PIONEER DEH-3250UB - Receiver

DEH-3250UB - Receiver PIONEER - Free user manual and instructions

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Product Type Car Stereo Receiver
Brand Pioneer
Model DEH-3250UB
Dimensions (W x H x D) 178 x 50 x 165 mm (1-DIN)
Weight 1.2 kg
Power Supply 12V DC (car battery)
Maximum Power Output 50 W x 4 (max)
Continuous Power Output (RMS) 22 W x 4
Built-in Amplifier Yes (MOSFET)
CD Player Yes (CD/CD-R/RW)
Radio Tuner FM/AM with RDS
Audio Playback Formats CD, MP3, WMA, WAV
Front USB Port Yes (USB 2.0)
Auxiliary Input Yes (3.5 mm front)
Remote Control Yes (IR wired remote included)
Display Type LCD (multi-color)
Equalizer 5-band graphic EQ
Bluetooth No
Security Code Yes (anti-theft)
Detachable Face Yes

Frequently Asked Questions - DEH-3250UB PIONEER

What does 'DEH' stand for in Pioneer model numbers?
DEH stands for Digital Entertainment Hub, indicating a CD receiver with advanced audio features.
Can I play music from a USB flash drive on the DEH-3250UB?
Yes, the front USB port supports playback of MP3, WMA, and WAV files from USB mass storage devices.
How do I set the clock on the Pioneer DEH-3250UB?
Press and hold the SRC button to turn off the unit. Then press and hold CLOCK (or FUNC) until the hour flashes. Use the VOL knob to adjust, press CLOCK again to set minutes, then press SRC to confirm.
Does the DEH-3250UB have Bluetooth for hands-free calling?
No, this model does not include Bluetooth. For hands-free calling, consider a model like the DEH-X series with Bluetooth.
What is the maximum power output per channel?
The maximum power output is 50 watts per channel, while continuous RMS output is 22 watts per channel into 4 ohms.
How do I adjust the equalizer (EQ) on the DEH-3250UB?
Press the EQ button repeatedly to cycle through preset equalizer curves (Super Bass, Powerful, Natural, Vocal, etc.). You can also manually adjust the 5-band EQ by pressing and holding EQ and using the VOL knob.
Can I connect an external amplifier to this receiver?
Yes, the DEH-3250UB has RCA preamp outputs (front and rear) that allow connection to external amplifiers for improved sound quality.
How do I remove the faceplate for theft protection?
Press the DETACH button (or press and hold SRC if applicable) to release the faceplate. Gently pull the faceplate away from the unit. Store it in the provided case.
What audio file formats are supported on CD-R/RW discs?
The unit supports playback of MP3, WMA, and WAV files burned onto CD-R/RW discs. Ensure the files are finalized and compatible.
How do I reset the unit to factory settings?
Press the RESET button located on the front panel (behind the faceplate) using a pointed object such as a pen tip. This clears all settings and restores defaults.

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Download the instructions for your Receiver in PDF format for free! Find your manual DEH-3250UB - PIONEER and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. DEH-3250UB by PIONEER.

USER MANUAL DEH-3250UB PIONEER

ThankyouforpurchasingthisPIONEER product.

Toensureproperuse, pleasereadthrough this manualbeforeusingthisproduct.Itisesespeciallyimportantthatyoureadandobserve

WARNINGSandCAUTIONsinthismanual.

Please keep the manual in as safe and accessible place for further reference.

Incaseoftrouble

Should this unit fail to operate properly, please contact your dealer or nearest authorized PIONEERServiceStation.

Aboutthisunit

PIONEER DEH-3250UB - Aboutthisunit - 1

CAUTION

  • Donotallowthisunittocomeintocontact withliquids. Electricalshockcouldresult. Also, damagetothisunit, smoke, andoverheatingcouldresult from contact with liquids.
  • "CLASS1LASERPRODUCT" Thisproductcontainsalaserdiodeofhigher classthan1.Toensurecontinuedsafety,do notremoveanycoversorattemptogainaccesstotheinsideoftheproduct.Referallservicingtoqualifiedpersonnel.
    • Always keep the volumelowen ought to hear outsidesounds.
  • Avoidexposuretomoisture.
  • If the battery is disconnected, any preset memory will be erased.

CAUTION: USEOFCONTROLRADJUSTMENTOR PERFORMANCEOFPROCEDURES OTHERTHANTHOSESPECIFIEDHEREIN MAYRESULTINHAZARDOUSRADIATION EXPOSURE.

CAUTION: THEUSEOFOPTICALINSTRUMENTS WITHTHISPRODUCTWILLINCREASE EYEHAZARD.

PIONEER DEH-3250UB - CAUTION - 1

Headunit
Diagram of a device rear panel with numbered labels pointing to key components such as buttons, display screen, and switch.

Headunit(frontpanelopen)
Diagram of a device rear panel with numbered components, likely an electronic device or enclosure.

PartPart
1SRC/OFF8DISP/→/SCRL
2MULTI-CONTROL(M.C.)9Q (list)
31 to 610▲/▼/◄/►
4Open button11BAND/ESC
5AUXinputjack(3.5mmstereojack)12Discloadingslot
6USBport13▲(eject)
7∅ (clock)

PIONEER DEH-3250UB - CAUTION - 4

CAUTION

  • UseanoptionalPioneerUSBcable(CD-U50E) toconnecttheUSBaudioplayer/USBmemorytotheUSBport.SincetheUSBaudio player/USBmemoryisprojectedforwardfrom theunit,itisdangeroustoconnectdirectly. Donotusetheunauthorizedproduct.
    • To avoid malfunction, makes sure that no metal objects come into contact with the terminals when the front panel is open.

Remotecontrol
VOLUME + PAND/ESC MOUNTED FUNCTION SBE IN DISP - SIML 14 15 10 16 17 18 19 20

PartOperation

14VOLUMEPresstoincreaseordecreasevolume.
15MUTEPresstomute.Pressagaintoun-mute.
16AUDIOPresstoselectanaudiofunction.
17DISP/SCRLPresstoselectdifferentdisplays.Pressandholdtoscrollthroughthetextinformation.
18IIPresstopauseorresume.
19FUNCTIONPresstoselectfunctions.Pressandholdtorecalltheinitialsettingmenuwhenthesourcesareoff.
20LIST/ENTERPresstodisplaythedisctitle,tracktitle,folder,orfilelistdependingonthesource.Whileintheoperatingmenu,presstocontrolfunctions.

PIONEER DEH-3250UB - CAUTION - 2

Displayindication
1 2 3 4 5 6 7 8 9 10 11 12 13 14 LOC OUD

IndicatorState
1(disc)Thedisc(album,nameisdis-played.Albumsearchrefinementthe iPodbrowsingfunctionisinuse.
2(artist)Thedisc(track)artistnameisdis-played.Artistsearchrefinementthe iPodbrowsingfunctionisinuse.
3Maindis-playsec-tion•Tuner:bandandfrequency•Built-inCD,USBBandiPod: elapsed playbacktime and textinformation
4(song)Thetrack(song,nameisdis-played.Aplayableaudiofilehasbeense-lectedwhileoperatingthelist.Songsearchrefinementthe iPodbrowsingfunctionisinuse.
5Anuppertieroffolderormenu exists.
6(folder)Thelistfunctionisoperated.
7Alowertieroffolderormenuex-ists.Itflasheswhenasong/albumre-latedtothesongcurrentlyplaying isselectedfromiPod.
8LOCThelocalseektuningison.
9LOUD(loudness)Theloudnessison.
10(stereo)Theselectedfrequencyisbeing broadcastedinstereo.
11(repeat)Trackorfolderrepeatison.
12(x)(ran-dom)Randomplayison.
13(x(shuf-fle)Shufflefunctionisonwhilethe iPodsourceisbeingselected.
14(S.Rtrv(soundre-triever)Thesoundretrieverfunctionis on.

PIONEER DEH-3250UB - CAUTION - 4

BasicOperationsofthisunit

PIONEER DEH-3250UB - BasicOperationsofthisunit - 1

Important

  • Handlegentlywhenremovingorattaching thefrontpanel.
  • Avoid subjecting the front panel to excessive shock.
  • Keepthefrontpaneloutofdirectsunlightand hightemperatures.
  • Removeanycablesanddevicesattachedto thisunitbeforedetachingthefrontpanelto avoiddamagethedeviceorvehicleinterior.
RemovingthefrontpaneltoprotectyourunitfromtheftThefrontpanelcanbedetachedtodetertheft.1 Presstheopenbuttontoopenthefrontpanel.2 Griptheleftsideofthefrontpanelandpullitgentlyoutward.Takecarenottogripittootightlyortodropthefrontpanelandprotectitfromcontactwithwaterorotherfluidstoppreventpermanentdamage.3 Putthefrontpanelintotheprovidedprotectivecaseforsafekeeping.
Re-attachingthefrontpanel1 Reattachthefrontpanelbyholdingituprighttotheunitandclippingitsecurelyintothemount-inghooks.PIONEER DEH-3250UB - Important - 1
Turningtheuniton1 PressSRC/OFFtotumtheuniton.
Turningtheunitoff1 Press SRC/OFF and hold until the unit turns off.
Selectingasource1 PressSRC/OFFtocyclebetween:TUNER (tuner)—CD (built-in CD player)—USB(USB)/IPOD(iPod)—AUX(AUX)
Adjustingthevolume1 TumM.C.toadjustvolume.

