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User’s Manual
625UAB
BLUETOOTH®-ENABLED
IN-DASH SINGLE-DIN MP3-COMPATIBLE
DIGITAL MEDIA AM/FM RECEIVER
WITH USB AND SD MEMORY CARD PORTS
AND FRONT PANEL AUX INPUT
BOSS Audio Systems
3451 Lunar Court • Oxnard, CA 93030
www.bossaudio.com
800.999.1236
625UAB
BLUETOOTH®-ENABLED
IN-DASH SINGLE-DIN MP3-COMPATIBLE
DIGITAL MEDIA AM/FM RECEIVER
WITH USB AND SD MEMORY CARD PORTS
AND FRONT PANEL AUX INPUT
0113
tech support: www.bossaudio.com/support
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DESCRIPTIONOFCONTROLSONFRONTCONTROLPANEL
FrontControlPanel
FrontCabinetafterremovingFrontControlPanel
1.RELEASEbutton
2.SEL&VOLknob
3.POWER&MUTEbutton
4.LCD
5&6.>>|And|<<buttons
7.BAND/APbutton
8.SRCbutton
9.1/TOP/>||button
10.2/INTbutton
11.3/RPTbutton
12.4/RDMbutton
13.5DIR-/HANGUPbutton
14.6DIR+/TELbutton
15.AUXINjack
16.USBsocket
17.Cardslot
18.DISP
19.IRRemoteSensor
20.RESET
SPECIFICATION
GENERAL
SupplyVoltageDC12V.NegativeGround
CurrentConsumptionMax.10A
PowerOutput4x50W
Numberofchannels2STEREOchannels.
UnitDimensions(LXWXH):7
178X98X50(mm)
FMSECTION
Frequencyrange(Europe)
(U.S.A.)
Effectivesensitivity3uV.
I.FFrequency10.7MHz.
AMSECTION
Frequencyrange(Europe)
(U.S.A.)
Effectivesensitivity40dB.
I.FFrequency450KHz
SDorUSBPLAYBACK
SystemMP3audiosystem.
Frequencycharacteristics20Hz-100Hz
<=5
dB
10KHz-20KHz
<=5
dB.
Signaltonoise(SD&USB)50dB[1KHz].
”X3.85” X1.97”
87.5Mhz-108Mhz
87.5Mhz-107.9Mhz
522Khz-1620Khz
530khz-1710Khz
PreampOutput1VOutput
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RPT
MP3PLAYBACK 625UAB
USB
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CONNECTORA
1.
2.
3.
4.YELLOWMEMORY+12V
5.BLUEAUTOANTENNAB+
6.
7.REDPOWERB+
8.BLACKGROUND
CONNECTORB
1.VIOLETR.RSP(+)
2.VIOLETBLACKR.RSP(-)
3.GREYF.RSP(+)
4.GREYBLACKF.RSP(-)
5.WHITEF.LSP(+)
6.WHITEBLACKF.LSP(-)
7.GREENR.LSP(+)
8.GREENBLACKR.LSP(-)
DESCRIPTIONOFBUTTONSONREMOTECONTROL
1.POWERbutton
2.A.Pbutton
3.SCN(SCAN)button
4.DSPbutton
5.MODEbutton
6.BND(BAND)button
7.Number(0~9)buttons
8.*button
9.MUTEbutton
10.T-Mbutton
11.TELbutton
12.CLEARbutton
13.#button
14.LOCbutton
15.LOUDbutton
16.STbutton
17.>>|and|<<buttons
18.SELbutton
19.+and-buttons
REMOTECONTROL
1.Pleaseremoveinsulatingsheetoutofremotecontrolbeforeuse.
Pulloutinsulatingsheetinthedirectionasperfig.1.
2.Whenchangingbatteryforremotecontrol,firstpullthemovableblockhold
inthedirectionasindicatedinFig.2arrowA.Thenpullthebatteryholderout
fromtheremotecontrolinthedirectionasindicatedinFig.2arrowB.
3.Replacetheoldbatterybyanewbatterywith(+)polaritysideupward.Then
returnthebatteryholdertotheremotecontrolbypressingthebatteryholder.
PleaseseeFig.3.
Load/unloadingbatteryofremotecontrol
:
1.Improperuseofbatterymaycauseoverheatingorexplosion.Whichmayresult
injuryorfire.
2.Batteryleakagemaycausedamagetotheremotecontrol(BatteryLife:6
monthswithnormaluseinnormalroomtemperature).
3.Donotshortthebattery.
4.Donotthrowthebatteryintothefire.
5.Toavoidtheriskofaccident,keepthebatteryoutofreachofchildren.
