciallyavailable)betweenLineOutput(throughthereceiver)andINPUTjacksonthisunit.
Noise is made when you connect the unit to an AM tuner.•Movethespeakerandpowercordsawayfromtheantennalead.
KS-AX5101D
Subwoofer system•Usethespeakerswithanimpedanceof2 Ω to 8 Ω.
RR
Lineout(Rear) or Subwooferout
JVC car receiver, etc.Speakerinputconnector.Connector lead To Receiver•White"Left(+)" = Frontleft(+)lead•White(Stripe)"Left(-)" = Frontleft(-)lead•Gray"Right(+)" = Frontright(+)lead•Gray(Stripe)"Right(-)" = Frontright(-)lead
Subwoofer
*2
2-Subwoofer system (2 amplifiers)•Usethespeakerswithanimpedanceof2 Ω to 8 Ω.•IncomingsignalsfromINPUTjacksareemittedthroughthePREOUTjacks.
Lineout(Rear) or Subwooferout
JVC car receiver, etc.
Speakerinputconnector.Connector lead To Receiver•White"Left(+)" = Frontleft(+)lead•White(Stripe)"Left(-)" = Frontleft(-)lead•Gray"Right(+)" = Frontright(+)lead•Gray(Stripe)"Right(-)" = Frontright(-)lead
Subwoofer
Subwoofer
*2
2-Subwoofer system•Usethespeakerswithanimpedanceof4 Ω to 8 Ω.
Lineout(Rear) or Subwooferout
JVC car receiver, etc.Speakerinputconnector.Connector lead To Receiver•White"Left(+)" = Frontleft(+)lead•White(Stripe)"Left(-)" = Frontleft(-)lead•Gray"Right(+)" = Frontright(+)lead•Gray(Stripe)"Right(-)" = Frontright(-)lead
SubwooferSubwoofer
*2
5-speaker system plus subwoofer—5.1-channel (3 amplifiers)•Usethespeakerswithanimpedanceof2 Ω to 8 Ω.•Besuretoconnectthelineoutputfromthereceivertotheleft(L)jackonthisunit.
R
Front Speaker
Rear Speaker
JVC car receiver, etc.
JVC amplifier, etc. (Purchasedseparately)
JVC amplifier, etc. (Purchasedseparately)
Speakerinputconnector.Connector lead To Receiver•White"Left(+)" = Frontleft(+)lead•White(Stripe)"Left(-)" = Frontleft(-)lead•Gray"Right(+)" = Frontright(+)lead•Gray(Stripe)"Right(-)" = Frontright(-)lead
Subwooferout
CenterSpeaker
Subwoofer
Lineout (Center)*2*2
*2 Not supplied
Notes• Checktheimpeadanceofsubwooferbeforeconnecting it.
*2
*2
*2
*2
LVT2338-001A_KSAX5100_EN.indd 3 11.12.1 7:30:49 PM