Operatingthisunit

PIONEER DEH-3250UB - Operatingthisunit - 1

Notes

  • Whenthisunit'sblue/whiteleadisconnected tothevehicle'sauto-antennarelaycontrol terminal,thevehicle'santennaextendshwhen thisunit'ssourceisturnedon.Toretractthe antenna,turnthesourceoff.
  • Inthismanual,iPodandiPhonewillbereferredtoasiPod.

Useandcareoftheremote control

Usingtheremotecontrol

[1]Pointtheremotecontrolinthedirectionofthe frontpaneltooperate. Whenusingforthefirsttime,pulloutthefilm protrudingfromthetray.

Replacingthebattery

①Slidethetrayoutonthebackoftheremotecontrol.
2 Insert the battery with the plus (+) and minus (−) polesalignedproperly.

PIONEER DEH-3250UB - Useandcareoftheremote control - 1

natural_image Diagram of a mechanical or laboratory procedure showing a tool interacting with a component, no text or symbols present.

PIONEER DEH-3250UB - Useandcareoftheremote control - 2

Important

  • Donotstoretheremotecontrolinhighttemperaturesordirectsunlight.
    • Theremote control may not function properly indirect sunlight.
  • Donotlettheremotecontrolfallontothe floor,whereitmaybecomejammedunderthe brakeoracceleratorpedal.

PIONEER DEH-3250UB - Important - 1

WARNING

- Keepthebatteryoutofthereachofchildren. Shouldthebatterybeswallowed,consulta doctorimmediately.

- Batteries(batterypackorbatteriesinstalled) must not be exposed to excessive heats such as sunshine, fireorthelike.

PIONEER DEH-3250UB - WARNING - 1

CAUTION

• UseoneCR2025(3V) lithium battery.
- Removethebatteryiftheremotecontrolisnot usedforamonthorlonger.
- Thereisadangerofexplosionifthebatteryis incorrectlyreplaced.Replaceonlywiththe sameorequivalenttype.
- Donothandlethebatterywithmetallictools.
- Donotstorethebatterywithmetallicobjects.
- If the battery leaks, wipetheremote control completely clean and install anew battery.
- Whendisposingofusedbatteries,comply withgovernmentalregulationsorenvironmentalpublicinstitutions’rulesthatapplyinyour country/area.

ReturningtothepreviousdisplayReturningtothepreviouslist/category(thefolder/Categoryonelevelhigher)1PressDISP/ ⇌/SCRL.
ReturningtothemainmenuReturningtothetoptieroflist1PressDISP/ ⇌/SCRL.
ReturningtotheordinarydisplayCancelingtheinitialsettingmenu1Press BAND/ESC.
Returningtotheordinarydisplayfromthelist/category1Press BAND/ESC.

PIONEER DEH-3250UB - Menuoperationsidentical forfunctionsettings/audio adjustments/initial settings/lists - 1

Tuner

PIONEER DEH-3250UB - Tuner - 1

Important

If you are using this unit in North, Central or South America, reset the AM tuning step (referto AMSTEP (AM tuning step) on page 12).

BasicOperations

Selectingaband

1 Press BAND/ESC until the desired band (F1, F2, F3 for FM or AM) is displayed.

Manualtuning(stepbystep)

1Press◄or►.

Seeking

[1] Press and hold ◀ or ▶, and then release. Youcancancelseektuningbybrieflypressing ◀ or ▶. While pressing and holding ◀ or ▶, you can skip stations.Seektuningstartsassoonasyoure-lease ◀ or ▶.

Storingandrecallingstations

Youcaneasilystoreuptosixstationsforeach bandaspresets.

- When you find a station that you want to store in memory, press one of the preset tuning buttons (1 to 6) and hold until the preset number stops flashing.

Storedradiostationfrequencycanberecalled bypassingthepresettuningbutton.

■Youcanalsorecallstoredradiostationsby pressing▲or▼duringthefrequencydisplay.

Functionsettings

1PressM.C.todisplaythemainmenu.

2TurnM.C.tochangethemenuoption andpresstoselectFUNCTION.

3TurnM.C.toselectthefunction.

Afterselecting, perform the following procedure to set the function.

BSM(beststationsmemory)

BSM(beststationsmemory)automaticallystoresthe sixstrongeststationsintheorderoftheirsignal strength.

1 PressM.C.toturnBSMon. Tocancel, pressM.C.again.

1 PressM.C.todisplaythesettingmode.
2 Turn M.C. to select the desired setting. FM: OFF—LEVEL 1—LEVEL 2—LEVEL 3—LEVEL 4

AM:OFF—LEVEL1—LEVEL2

Largersettingnumberishigherlevel.Thehighest levelsettingallowsreceptionofonlythestrongest stations,whilelowersettingsletyoureceiveprogressivelyweakerstations.

3 PressM.C.toconfirmtheselection.

PIONEER DEH-3250UB - BSM(beststationsmemory) - 1

Note

Operationiscompleteevenifthemenuiscancelledbeforebeingconfirmed.

CD/CD-R/CD-RWandUSB storagedevices

BasicOperations

Openthefrontpanel1 Presstheopenbutton.Discloadingslotappears.
PlayingaCD/CD-R/CD-RW1 Insertthedisc,labelsideup,intothediscloading slot.2 Ifadischasalreadybeeninserted,pressSRC/OFFtoselectthebuilt-inCDplayer.
EjectingaCD/CD-R/CD-RW1 Press▲.
PlayingsongsonaUSBstoragedevice1 OpentheUSBconnectorcoverandpluginthe USBstoragedeviceusingaUSBcable.
StopplayingaUSBstoragedevice1 YoumaydisconnecttheUSBstoragedeviceat anytime.

Operatingthisunit

Selectingafolder1 Press ▲ or ▼.
Selectingatrack1 Press ◀ or ▶.
Fastforwardingorreversing1 Press and hold ◀ or ▶.
Returningtorootfolder1 Press and holdBAND/ESC.
SwitchingbetweencompressedaudioandCD-DA1|PressBAND/ESC.

PIONEER DEH-3250UB - Operatingthisunit - 1

Notes

  • When playing compressed audio, there is no sound during fast forward or reverse.
  • USBportableaudioplayersthatcanbe chargedviaUSBwillberechargedwhen pluggedinandtheignitionswitchissetto ACCorON.
  • DisconnectUSBstoragedevicefromunit whennotinuse.
  • IfplugandplayisonandaUSBstoragedeviceispresent,dependingonthetypeofdevice,thesourcemayswitchtoUSB automaticallywhenyouturnontheengine. Pleasechangeplugandplaysettingasnecessary.RefertoUSB(plugandplay)onpage12.

Displayingtextinformation

Selectingthedesiredtextinformation 1 PressDISP/ /SCRL.CD TEXT discs: Play time—disc title—disc artistname—tracktitle—trackartistnameWMA/MP3: Play time—folder name—file name—track title—artist name—album title—comment—bitrate—folderandtracknumbersWAV: Play time—folder name—file name—samplingfrequency—folderandtracknumbers
Scrollingthetextinformationtotheleft 1 PressandholdDISP/ /SCRL.

PIONEER DEH-3250UB - Displayingtextinformation - 1

Notes

- Incompatible text stored with the audio file may not be displayed for may be displayed incorrectly.

  • Depending on the version of iTunes used to write MP3 files onto adisc, comment information maybe incorrectly displayed.
  • WhenplayingbackVBR(variablebitrate)-recordedWMAfiles,theaveragebitratevalueis displayed.
  • WhenplayingbackVBR(variablebitrate)-recordedMP3files, VBRisdisplayedinsteadof bitratevalue.

Selectingandplayingfiles/ tracksfromthenamelist

1Presstoswitchtothefile/track namelistmode.

2UseM.C.toselectthedesiredfilename (orfoldername).

Changingfileorfoldername1TumM.C.
Playing1Whenafileortrackisselected,pressM.C.
Seeingalistofffiles(orfolders)intheselectedfolder1Whenafolderisselected,pressM.C.
Playingasongintheselectedfolder1Whenafolderisselected,pressandholdM.C.

PIONEER DEH-3250UB - Selectingandplayingfiles/ tracksfromthenamelist - 1

Note

Tracktitlelistwilldisplaythelistoftracktitleson aCDTEXTdisc.