Noteaboutthebatteryofremotecontrol
+sideup
B
A
Fig.1 Fig.2
Fig.3
ISOSOCKETSKETCH
ISOSOCKET
WIRESCONNECTION
RADIOANTENNAJACK
BTANTENNA
RCAOUTPUT
RCAOUTPUT
WHITE
RED
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Commonoperation:
1.Toturntheuniton/off.
WhentheunitispowerOff,itmaybeswitchedOnbypressinganybuttonexcept
RELEASEbutton.
WhentheunitisswitchedOn,pressandholdPOWERbuttonformorethan0.5
seconds,toswitchthepoweroff.
2.Toselectfunctionmode
PressSRCbuttontochangefunctionmodeasfollows:
-->TUNER-->USB(afterinsertingUSBstick)-->CARD(afterinsertingSDcard)-->BT-->
AUX-->
Whenthereisnomedia(USB/CARD),thatmodewillbeskipped.
3.Toadjustthevolumelevel
RotateVOLknoborpress+or-buttononremotecontroltoadjustvolumelevelduring
playback.
4.Tomuteorresumesound
PressMUTEorMUbuttontoeliminateorresumesoundimmediatelyduringplayback.
Toresumethesoundimmediately,youcanrotateVOLknob.
5.Tosetsoundmodeandmenu
1).Tosetsoundmode:
PressSELbuttonshortlyandrepeatedlytoselectmodeofVOL(volume),BASS
(withoutpresetDSP),TRE(treble)(withoutpresetDSP),BAL(balance)andFAD
(fader)inthesequenceandcirculation.Ineachmode,thewaitingtimeisabout5
seconds,andwhenthewaitingtimeisover,itwillreturntothelastdisplaymode.
Afterselectingasoundmode,usevolumecontroltosetleveloftheselectedsound
mode.
2).Tosetmenu:
PressSELbuttonandholdformorethan2secondstoturnonBEEPON/BEEPOFF,
thenpressSELbuttonshortlyandrepeatedlytoselectUSERSET(FLAT/CLASSIC/
ROCK/POP),VOLLAST/VOLDEFA(AVOL),AMERICA3/EUROPE(inRADIOmode),
STEREO/MONO(inRADIOmode),LOUDOFF/LOUDON,DX/LOCAL(inRADIOmode)
mode.Afterselectingadesireditem,usevolumecontroltoset.
3)BEEPON/BEEPOFF
BEEPONmode:Thebeepisgeneratedwhenanykeyispressed.
BEEPOFFmode:Thebeepsoundisdisabled.
4)VOLLAST/VOLDEFA
VOLLAST:ThevolumelevelwhenswitchingoffwillberestoredwithpowerOn.
VOLDEFA:Thevolumelevelofthemainunitafterpoweronisaconstantvalue.
whenselectingVOLDEFAitem,pressSELbuttontodisplayAVOL,then
youcanpre-settheconstantvolumelevelafterpoweronwithVOLcontrol.
6.ID3FUNCTION
InUSB/CARDmode,duringplayback,ifyoupressDISPbuttonorDSPbuttononremote
controlthentheinformationofthesongstitle,artist,etcwilldisplayontheLCD.Aslongas
thecurrentplayingmusiccontainsrelevantID3taginformation.Pressagaintocancelthe
ID3function.
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INSTALLATIONMETHOD
Thisisananti-theftinstallationmethod.ThemainunitwearsaMETALMOUNTINGSLEEVE.
Pleaseconnectthewiring,eg,thePowerSupply,theSpeakersandtheAntennaaccordingto
therequirementsofthisInstructionManual,theninstallthemetalmountingsleeveintothecar
asperthediagramillustratedbelow.
Toboostupthecapabilityofanti-jamming,
pleasemakesurefixtightlythemetalsupport
strapintothemetaljointthatconnecttothe
chassisofthecar.
METALSUPPORTSTRAP
UNITCHASSIS
Bendthetabsonthemetalmounting
sleeveagainsttheDASHBOARDwith
ascrewdriver
DASHBOARD
METALMOUNTINGSLEEVE
FIXEDFACEPLATE
Toremovetheunitoutofthemetalmountingsleeve,
insertthetwosuppliedKEYSintotheleftandrightside
slotsofthechassisatthesametime.Thenpullthechassis
outofthemetalmountingsleeveasshownintheright
illustration.
FRONTPANEL
PLASTICTRIMRING
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4)PressandholdCLEARbuttontocancelallnumbersenteredifnecessary.
5)BrieflypressTELtostartdialling.ThetalkingtimewillappearonLCDifdialling
issuccessfulanditisreceived.
C)Redial
PressTELbuttononremotecontroltwiceorpress6DIR+buttononmainunit,
itwillshowthelastdialledphonenumberonLCDanddialthenumberdirectly.