Advancedoperationsusing specialbuttons

Selectingarepeatplayrange

1|Press6/ ⇌ tocyclebetweenthefollowing:

CD/CD-R/CD-RW

•DISC–Repeatalltracks
- TRACK-Repeatthecurrenttrack
• FOLDER—Repeat the current folder
- TRACK-Repeatthecurrentfile
• FOLDER—Repeat the current folder
- ALL-Repeatallfiles

USBaudioplayer/USBmemory

Playingtracksinrandomorder

1|Press5/ ×× toturnrandomplayonoroff. Tracksinaselectedrepeatrangeareplayed in randomorder.

Pausing playback

1 Press 2/PAUSE to pause or resume.

Enhancingcompressed audio and restoring rich sound (sound retriever)

1Press1/S.Rtrvtocyclebetween: OFF(off)—1—2 1iseffectiveforlowcompressionrates,and2is effectiveforhighcompressionrates.

Functionsettings

1PressM.C.todisplaythemainmenu.

2TurnM.C.tochangethemenuoption andpresstoselectFUNCTION.

3TurnM.C.toselectthefunction.

Afterselecting, perform the following procedure to set the function.

REPEAT(repeatplay)

1PressM.C.todisplaythesettingmode.
2 Turn M.C. to select a repeat play range. Fordetails, referto Selecting are repeat play range on this page.
3PressM.C.toconfirmtheselection.

RANDOM(randomplay)

1 Press M.C. to turn random play on or off.

PAUSE(pause)

1 PressM.C.topauseorresume.

S.RTRV(soundretriever)

Automaticallyenhancescompressedaudioandre-storesrichsound.

1 PressM.C. to display the setting mode.
2 Turn M.C. to select the desired setting. Fordetails, referto Enhancing compressed audio and restoring rich sound (sound retriever) on this page.
3 PressM.C.toconfirmtheselection.

PIONEER DEH-3250UB - S.RTRV(soundretriever) - 1

Note

Operationiscompleteevenifthemenuiscancelledbeforebeingconfirmed.

iPod

BasicOperations

PlayingsongsoniPod

① OpentheUSBconnectorcoverandpluginan iPodusingtheiPodDockConnectortoUSB Cable.

Selectingatrack(chapter)

1 Press◄or►.

Fastforwardingorreversing

1 Press and hold ◀ or ▶.

PIONEER DEH-3250UB - BasicOperations - 1

Notes

  • TheiPod's battery will be charged if the ignition switch is set to ACCorON, while connected.
  • While the iPodis connected to this unit, the iPod cannot be turned on or off unless the control mode is set to IPOD.
  • DisconnectheadphonesfromtheiPodbefore connectingtothisunit.
    •TheiPodwillturnoffabouttwominutesafter theignitionswitchissettoOFF.

Displayingtextinformation

Selectingthedesiredtextinformation|1|PressDISP/ ⇌/SCRL.Play time—song title—artist name—album title—numberofsongs
Scrollingthetextinformationtotheleft|1|PressandholdDISP/ ⇌/SCRL.

PIONEER DEH-3250UB - Displayingtextinformation - 1

Note

IncompatibletextsavedontheiPodwillnotbe displayedbytheunit.

Browsingforasong

1Presstoswitchtothetopmenuof thelistsearch.

2UseM.C.toselectacategory/song.

Changingthenameofsongorcategory1TumM.C.PLAYLISTS (playlists)—ARTISTS (artists)—AL-BUMS (albums)—SONGS (songs)—PODCASTS (podcasts)—GENRES (genres)—COMPOSERS (composers)—AUDIOBOOKS(audiobooks)
Playing1Whenasongisselected,pressM.C.
Seeingalistof songsintheselectedcategory1Whenacategoryisselected,pressM.C.
Playingasongintheselectedcategory1Whenacategoryisselected,pressandholdM.C.
Searchingbyalphabetinthelist1Whenalistfortheselectedcategoryisdisplayed, press 🔒 toswitchtoalphabetsearchmode.2TumM.C.toselectaletter.3Press M.C. to display the alphabetical list. Ifalphabetsearchisaborted.NOTFOUNDisdis-played.

PIONEER DEH-3250UB - 2UseM.C.toselectacategory/song. - 1

Note

DependingonthenumberoffilesintheiPod, theremaybeadelaywhendisplayingalist.

Advancedoperationsusing specialbuttons

Selectingarepeatplayrange1Press6/ ⇌ tocyclebetweenthefollowing:•ONE-Repeatthecurrentsong•ALL- Repeat all songs in the selected list
Playingallsongsinarandomorder(shuffleall)1Press5/ ×× toturnshuffleallon.
Pausing playbackRefertoPausing playbackonthepreviouspage.
PlayingsongsrelatedtothecurrentlyplayingsongYoucanplaysongsfromthefollowinglists.•Albumlistofcurrentlyplayingartist•Songlistofcurrentlyplayingalbum•Albumlistofcurrentlyplayinggenre1Press and holdM.C.to switch to the link play mode.2TurnM.C.to change the mode; press to select.•ARTIST- Plays an album of currently playing artist.•ALBUM- Plays a song of currently playing album.•GENRE- Plays an album of currently playing genre.Theselectedsong/albumwillbeplayedafterthe currentlyplayingsong.Theselectedsong/albummaybecancelledifyouoperatefunctionsotherthanlinksearch(e.g.fastforwardandreverse).Ifnorelatedalbums/songsarefound,NOTFOUND isdisplayed.Dependingonthesongselectedtoplay,theendof thecurrentlyplayingsongandthebeginningofthe selectedsong/albummaybecutoff.
Operatingthisunit'siPodfunctionfromyouriPod Thisfunctionisnotcompatiblewiththefollowing iPodmodels.•iPodnano1stgeneration•iPod5thgenerationThisunit'siPodfunctionallowsyoutoconductoperationsfromyouriPodandlistentoitusingyourcar's speakers.1Press4/IPODto switch the control mode.•IPOD- This unit's iPod function can be operatedfromtheconnectediPod.•AUDIO- This unit's iPod function can be operatedfromthisunit.
Enhancingcompressedaudioandrestoringrich sound(soundretriever)RefertoEnhancingcompressedaudioandrestoring richsound(soundretriever)onthepreviouspage.

Functionsettings

1PressM.C.todisplaythemainmenu.

2TurnM.C.tochangethemenuoption andpresstoselectFUNCTION.

3TurnM.C.toselectthefunction.

Afterselecting, perform the following procedure to set the function.

REPEAT(repeatplay)

- Refer to REPEAT (repeat play) on page 8. HowevertherepeatrangeisdifferentfromCD/USBstoragedevice.RefertoSelectingarepeatplayrangeonthepreviouspage.

SHUFFLE(shuffle)

1PressM.C.todisplaythesettingmode.
2 Turn M.C. to select your favorite setting.

  • SONGS – Play back songs in the selected list inrandomorder.
    • ALBUMS – Play back songs from a randomly selectedalbuminorder.
  • OFF-Cancelrandomplay.

3|PressM.C.toconfirmtheselection.

SHUFFLEALL(shuffleall)

1PressM.C.toturnshuffleallon.

To turn off, set SHUFFLE in the FUNCTION menu tooff.

LINKPLAY(linkplay)

1PressM.C.todisplaythesettingmode.
2 Turn M.C. to change the mode; press to select. Fordetailsaboutthesettings,refertoPlaying songsrelatedtothecurrentlyplayingsongonthe previouspage.

CTRL(controlmode)

1PressM.C.toselectyourfavoritesetting.

Fordetailsaboutthesettings,refertoOperating thisunit'siPodfunctionfromyouriPodonthepreviouspage.

PAUSE(pause)

• Refer to PAUSE (pause) on page 8.

AUDIOBOOK(audiobookspeed)

Theplaybackspeedofaudiobookcanbechanged.

1 PressM.C. to display the setting mode.
2 Turn M.C. to select your favorite setting.

  • FASTER – Playback faster than normal speed
    •NORMAL-Playbackinnormalspeed
  • SLOWER-Playbackslowerthannormal speed

3 PressM.C.toconfirmtheselection.

S.RTRV(soundretriever)

• Refer to S.RTRV (sound retriever) on page 8.

PIONEER DEH-3250UB - S.RTRV(soundretriever) - 1

Notes

  • Operationiscompleteevenifthemenuiscancelledbeforebeingconfirmed.
  • SwitchingthecontrolmodetoIPOD pauses song playback. Operatethei Podtoresume playback.
  • The following functions are still accessible from the uniteven if the control mode is set to IPOD.

—Volume
—Fastforward/reverse
—Trackup/down
—Pausing
—Switchingthetextinformation

- WhenthecontrolmodeissettoIPOD, operationsarelimitedasfollows:

— Only CTRL (control mode), PAUSE (pause) and S.RTRV(soundretriever)functions are available.
—Browsefunctioncannotbeoperatedfrom thisunit.

AudioAdjustments

1PressM.C.todisplaythemainmenu.

2TurnM.C.tochangethemenuoption andpresstoselectAUDIO.

3TurnM.C.toselecttheaudiofunction.

Afterselecting, perform the following procedure to set the audio function.

Operatingthisunit

FAD/BAL(fader/balanceadjustment)

Youcanchangethefader/balancesetting.

1 PressM.C. to display the setting mode.

2 Press M.C. to cycle between fader and balance.

3 Turn M.C. to adjust speaker balance.

Adjustmentrange(front/rear):F15toR15

Adjustmentrange(left/right):L15toR15

FRO isthepropersettingwhenonlytwospeakers areused.

EQUALIZER(equalizerrecall)

TherearesixstoredsettingsDYNAMIC(dynamic),

VOCAL (vocal), NATURAL (natural), CUSTOM (custom), FLAT (flat) and POWERFUL (powerful).

- When FLAT is selected no adjustments are made to the sound.

1 PressM.C.todisplaythesettingmode.

2TumM.C.toselecttheequalizer.

DYNAMIC—VOCAL—NATURAL—CUSTOM—FLAT—POWERFUL

3 PressM.C.toconfirmtheselection.

TONECTRL(equalizeradjustment)

Youcanadjustthebass/mid/treblelevel.

- Adjustedequalizercurvesettingsarestoredin CUSTOM.

1PressM.C.todisplaythesettingmode.

2 Press M.C. to select BASS (bass)/MID (mid)/TRE-BLE(treble).

3TumM.C.toadjustthelevel.

Adjustmentrange:+6to-6

LOUDNESS(loudness)

Loudnesscompensatesfordeficienciesinthelow-andhigh-frequencyrangesatlowvolume.

1PressM.C.todisplaythesettingmode.

2 Turn M.C. to select the desired setting. OFF (off)—LOW(low)—HIGH (high)

3 PressM.C.toconfirmtheselection.

SLA(sourceleveladjustment)

SLA(Sourceleveladjustment) lets you adjust the volume level of each source to prevent radical changes in volumewhenswitching between sources.

  • SettingsarebasedontheFMvolumelevel,which remainsunchanged. Beforeadjustingsourcelevels,comparetheFM volumelevelwiththelevelofthesourceyouwish toadjust.
    • The AM volume level can also be adjusted with source level adjustments.
    |1|PressM.C.todisplaythesettingmode.
    [2] Turn M.C. to adjust the source volume. Adjustmentrange:+4to-4
    3PressM.C.toconfirmtheselection.

PIONEER DEH-3250UB - SLA(sourceleveladjustment) - 1

Notes

  • WhenselectingFMasthesource,youcannot switchtoSLA.
  • Operationiscompleteevenifthemenuiscancelledbeforebeingconfirmed.

InitialSettings

1PressSRC/OFFandholduntiltheunit turnsoff.

2PressM.C.andholduntilCLOCKSETappearsinthedisplay.

3TurnM.C.toselecttheinitialsetting.

Afterselecting, perform the following procedure to set the initial setting.

CLOCKSET(settingtheclock)

1 PressM.C.todisplaythesettingmode.

2PressM.C.toselectthesegmentoftheclockdisplayyouwishtoset.

EachtimeyoupressM.C.,onesegmentofthe clockdisplayisselected.

Hour—Minute

Asyouselectsegmentsoftheclockdisplay,the selectedsegmentflashes.

3|TumM.C.toadjusttheclock.

FMSTEP(FMtuningstep)

TheFMtuningstepemployedbyseektuningcanbe switchedbetween100kHz,thepresetstep,and50 kHz.

  • Ifseektuningisperformedin50kHzsteps, stationsmaybetunedinimprecisely.Tuneinthestationswithmanualtuningoruseseektuning again.
  • Thetuningstepremainsat50kHzduringmanual tuning.
    1 PressM.C.todisplaythesettingmode.
    [2] Turn M.C. to select the FM tuning step. 50KHZ(50kHz)—100KHZ(100kHz)
    3PressM.C.toconfirmtheselection.

AMSTEP(AMtuningstep)

TheAMtuningstepcanbeswitchedbetween9kHz, thepresetstep,and10kHz.Whenusingthetunerin North,CentralorSouthAmerica,resetthetuning stepfrom9kHz(531kHzto1602kHzallowable)to10 kHz(530kHzto1640kHzallowable).

①PressM.C.todisplaythesettingmode.
② Turn M.C. to select the AM tuning step. 10KHZ(10kHz)—9KHZ(9kHz)
3PressM.C.toconfirmtheselection.

AUX(auxiliaryinput)

Activate this setting when using auxiliary device connected to this unit.

1 Press M.C. to turn AUX on or off.

USB(plugandplay)

ThissettingallowsyoutoswitchyoursourcetoUSB/IPODautomatically.

1 Press M.C. to turn the plug and play on or off. ON-WhenUSBstoragedevice/iPodisconnected,thesourceisautomaticallyswitchedto USB/IPOD.IfyoudisconnectyourUSBstorage device/iPod,thisunit'ssourceisturnedoff. OFF-WhenUSBstoragedevice/iPodisconnected, the source is not switched to USB/IPOD automatically.PleasechangethesourcetoUSB/IPODmanually.

PIONEER DEH-3250UB - USB(plugandplay) - 1

Note

Operationiscompleteevenifthemenuiscancelledbeforebeingconfirmed.

UsingtheAUXsource

1Insertthestereominiplugintothe AUXinputjack.

2PressSRC/OFFtoselectAUXasthe source.

PIONEER DEH-3250UB - 2PressSRC/OFFtoselectAUXasthe source. - 1

Note

AUX cannot be selected unless the auxiliary setting is turned on. Formed details, refer to AUX (auxiliary input) on this page.

Turningtheclockdisplay onoroff

●Presstoturntheclockdisplayonor off.

PIONEER DEH-3250UB - Turningtheclockdisplay onoroff - 1

Note

Theclockdisplaydisappearstemporarilywhen youperformotheroperations,buttheclockdisplayappearsagainafter25seconds.

PIONEER DEH-3250UB - Note - 1

WARNING

  • Usespeakersover50W(outputvalue)andbetween4Ωto8Ω(impedancevalue).Donot use1Ωto3Ωspeakersforthisunit.
  • Theblackcableisground.Wheninstalling thisunitorpoweramp(soldseparately),make suretoconnectthegroundwirefirst.Ensure thatthegroundwireisproperlyconnectedto metalpartsofthecar'sbody.Thegroundwire ofthepowerampandtheoneofthisunitor anyotherdevicemustbeconnectedtothecar separatelywithdifferentscrews.Ifthescrew forthegroundwireloosensorfallsout,it couldresultinfire,generationofsmokeor malfunction.

Ground wire POWER AMP

Other devices (Another electronic device in the car)
Metal parts of car's body

PIONEER DEH-3250UB - WARNING - 2

Important

- Wheninstallingthisunitinavehiclewithout anACC(accessory)positionontheignition switch,failuretoconnecttheredcabletothe terminalthatdetectsoperationoftheignition keymayresultinbatterydrain.

PIONEER DEH-3250UB - Important - 1
ACC position

PIONEER DEH-3250UB - Important - 2
No ACC position

  • Usethisunitwitha12-voltbatteryandnegativegroundingonly.Failuretodosomayresultinafireormalfunction.
  • Topreventashort-circuit,overheatingormal-function,besuretofollowthedirections below.
    —Disconnectthenegativeterminalofthe batterybeforeinstallation.

—Securethewiringwithcableclampsoradhesivetape.Wrapadhesivetapearound wiringthatcomesintocontactwithmetal partstoprotectthewiring.
—Placeallcablesawayfrommovingparts, suchasthegearshiftandseatrails.
—Placeallcablesawayfromhotplaces, suchasneartheheateroutlet.
—Donotconnecttheyellowcabletothebatterybypassingitthroughtheholetotheenginecompartment.
—Coveranydisconnectedcableconnectors withinsulatingtape.
—Donotshortenanycables.
—Nevercuttheinsulationofthepowercable ofthisunitinordertosharethepower withotherdevices.Thecurrentcapacityof thecableislimited.
—Useafuseoftheratingprescribed.
—Neverwirethenegativespeakercabledirectlytoground.
—Neverbandtogethernegativecablesof multiplespeakers.

- Whenthisunitison, controlsignalsaresent throughtheblue/whitecable. Connect this cabletothesystemremotecontrolofanexternalpoweramporthevehicle'sauto-antenna relaycontrolterminal (max.300mA12VDC). If the vehicle is equipped with a glass antenna, connect it to the antennaboosterpower supply terminal.

- Neverconnecttheblue/whitecabletothe powerterminalofanexternalpoweramp. Also,neverconnectittothepowerterminalof theautoantenna.Doingsomayresultinbatterydrainoramalfunction.