4.Accept/Reject/EndCall
A)Duringringing,pressTELbuttontoacceptthecall.
B)Duringringing,pressCLEARbuttontorejectthecall.
C)Duringtalking,pressCLEARbuttontoendthecall.
Note:
Duringringing,PHONEappearsandthenthephonenumber.
Duringtalking,talkingtimeappears.
5.Talkingvolumelevelsetting
Whiletalking,usevolumecontroltoadjustvolumelevel,butthisvolume
levelcannotbesaved.
6.Diallingorreceivingcallswhiletheunitisinsleepmode
Whenthecarradioisinstandbymode(AcconandPoweroff),whendialling
orreceivingacall,thecarradiowillpoweronautomatically.Afterthecallis
completed,theradiowillreverttostandbymode.
7.TotransfertheaudioofafileplayedbyMobilePhonetotheCarAudioPlayer
IfthemobilephonesupportsA2DPandcouldplayaudiofiles,whentheMobile
Phoneplaysanaudiofile(ForsomeMobilePhones,youmustfirstselectPlay
byBT),theplaybackwillbetransferredtotheCarAudioPlayer.
InA2DPmode,iftheBluetoothdeviceoftheMobilePhonesupportsAVRCP,
thefunctionsofthe>>|,|<<andPLAY/PAUSEbuttonsarethesameasone
inmediamode(nofastforward/backwardfunctionsforthe>>|/|<<buttons).
Theotherbuttonsnormallyavailableinmediamodearenotavailable.
7.STBUTTON
InFMmode,presstheSTbuttonbrieflyonremotecontroltoselectstereoormonosound
mode.
8.LOUDBUTTON
Whenpressshortly,theLOUDmodeisturnedon,itstoenhancethebasssound
effectwhenthevolumelevelislow.Pressagaintocanceltheloudnesseffect.
9.LOCBUTTON
RadiostationsearchmodeisdividedbythisLO/DXswitch,thisbuttoncanbe
usedtocontrolanattenuatorinthetunerduringsearch.Thedetectinglevelof
seek,scan,auto-memorywillbereducedasmuchastheattenuatedlevelof
thetuner.Inradiomode,presstheLOCbuttontochangelocalreceptionor
distancereception.(Note:ThisbuttonisonlyforFMreception.InAMmode,
LOCisvoid.)
10.Toremovefrontcontrolpanel
PressRELEASEbuttontoreleasefrontcontrolpanelfromunitchassis,thenyou
canremoveitfromunitchassis.
Whenfrontcontrolpanelisremoved,theLEDindicatoronfrontcabinetflashes.
>||buttonformorethan8secondscanresettheunit.
1.Toselectradioband
PressBANDorBNDbuttonbrieflyandrepeatedlytoselectadesiredradiobandin
sequenceandcirculationasfollows:
-->FM1-->FM2-->FM3-->AM1(MW1)-->AM2(MW2)-->.
2.Tosearchforradiostationmanuallyor automatically
Press>>|or|<<buttonbrieflytomanualtuneup/downforyourdesiredradiostations
stepbystep.
Pressandhold>>|or|<<buttonfor0.5seconds,toautomaticallytuneup/downfor
aradiostationofstrongsignal.
YoucanalsopressSCNbuttononremotecontroltoautomaticallytuneupforaradio
stationofstrongsignal.
RADIOOPERATION:
11.Toresetunit
Beforeoperatingtheunitforthefirsttime,orafterreplacingthecarbatteryor
changingtheconnections.Youmustresettheunit.
(Toresettheunit,removethefrontcontrolpanel,thenpressRESETbuttonandhold
formorethan8secondswithacuspidalobject.)
Note:Pressandhold1/Thisoperation
willerasesomestoredcontentsandrestoretheunittoitsoriginalfactorysettings.
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3.Tostorecurrentstationorturnonapresetone
1)Pressoneofthe6numberbuttonsandholdformorethan1secondtostorethe
currentstationinthepresetmemorybankofthenumberbuttonforthecurrentband.
Inthiswaytheunitcanstore30presetstations.
2)Pressoneofthe6numberbuttonsbrieflytoturnonthepresetstationstoredin
thepresetmemorybankofthenumberbuttonforthecurrentband.
PressA.Pbuttonbrieflyonremotecontroltopreviewthe6presetstationsstoredinthe
presetmemorybank.
4.Toscanforeachpresetstationorautosearchforthestrongeststations
WhenpressingandholdingBANDbutton/A.Pbuttononremotecontrolformorethan1
second,theradiosearchesfromthecurrentfrequencyandchecksthesignalstrengthlevel
untilthe6strongeststationsarefound.Andthenthe6strongeststationsarepresettothe
correspondingpresetmemorynumberedbank.Theauto-storageoperationisimplemented
intheeachselectedband.Whentheauto-storageoperationisfinished,theradioexecutes
Presetscan.