Connectiondiagram

PIONEER DEH-3250UB - Connectiondiagram - 1

flowchart
graph TD
    A["This product"] --> B["Fuse (10 A)"]
    B --> C["Rear output"]
    C --> D["Front output"]
    D --> E["Power amp (sold separately)"]
    E --> F["Power amp (sold separately)"]
    F --> G["Connect with RCA cables (sold separately)"]
    G --> H["Blue/white Connect to system control terminal of the power amp or auto-antenna relay control terminal (max. 300 mA 12 V DC)."]
    H --> I["System remote control"]
    I --> J["White"]
    I --> K["Gray"]
    I --> L["Green"]
    I --> M["Violet"]
    I --> N["Violet/black"]
    O["Black (chassis ground) Connect to a clean, paint-free metal location."] --> P["Front speaker Front speaker"]
    P --> Q["White"]
    P --> R["White/black"]
    S["Left Right"] --> T["Rear speaker Rear speaker"]
    T --> U["Green"]
    T --> V["Violet/black"]
    W["Wired remote input"] --> X["Hard-wired remote control adaptor can be connected (sold separately)."]
    X --> Y["Power amp (sold separately)"]
    Y --> Z["Perform these connections when using the optional amplifier."]

PIONEER DEH-3250UB - Connectiondiagram - 2

PIONEER DEH-3250UB - Connectiondiagram - 3

Important

  • Checkallconnectionsandsystemsbefore finalinstallation.
  • Donotuseunauthorizedpartsasthismay cause malfunctions.
  • Consultyourdealerifinstallationrequiresdrillingofholesorothermodificationstothevehicle.
  • Donotinstallthisunitwhere: —itmayinterferewithoperationofthevehicle. —itmaycauseinjurytoapassengerasaresultofasuddenstop.
  • These semiconductor laser will be damaged if it overheats. Install this unit away from hot places such as near the heater outlet.
  • Optimumperformanceisobtainedwhenthe unitisinstalledatanangleoflessthan60°.

PIONEER DEH-3250UB - Important - 1

- Toensureproperheatdispersalwhenusing thisunit, makesureyouleaveamplespace behindtherearpanelandwrapanyloose cablessotheyarenotblockingthevents wheninstallingtheunit.

DINfront/rearmount

Thisunitcanbeproperlyinstalledeitherfrom "Front"(conventionalDINfront-mount)or "Rear"(DINrear-mountinstallation, utilizing threadedscrewholesonthesidesofunit chassis). Fordetails, refertothefollowinginstallationmethods.

DINFront-mount

1Insertthemountingsleeveintothe dashboard.

Forinstallationinshallowspaces, usethesuppliedmountingsleeve. If thereisenough

space, usethemountingsleevethatcame withthevehicle.

2Securethemountingsleevebyusinga screwdrivertobendthemetaltabs(90°) intoplace.

Dashboard 182 53 400 1.400 0.24 0.1 0.1

Mountingsleeve

3Installtheunitasillustrated.

Usecommerciallyavailablepartswheninstalling.

Nut Firewall or metal support Metal strap Screw Screw (M4 × 8)

■ Makesurethattheunitisinstalledsecurelyin place. An unstable installation may cause skipping or other malfunctions.

DINRear-mount

1 Determinetheappropriateposition wheretheholesonthebracketandthe sideoftheunitmatch.

PIONEER DEH-3250UB - DINRear-mount - 1

natural_image Diagram showing circular objects with downward arrows entering a rectangular container (no text or symbols)

2Tightentwoscrewsoneachside.

Trussscrew(5mm×8mm)

PIONEER DEH-3250UB - DINRear-mount - 2

natural_image Technical diagram of a mechanical assembly with labeled components (no readable text or symbols)

MountingbracketDashboardorconsole

Removingtheunit

1 Extendtopandbottomofthetrimring outwardstoremovethetrimring. (When reattachingthetrimring, pointtheside with thegroovedown.)

PIONEER DEH-3250UB - Removingtheunit - 1

natural_image Diagram showing two rectangular components with an arrow indicating transformation or alignment (no text or symbols)

Trimring

- Releasingthefrontpanelallowseasieraccesstothetrimring.

2Insertthesuppliedextractionkeysinto bothsidesoftheunituntiltheyclickinto place.

3Pulltheunitoutofthedashboard.

PIONEER DEH-3250UB - Removingtheunit - 2

natural_image Diagram showing a mechanical device interacting with a block, with hands pulling the components (no text or symbols present)

PIONEER DEH-3250UB - Removingtheunit - 3

Troubleshooting

SymptomCauseAction
Thedisplay automatically returnstothe ordinarydis-play.Youdidnotper-formanyopera-tionwithinabout 30seconds.Performoperation again.
Therepeatplay rangechanges unexpectedly.Dependingon therepeatplay range.these-lectedrangemay changewhense-lectinganother folderortrack,or whenfastfor-warding/rever-sing.Selecttherepeat playrangeagain.
Asubfolderis notplayed back.Subfolderscan-notbeplayed whenFOLDER (folderrepeat)is selected.Selectanotherre-peatplayrange.
NOXXXXap-pearswhena displayischan-ged(e.g.,NOTITLE).Notextinforma-tionembeddedSwitchthedisplay orplayanother track/file.
Theunitismal-functioning. Thereisinter-ference.Youareusinga device,suchasa cellphone,that transmitselectro-magneticwaves neartheunit.Moveelectricalde-vicesthatmaybe causingtheinter-ferenceawayfrom theunit.

PIONEER DEH-3250UB - Removingtheunit - 4

Errormessages

Whenyoucontactyourdealeroryournearest PioneerServiceCenter,besuretonotethe errormessage.

Built-inCDPlayer

MessageCauseAction
ERROR-11,12, 17,30DirtydiscCleandisc.
ScratcheddiscReplacedisc.
ERROR-10,11, 12,15,17,30, A0Electricalorme-chanicalTurntheignition switchOFFand backON,orswitch toadifferent source,thenback totheCDplayer.
ERROR-15Theinserteddisc isblankReplacedisc.
ERROR-22,23UnsupportedCD formatReplacedisc.
FRMTREADThereissome-timesadelaybetweenthestartof playback and whenyoustartto hearanysoundWaituntilthemes-sagedisappears andyouhear sound.
NOAUDIOTheinserteddisc doesnotcontain anyplayablefilesReplacedisc.
SKIPPEDTheinserteddisc containsDRM protectedWMA filesReplacedisc.
PROTECTAllthefileson theinserteddisc areembedded withDRMReplacedisc.

USBstoragedevice

MessageCauseAction
NODEVICEWhenplugand playisoff, no USBstoragedeviceisconnected.•Turntheplug andplayon.•Connectacom- patableUSBsto- ragedevice.
FRMTREADThereissome-timesadelaybe-tweenthestartof playback and whenyoustartto hearanysoundWaituntilthemes-sagedisappears andyouhear sound.
NOAUDIONosongsTransfertheaudio
filestotheUSB storagedeviceand connect.
Theconnected USBstoragede-vicehassecurity enabledFollowtheUSB storagedevicein- structionstodis- ablethesecurity.

Additional Information

SKIPPEDTheconnected USBstoragede-vicecontains WMAfilesem-beddedwith WindowsMed-iaTMDRM9/10Playanaudiofile notembeddedwith WindowsMedia DRM9/10.
PROTECTAllthefilesinthe USBstoragede-viceareem-beddedwith WindowsMedia DRM9/10Transferaudiofiles notembeddedwith WindowsMedia DRM9/10tothe USBstoragede-viceandconnect.
N/AUSBTheUSBstorage deviceconnected toisnotsup-portedbythis unit.ConnectaUSB MassStorage Classcompliant device.
CHECKUSBTheUSBconnec-tororUSBcable hasshort-circuited.Checkthatthe USBconnectoror USBcableisnot caughtinsome-thingordamaged.
Theconnected USBstoragede-viceconsumes morethan500 mA(maximum allowablecur-rent).
ERROR-18Notcompatible USBdeviceDisconnectyour deviceandreplace itwithacompati-bleUSBstorage device.
ERROR-19Communication failurePerformoneofthe followingopera-tions.-Turntheignition switchOFFand backON.-Disconnector ejecttheUSBsto-ragedevice.-Changetoadif-ferentsource.Then,returntothe USBsource.
ERROR-23USBstoragede-viceisnotfor-mattedwithFAT16orFAT32USBstoragede-viceshouldbefor-mattedwithFAT16orFAT32.

iPod

MessageCauseAction
NODEVICEWhenplugand playisoff,no USBstoragede-viceoriPodis connected.•Turntheplug andplayon.•Connectacom- patibleiPod.
FRMTREADThereissome- timesadelaybe- tweenthestartof playbackand whenyoustartto hearanysoundWaituntilthemes- sagedisappears andyouhear sound.
ERROR-19Communication failureDisconnectthe cablefromiPod.OnceiPod'smain menuisdisplayed, reconnectcable. ResettheiPod.
iPodfailureDisconnectthe cablefromiPod.OnceiPod'smain menuisdisplayed, reconnectcable. ResettheiPod.
ERROR-16,18OldiPodfirm- wareversionsUpdatetheiPod version.
iPodfailureDisconnectthe cablefromiPod.OnceiPod'smain menuisdisplayed, reconnectcable. ResettheiPod.
CHECKUSBiPodoperates correctlybut doesnotchargeCheckifthecon- nectioncablefor iPodshortedout (e.g.,notcaughtin metalobjects). Afterchecking, turntheignition switchOFFand backONordiscon- necttheiPodand reconnect.
NOSONGSNosongsTransfersongsto iPod.

AdditionalInformation

STOP

Nosongsinthe currentlist

Selectalistthat containssongs.

PIONEER DEH-3250UB - AdditionalInformation - 1

Handlingguideline

Discsandplayer

Useonlydiscsfeaturingeitheroffollowingtwologos.

PIONEER DEH-3250UB - Discsandplayer - 1

PIONEER DEH-3250UB - Discsandplayer - 2

Use12-cmdisc.Donotuse8-cmdiscoranadapter for8-cmdisc.

Useonlyconventional,fullycirculardiscs.Donotuse shapeddiscs.

PIONEER DEH-3250UB - Discsandplayer - 3

PIONEER DEH-3250UB - Discsandplayer - 4

DonotinsertanythingotherthanaCDintotheCD loadingslot.

Donotusecracked, chipped, warped, or otherwise damaged discsastheymaydamagetheplayer.

UnfinalizedCD-R/CD-RWdiscplaybackisnotpossible.

Donottouchtherecordedsurfaceofthediscs.

Storediscsintheircaseswhennotinuse.

Avoidleavingdiscsinexcessivelyhotenvironments includingunderdirectsunlight.

Donotattachlabels, writeonorapplychemicalsto thesurfaceofthediscs.

TocleanaCD, wipethediscwithasoftclothoutward from the center.

Condensationmaytemporarilyimpairtheplayer's performance.Leaveittoadjusttotherwarmertemperatureforaboutonehour.Also,wipeanydamp discswithasoftcloth.

Playbackofdiscsmaynotbepossiblebecauseof disccharacteristics, discformat, recordedapplication, playbackenvironment, storageconditions, and soon.

Roadshocksmayinterruptdiscplayback.

Read the precautions for discs before using them.

USBstoragedevice

AddressanyquestionsyouhaveaboutyourUSBstoragedevicetothemanufacturerofthedevice.

ConnectionsviaaUSBhubarenotsupported.

DonotconnectanythingotherthanaUSBstorage device.

DonotleavetheUSBstoragedeviceinanyplacewith hightemperatures.

FirmlysecuretheUSBstoragedevicewhendriving. DonotlettheUSBstoragedevicefallontothefloor, whereitmaybecomejammedunderthebrakeoracceleratorpedal.

DependingontheUSBstoragedevice, the following problemsmayoccur.

  • Operationsmayvary.
  • Thisunitmaynotrecognizethestoragedevice.
    • Thefilemaynotbeplayedbackproperly.
    • The device may generate noise in the radio.

iPod

DonotleavetheiPodindirectsunlightforextended amountsoftime.Extendedexposuretodirectsun-lightcanresultiniPodmalfunctionduetotheresult-inghightemperature.

Donotleavethei Podinanyplace with hightemperatures.

Toensureproperoperation,connectthedockconnectorcablefromtheiPoddirectlytothisunit.

FirmlysecuretheiPodwhendriving.Donotletthe iPodfallontothefloor,whereitmaybecomejammed underthebrakeoracceleratorpedal.

AdditionalInformation

Fordetails, refertotheiPod'smanuals.

AboutiPodsettings

- YoucannotoperatetheiPodEqualizeronPioneer products. WerecommendthatyousettheiPod Equalizertooff, beforeconnectingtothisunit.

- You cannot set Repeat to off the Pod when using this unit. Repeats automatically changed to all when connecting the Pod to this unit.

DualDiscs

DualDiscsaretwo-sideddiscsthathavearecordable CDforaudioononesideandarecordableDVDfor videoontheother.

SincetheCDsideofDualDiscsisnotphysicallycompatiblewiththegeneralCDstandard,itmaynotbe possibletoplaytheCDsidewiththisunit. FrequentloadingandejectingofaDualDiscmayresultinscratchesonthedisc.Seriousscratchescan leadtoplaybackproblemsonthisunit.Insome cases,aDualDiscmaybecomestuckinthedisloadingslotandwillnoteject.Topreventthis,werecommendyourefrainfromusingDualDiscwiththisunit. PleaserefertotheinformationfromthediscmanufacturerformoredetailedinformationaboutDualDiscs.

PIONEER DEH-3250UB - DualDiscs - 1

Compressedaudio compatibility(disc,USB)

WMA

Fileextension:.wma

Bitrate:48kbpsto320kbps(CBR),48kbpsto384kbps(VBR)

Samplingfrequency:32kHz,44.1kHz,48kHz

WindowsMediaAudioProfessional, Lossless, Voice/DRMStream/Streamwithvideo: No

MP3

Fileextension::mp3

Bitrate:8kbpsto320kbps

Sampling frequency: 16kHz to 48kHz (32, 44.1, 48 kHz foreemphasis)

CompatibleID3tagversion:1.0,1.1,2.2,2.3,2.4(ID3 tagVersion2.xisgivenpriorityoverVersion1.x.)

M3uplaylist:No

MP3i(MP3interactive),mp3PRO:No

WAV

Fileextension:.wav

Quantizationbits:8and16(LPCM),4(MSADPCM)

Sampling frequency: 16kHz to 48kHz (LPCM), 22.05 kHz and 44.1kHz (MSADPCM)

Supplementalinformation

Onlythefirst32characterscanbedisplayedasafilename(includingthefileextension)orafoldername.

Thisunitmaynotoperatecorrectlydependingonthe applicationusedtoencodeWMAfiles.

Theremaybeaslightdelaywhenstartingplaybackof audiofilesembeddedwithimagedata.

Disc

Playablefolderhierarchy:uptoeighttiers(Apractical hierarchyislessthantwotiers.)

playable folders: upto99

playablefiles:upto999

Filesystem:ISO9660Level1and2,Romeo,Joliet

Multi-session playback: Yes

Packetwritedatatransfer: No

Regardless of the length of blank section between the song so the original recording, compressed audio discs play with short pause between songs.

USBstoragedevice

Playablefolderhierarchy:uptoeighttiers(Apractical hierarchyislessthantwotiers.)

playable folders: upto500

playablefiles:upto15000

Playbackofcopyrightprotectedfiles:No

AdditionalInformation

PartitionedUSBstoragedevice:Onlythefirstpartition canbeplayed.

Theremaybeaslightdelaywhenstartingplaybackof audiofilesonaUSBstoragedevicewithnumerous folderhierarchies.

PIONEER DEH-3250UB - AdditionalInformation - 1

CAUTION

Pioneeracceptsnoresponsibilityfordataloston theUSBstoragedeviceevenifthatdataislost whileusingthisunit.

iPodcompatibility

ThisunitsupportsonlythefollowingiPodmodels. SupportediPodsoftwareversionsareshownbelow. Olderversionsmaynotbesupported.

  • iPodnano4thgeneration(softwareversion1.0.3)
  • iPodnano3rdgeneration(softwareversion1.1.3)
  • iPodnano2ndgeneration(softwareversion1.1.3)
  • iPodnano1stgeneration(softwareversion1.3.1)
  • iPodtouch2ndgeneration(softwareversion2.2.1)
  • iPodtouch1stgeneration(softwareversion2.2.1)
  • iPodclassic120GB(softwareversion2.0.1)
  • iPodclassic(softwareversion1.1.2)
  • iPod5thgeneration(softwareversion1.3)
  • iPhone3G(softwareversion2.2.1)
  • iPhone(softwareversion2.2.1)

DependingonthegenerationorversionoftheiPod, somefunctionscannotbeoperated.

OperationsmayvarydependingonthesoftwareversionofiPod.

WhenusinganiPod,iPodDockConnectortoUSB Cableisrequired.

PioneerCD-IU50interfacecableisalsoavailable.For details,consultyourdealer.

Compatiblefile:MP3(.mp3)/WAV(.wav)/AAC(.m4a)

Compatible format: AAC(16Kbpsto320Kbps), AAC VBR, Protected AAC (Purchased from iTunes Music Store)/MP3(16Kbpsto320Kbps), MP3VBR/Audible (Format2,3,4), AppleLossless, AIFF, WAV

AudioBook, Podcast: Yes

PIONEER DEH-3250UB - iPodcompatibility - 1

CAUTION

Pioneeracceptsnoresponsibilityfordataloston theiPodevenifthatdataislostwhileusingthis unit.

Sequenceofaudiofiles

Theusercannotassignfoldernumbersand specify playbacksequenceswiththisunit.