1.ToinsertorpulloutSDcardorUSBstick
WhenneedingtoplaybackSDorUSBmusic,insertSDcardorUSB
stickintoSDslotorUSBsocket.Thentheplayingmodewillbechangedinto
SDorUSBmodeanddisplayCardorUSBonLCD(WhenSDcardand
USBstickarebothinsertedintotheirslotorsocket,theplayingmodewillbechanged
intothemodeofthelatterone),andthenplaythefirsttrackofSDorUSB.
2.Pressthe>>|buttonbrieflytoplaynexttrack.
Pressthe|<<buttonbrieflytoplaythecurrenttrackfromthebeginningofitiftheplayingtime
ismorethan2seconds.Pressthe|<<buttonbrieflytoplaytheprevioustrackiftheplaying
timeislessthan2seconds.
3.Toplayfastforwardorbackward
Pressandhold>>|or|<<buttontoplayfastforwardorbackward.
4.Toplaypreviousornext10thtrackortoplaypreviousornextfile
Press5DIR-or6DIR+buttontoplaypreviousornext10thtrack.
Longpress5DIR-or6DIR+buttontoplaypreviousornextfile.
5.Howtouse1/>||/TOPbutton
Duringplayback,press1/>||/TOPbuttontopauseplayback.Wheninpausemode,
press1/>||/TOPbuttontoplayagain.
Pressandhold1/>||TOPbuttontoselectthefirsttrackforplayback.
6.Toscantracks
Duringplayback,pressINTbuttonbrieflytoplaythefirst10secondsofeachtrack,
pressINTbuttonagaintocancelINTfunctionandretainplayingthetrackcurrently
selected.
7.Torepeattrack(s)
Duringplayback,pressRPTbuttonbrieflytoplaythecurrenttrackrepeatedly,and
theLCDwilldisplayRPTONE.
PressRPTbuttontwicetoplaythetracksintheAlbumrepeatedly,andtheLCDwill
displayRPTABM.
PressRPTbuttonthricetocancelRPTfunction,andtheLCDwilldisplayRPTOFF.
USB/CardOPERATION:
8.Toplaytracksinrandom
Duringplayback,pressRDMbuttonbrieflytoplayalltracksinrandom.Pressitagain
tocancelRDMfunction.
9.Trackssearch
PressBNDbutton,itwillactivateTRACKSEARCHmode.TheLCDwill
displayTRK0/00/000(desideonthetotalnumberoftracksintheSDcardor
USBstick)andflashthe0onthebiggestdigitposition.ThenrotateVOLknob
toselectanumberontheflashingdigitpositionfrom0~9.ThenpressSEL
buttontoconfirmthenumberandflashthe0onnextsmallerdigitposition.
Withthesamemeans,selectthenumberontheflashingdigitpositionwith
VOLknob.Afterfinishingselectingthenumbersonalldigitsposition,press
1/PLAYbuttontoplaythetrackoftheselectedserialnumber.
BlueToothHandfreeSystem:
1.Pairing
TurnonBluetoothmodeofmobilephone,thenselectthefunctionforFinding
BluetoothDeviceandenterit.Afterfinishingfinding,itwillshowthenameof
BluetoothDeviceiffound,selectitandenterit,thenitwillshowaninterfacethat
asksyoutoinputpassword.Inputthepassword0000andenterit,thenthe
LCDofthecaraudiosystemwilldisplayBTREADYandPHONE
2.Connectionordisconnection
A)Usemobilephonetodoconnectionordisconnection
1)Inconnectionstatus,findthepairedandconnectedBluetoothDevice,then
pressthedisconnectionbuttontododisconnection.
2)Indisconnectionstatus,findthepairedanddisconnectedBluetoothDevice,
thenpresstheconnectionbuttontodoconnection.
B)Whenpoweringon(afterAccofthecarwasswitchedoff),theunitwillsearch
formobilephone,pairandconnect.Thiswilltakeabout10-15seconds.
Note:
Inconnectionstatus:Mobilephonetransferstocaraudioplayerwhenevera
diallingtakesplace;Mobilephonetransferstocaraudioplayerwhenever
receivingacall.
3.Diallingwheninconnectionstatus
A)Dialwithmobilephonedirectly.
B)Dialwithremotecontrolwiththefollowingprocedures:
1)BrieflypressTELbutton,thenCALLwillappearonLCD.
2)Inputtelephonenumberwithnumberbuttons0-9.
3)BrieflypressCLEARbuttontocanceltheincorrectlyenterednumberifnecessary.
“”“”.
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