Exampleofahierarchy
PIONEER DEH-3250UB - Sequenceofaudiofiles - 1

flowchart
graph TD
    A["01"] --> B["02"]
    A --> C["03"]
    A --> D["04"]
    A --> E["05"]
    B --> F["①"]
    B --> G["②"]
    C --> H["③"]
    C --> I["④"]
    D --> J["⑤"]
    D --> K["⑥"]

Level 1 Level 2 Level 3 Level 4

:Folder Compressed audiofile 01to05:Folder number ①to⑥:Playback sequence

Disc

Folderselectionsequenceorotheroperation may differ depending on the encoding or writing software.

USBstoragedevice

Playbacksequenceisthesameasrecorded sequenceintheUSBstoragedevice.

Tospecifytheplaybacksequence, the following method is recommended.

①Createthefilenameincludingnumbersthat specifythe playbacksequence(e.g., 001xxx.mp3and099yyy.mp3).

2 Putthosefilesintoafolder.

3 SavethefoldercontainingfilesontheUSB storagedevice.

However, depending on the system environment, you cannot specify the playback sequence.

ForUSBportableaudioplayers,thesequence isdifferentanddependsontheplayer.

Copyrightandtrademark

iTunes

AppleandiTunesaretrademarksofApple Inc., registeredintheU.S.andothercoun-tries.

MP3

Supplyofthisproductonlyconveysalicense forprivate,non-commercialuseanddoesnot conveyalicensenorimplyanyrighttouse thisproductinanycommercial(i.e.revenue-generating)realtimebroadcasting(terrestrial, satellite,cableand/oranyothermedia),broadcasting/streamingviainternet,intranetsand/orothernetworksorinotherelectroniccontentdistributionsystems,suchaspay-audioor audio-on-demandapplications.Anindependentlicenseforsuchuseisrequired.Fordetails,pleasevisit http://www.mp3licensing.com.

WMA

Plays Windows Media™

WindowsMediaandtheWindowslogoaretrademarksorregisteredtrademarksofMicrosoft CorporationintheUnitedStatesand/orother countries.

Thisproductincludestechnologyownedby MicrosoftCorporationandcannotbeusedor distributedwithoutalicensefromMicrosoft Licensing,Inc.

iPod

Made for iPod

iPodisatrademarkofAppleInc., registered in the U.S. and other countries.

"MadeforiPod" meansthatanelectronicaccessoryhasbeendesignedtoconnectspecificallytoiPodandhasbeencertifiedbythedevelopertomeetAppleperformancestandards.

Apple is not responsible for the operation of this device or its compliance with safety and regulatory standards.

iPhone

Works with iPhone

iPhoneisattrademarkofAppleInc.

"WorkswithiPhone" meansthatanelectronic accessoryhasbeendesignedtoconnectspecificallytoiPhoneandhasbeencertifiedby thedevelopertomeetAppleperformance standards.

Appleisnotresponsiblefortheoperationof thisdeviceoritscompliancewithsafetyand regulatorystandards.

Specifications

General

Ratedpowersource.....14.4VDC

Groundingsystem......Negativetype

AdditionalInformation

Maximumcurrentconsumption 10.0A

Dimensions(W×H×D):

DIN

Continuouspoweroutput...22W×4(50Hzto15000

Hz,5%THD,4Ωload,both

channelsdriven)

Load impedance ....4 Ω (4 Ω to 8 Ω allowable)

Preoutmaximumoutputlevel

2.0V

Tonecontrols:

Bass

Frequency.....100Hz

Gain....±12dB

Mid

Frequency.....1kHz

Gain....±12dB

Treble

Frequency.....10kHz

Gain....±12dB

CDplayer

System....Compactdiscaudiosystem

Usablediscs....Compactdisc

Signal-to-noiseratio....94dB(1kHz)(IEC-Anetwork)

Numberofchannels......2(stereo)

MP3decodingformat......MPEG-1&2AudioLayer3

WMAdecodingformat......Ver.7,7.1,8,9,10,11(2ch audio)

(WindowsMediaPlayer)

WAVsignalformat....LinearPCM&MSADPCM (Non-compressed)

USB

USBstandardspecification

...USB2.0fullspeed

Maximumcurrentsupply....500mA

Minimummemorycapacity

256MB

USBClass....MSC(MassStorageClass)

Filesystem.....FAT16,FAT32

MP3decodingformat......MPEG-1&2AudioLayer3

WMAdecodingformat......Ver.7,7.1,8,9,10,11(2ch audio)

(WindowsMediaPlayer)

WAVsignalformat....LinearPCM&MSADPCM

(Non-compressed)

FMtuner

Frequencyrange....87.5MHzto108.0MHz

Usable sensitivity ....11 dBf (0.7 V/75 , mono, S/N:30dB)

Signal-to-noiseratio....72dB(IEC-Anetwork)

AMtuner

Frequencyrange.....531kHzto1602kHz(9kHz)

530kHzto1640kHz(10

kHz)

Usablesensitivity.....25μV(S/N:20dB)

Signal-to-noiseratio......62dB(IEC-Anetwork)

Infraredremotecontrol

Wavelength....940nm±50nm

Output......typ;12mw/srperInfrared LED

PIONEER DEH-3250UB - Infraredremotecontrol - 1

Note

Specificationsandthedesignaresubjecttomodificationswithoutnotice.

Antesdecomenzar

ParteParte

1SRC/OFF8DISP/⊃/SCRL
2MULTI-CONTROL(M.C.)9ola (lista)
31 a 610▲/▼/◄/►
4Botón Abrir11BAND/ESC
5Conectordeentra-daAUX(conector estéreode3,5mm)12Ranuradecargade discos
6PuertoUSB13▲(expulsar)
7∅ (reloj)

PIONEER DEH-3250UB - Antesdecomenzar - 1

PRECAUCIÓN

natural_image Diagram of a mechanical or laboratory procedure showing a tool interacting with a sample holder (no text or symbols visible)

PIONEER DEH-3250UB - PRECAUCIÓN - 1

Importante

AM: OFF—LEVEL 1—LEVEL 2

natural_image Diagram showing downward arrows pointing to circular patterns inside a rectangular container (no text or symbols)

2Aprietelosdostornillosencadalado.

Tornillodecabezaredonda(5mm×8mm)

PIONEER DEH-3250UB - Importante - 1

natural_image Technical diagram of a mechanical assembly with mounting brackets and a rectangular component (no text or symbols)

CarcasaSalpicaderooconsola

Retiradadelaunidad

natural_image Diagram showing two rectangular components with an arrow indicating transformation or alignment (no text or symbols)

Anillodeguarnición

natural_image Diagram showing a mechanical device interacting with a block, with hands pulling the components (no text or symbols present)

PIONEER DEH-3250UB - Retiradadelaunidad - 1

Solucióndeproblemas

Diagram of a device rear panel with numbered components, likely illustrating a front view or internal structure.

ParteParte

1SRC/OFF8DISP/⊃/SCRL
2MULTI-CONTROL(M.C.)9(Q (Lista)
31 a 610▲/▼/◄/►
4Botão Abrir11BAND/ESC
5Conectordeentra-daAUX(conectoresléreode3,5mm)12Slotdecarrega-mentodedisco
6Porta USB13▲ (Ejetar)
7∅ (Hora)

PIONEER DEH-3250UB - Retiradadelaunidad - 3

CUIDADO

natural_image Diagram of a laboratory procedure showing a pipette and test tube with a magnified view (no text or symbols)

PIONEER DEH-3250UB - CUIDADO - 1

Importante

AM:OFF—LEVEL1—LEVEL2

FMSTEP(PassodesintoniaFM)

OpassodesintoniaFMempregadopelasintoniapor buscapodeseralternadoentre100kHz,opassoprogramadoe50kHz.

AMSTEP(PassodesintoniaAM)

OpassodesintoniaAMpodeseralternadoentre9 kHz, opassoprogramadoe10kHz. AoutilizarosintonizadoraAméricado Norte, Centraloudo Sul, rea-justeopassodesintoniade9kHz (531a1602kHz permissível) para 10kHz (530a1640kHz permissível).

natural_image Diagram showing downward arrows pointing to circular patterns on a rectangular object (no text or symbols)

2Apertedoisparafusosemcadalado.

Parafusosdecabeçatreliçada(5mm×8mm)

PIONEER DEH-3250UB - 2Apertedoisparafusosemcadalado. - 1

natural_image Technical diagram of a mechanical assembly with mounting brackets and a cover plate (no text or symbols)
natural_image Diagram showing two rectangular components with an arrow indicating transformation or alignment (no text or symbols)

Aneldeacabamento

- Sevocêretiraropainelfrontal, oacessoao aneldeacabamentoficarámaisfácil.

natural_image Diagram showing a mechanical device interacting with a rectangular block, with hands holding the components (no text or symbols present)

iPhoneéumamarcacomercialdaAppleInc.

主機(前面板打開)
Diagram of a device rear panel with numbered components, likely an electronic device or enclosure.

部位部位

1SRC/OFF8DISP/⊃/SCRL
2MULTI-CONTROL(M.C.)9 (清單)
31至610 ///
4開啟按鈕11BAND/ESC
5AUX輸入插孔(3.5mm立體聲插孔)12碟片槽
6USB埠13 (退出)
74(時鐘)

PIONEER DEH-3250UB - 2Apertedoisparafusosemcadalado. - 3

注意

DYNAMIC—VOCAL—NATURAL—CUSTOM—FLAT—POWERFUL

3 按M.C.確認選擇。

TONE CTRL(等化器調整)

您可以調整低音/中音/高音等級。

natural_image Pure diagram of a container with circular patterns and downward arrows indicating flow or movement (no text or symbols)

安装

2 鎖緊各邊的兩顆螺絲。

十字槽螺絲(5 mm × 8 mm)

PIONEER DEH-3250UB - 鎖緊各邊的兩顆螺絲。 - 1

natural_image Technical diagram of a mechanical assembly with labeled components (no text or symbols present)

托架
儀表板或操縱台

移除本機

natural_image Diagram showing two rectangular components with an arrow indicating transformation or alignment (no text or symbols)

飾環

- 拆下前面板後,可更輕易的進入飾環。

natural_image Diagram showing a mechanical device interacting with a block, with hands pulling the components (no text or symbols present)

PIONEER DEH-3250UB - 移除本機 - 1

故障排除

iPod是Apple Inc.的商標。

.Apple Inc ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠ ﹠(\text{iPhone}) ﹠ ﹠ ﹠ ﹠ ﹠(\text{(iPhone }) ﹠ ﹠ ﹠(\text{(iPhone }) Works with iPhone ﹠(\text{(iPhone }) ﹠(\text{(iPhone }) ﹠(\text{(iPhone }) ﹠(\text{(iPhone }) ﹠(\text{(iPhone }) ﹠(\text{(iPhone }) ﹠(\text{(iPhone }) ﹠(\text{(iPhone }) ﹠(\text{(iPhone }) ﹠(\text{(iPhone }) (\text{apple}) \apple) \\text{apple}) \apple) \\text{apple}) \apple) \\text{apple}) \apple) \\text{apple}) \apple) \\text{apple}) \apple) \\text{apple}) \apple) \\text{apple}) \n=m=m=m=l=t=l=i=i=m=o=o=i=i=o=i=i=i=i=i=i=i=i=i=i=i=i=i=i=i=i=i=i=i=i=i=i=i=i)(apple) \\text{apple}) \apple) \\text{apple}) \apple) \\text{apple}) \apple) \\text{apple}) \apple) \\text{apple}) \apple) \\text{apple}) \apple) \\text{apple}) \$\mathbf{\Phi}_{\mathbf{\Phi}}^{\mathbf{\Phi}}_{\mathbf{\Phi}}^{\mathbf{\Phi}}_{\mathbf{\Phi}}^{\mathbf{\Phi}}_{\mathbf{\Phi}}^{\mathbf{\Phi}}_{\mathbf{\Phi}}^{\mathbf{\Phi}}_{\mathbf{\Phi}}^{\mathbf{\Phi}}_{\mathbf{\Phi}}^{\mathbf{\Phi}}_{\mathbf{\Phi}}^{\mathbf{\Phi}}_{\mathrm{g}}^{\mathbf{\Phi}}_ {\mathbf{\Phi}}^{\mathbf{\Phi}}_ {\mathbf{\Phi}}^{\mathbf{\Phi}}_ {\mathbf{\Phi}}^{\mathbf{\Phi}}_ {\mathbf{\Phi}}^{\mathbf{\Phi}}_ {\mathbf{\Phi}}^{\mathbf{\Phi}}_ {\mathbf{\Phi}}^ {\mathbf{\Phi}}_ {\mathbf{\Phi}}^ {\mathbf{\Phi}}_ {\mathbf{\Phi}}^ {\mathbf{\Phi}}_ {\mathbf{\Phi}}^ {\mathbf{\Phi}}_ {\mathbf{\Phi}}^ {\mathbf{\Phi}}_ {\mathbf{\Phi}}^ {\mathbf{\Phi}}_ {\mathbf{\Phi}}^ {\mathbf{\Phi}}_ {\mathbf{\Phi}}^ {\mathbb{F}}_ {\mathbf{\Phi}}^ {\mathbb{F}}_ {\mathbf{\Phi}}^ {\mathbb{F}}_ {\mathbf{\Phi}}^ {\mathbb{F}}_ {\mathbf{\Phi}}^ {\mathbb{F}}_ {\mathbf{\Phi}}^ {\mathbb{F}}_ {\mathbf{\Phi}}^ {\mathbb{F}}_ {\mathbf{\Phi}}^ {\mathbb{F}}_{\mathbf{\Phi}}^ {\mathbb{F}}_ {\mathbf{\Phi}}^ {\mathbb{F}}_ {\mathbf{\Phi}}^ {\mathbb{F}}_ {\mathbf{\Phi}}^ {\mathbb{F}}_ {\mathbf{\Phi}}^ {\mathbb{F}}_ {\mathbf{\Phi}}^ {\mathbb{F}}_ {\mathbf{\Phi}}^ {\mathbb{F}}_ {\mathbb{F}}^ {\mathbb{F}}_ {\mathbf{\Phi}}^ {\mathbb{F}}_ {\mathbf{\Phi}}^ {\mathbb{F}}_ {\mathbf{\Phi}}^ {\mathbb{F}}_ {\mathbf{\Phi}}^ {\mathbb{F}}_ {\mathbf{\Phi}}^ {\mathbb{F}}_ {\mathbf{\Phi}}^ {\mathbb{F}}_ {\mathbf{\Phi}}^{*})(\left[\begin{array}{c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:c:}\end{array}\right]).

PIONEER DEH-3250UB - 移除本機 - 2

natural_image Technical diagram of a mechanical assembly with labeled components (no readable text or symbols)

كتيفة التركيلب

فلك الوحدة

natural_image Diagram showing two rectangular components with an arrow indicating transformation or alignment (no text or symbols)

بِيْطَ

natural_image Diagram showing a mechanical device being processed into a block, with hands pulling the components (no text or symbols present)

PIONEER DEH-3250UB - 移除本機 - 3

natural_image Diagram showing circular particles entering a container with downward arrows indicating flow or movement (no text or symbols)

PIONEER DEH-3250UB - 移除本機 - 4

—CUSTOM—NATURAL—VOCAL—DYNAMIC

POWERFUL—FLAT

زاهجلا نوفة يللمام
Diagram of a device rear panel with numbered components, likely illustrating a door or panel assembly.

Visit us on the World Wide Web at

http://pioneer.jp/group/index-e.html

Pioneer Gulf.FZE

http://www.pioneer-uae.com

Pioneer Electronics Australia. Pty.Ltd

http://www.pioneeraus.com.au

Pioneer Electronics Asiacentre.Pte

http://www.pioneer.com.sg

Pioneer (HK) Ltd.

http://www.pioneerhongkong.com.hk

Pioneer High Fidelity Taiwan Co., Ltd.

http://www.pioneer-twn.com.tw

Pioneer International Latin America S.A.

http://www.pioneer-latin.com

PIONEERCORPORATION

4-1,MEGURO1-CHOME,MEGURO-KU

TOKYO153-8654,JAPAN

PIONEERELECTRONICS(USA)INC.

P.O.Box1540, LongBeach, California90801-1540, U.S.A.

TEL:(800)421-1404

PIONEEREUROPENV

Haven1087, Keetberglaan1, B-9120Melsele, Belgium/Belgique

TEL:(0)3/570.05.11

PIONEERELECTRONICSASIACENTREPTE.LTD.

253AlexandraRoad,#04-01,Singapore159936

TEL:65-6472-7555

PIONEERELECTRONICSAUSTRALIAPTY.LTD.

178-184BoundaryRoad, Braeside, Victoria3195, Australia

TEL:(03)9586-6300

PIONEERELECTRONICSOFCANADA, INC.

300AllstateParkway, Markham, OntarioL3R0P2, Canada

TEL:1-877-283-5901

TEL:905-479-4411

PIONEERELECTRONICSDEMEXICO,S.A.deC.V.

Blvd.ManuelAvilaCamacho13810piso

Col.LomasdeChapultepec,Mexico,D.F.11000

TEL:55-9178-4270

先鋒股份有限公司

總公司:台北市中山北路二段44號13樓

電話:(02)2521-3588

先鋒電子(香港)有限公司

香港九龍尖沙嘴海港域世界商業中心

9樓901-6室

電話:(0852)2848-6488

PublishedbyPioneerCorporation.

Copyright©2009byPioneerCorporation.

Allrightsreserved.

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Product information

Brand : PIONEER

Model : DEH-3250UB

Category : Receiver