Dual MXDM66 User manual

Brand: Dual

Model: MXDM66

Category: Receiver

Type: User manual

Dual MXDM66 is a versatile AM/FM/CD/MP3/WMA/USB/3.5mm Marine Receiver with a detachable face. Here are its key features and possible use cases to get you started:

Wide audio format support: The MXDM66 supports playback of various audio formats, including MP3 and WMA, allowing you to enjoy your favourite music from CDs, USB drives, or portable devices.
Marine-grade construction: Designed to withstand the harsh marine environment, the MXDM66 is resistant to water, dust, and UV rays, making it ideal for use on boats and other watercraft.
Detachable faceplate: The detachable faceplate provides added security and allows you to take the unit with you when you're not using it.

Dual MXDM66 is a versatile AM/FM/CD/MP3/WMA/USB/3.5mm Marine Receiver with a detachable face. Here are its key features and possible use cases to get you started:

Wide audio format support: The MXDM66 supports playback of various audio formats, including MP3 and WMA, allowing you to enjoy your favourite music from CDs, USB drives, or portable devices.
Marine-grade construction: Designed to withstand the harsh marine environment, the MXDM66 is resistant to water, dust, and UV rays, making it ideal for use on boats and other watercraft.
Detachable faceplate: The detachable faceplate provides added security and allows you to take the unit with you when you're not using it.

INSTALLATION/OWNER'S MANUAL

AM/FM/CD/MP3/WMA/USB/3.5mm Marine Receiver with Detachable Face

MXDM66

TYPICAL FRONT-LOAD DIN MOUNTING METHOD

FUSE

When replacing the fuse,

make sure new fuse is the

correct type and amperage.

Using an incorrect fuse

could damage the radio.

The MXDM66 uses one

10 amp ATM fuse located

beside the wiring connector.

Please read entire manual before installation.

Before You Start

•Disconnectnegativebatteryterminal.Consultaqualifiedtechnicianforinstructions.

•Avoidinstallingtheunitwhereitwouldbesubjecttohightemperatures,suchasfrom

directsunlight,orwhereitwouldbesubjecttodust,dirtorexcessivevibration.

Getting Started

•Removetrimringfromunit,

•Remove2transitscrewslocated

on top of the unit.

•Insertthesuppliedkeysintothe

slots as shown, and slide the unit

outofthemountingsleeve.

•Installmountingsleeveinto

opening, bending tabs to secure.

•Connectwiringharnessand

antenna.Consultaqualified

technician if you are unsure.

•Certainvehiclesmayrequirean

installation kit and/or wiring

harness adapter (sold separately).

•Testforcorrectoperationandslide

intomountingsleevetosecure.

•Snaptrimringintoplace.

MXDM66 INSTALLATION

Preparation

MXDM66 INSTALLATION

Wiring Diagram

KEYS

HEX BOLT

MOUNTING SLEEVE

PLAIN WASHER

HEX NUT

MOUNTING STRAP

TYPICAL FRONT-LOAD DIN MOUNTING METHOD

FRONT

R-CH

L-CH

SUB/W

REAR

Right Channel (Red)

Left Channel (White)

RCA Connections

FRONT

SUBWOOFER

Antenna

Connector

TheMXDM66allowsplaybackofyourfavoriteMP3andWMAfilesrecordedonCD-Rand

CD-RWdiscs.Itspowerfulon-boardDSPprocessordecodesthecompressedaudiowhile

maintainingnear-CDsoundquality.AninternalSRAMbufferprovidesESP(Electronic

SkipProtection)tovirtuallyeliminateskippingandallowsalphanumericordirecttrack

search-evenwhileasongiscurrentlyplaying!

MXDM66 OPERATION

Control Locations - Receiver

Release

Mode

Power (

)/Select

Preset1/Repeat

Preset 4/Play/Pause

Preset2/Random

Preset 5/Folder Down

Preset3/Intro

Preset 6/Folder Up

Eject

USBPort(withsiliconecover)

AuxiliaryInput(withsiliconecover)

Tune/Track Up

Tune/Track Down

Display

Band/ESC

Scan/PS

Mute

Audio/Menu

14 13

12 11

Control Locations - Remote

Preset 5/Folder Down

Local/Distance Tuning

Loudness

Display

Mute

Preset 4/Play/Pause

Preset1/Repeat

Band/ESC

Tune/Track Down

Mode

Power (

)/Select

Volume Up

Audio/Menu

Tune/Track Up

Volume Down

Scan/PS

Preset3/Intro

Preset2/Random

Preset 6/Folder Up

MXDM66 OPERATION

Press and hold AUDIO/MENU for more than 3 seconds to

access the setup menu, then press AUDIO/MENU to cycle

through menu options. When desired option appears in the

display, rotate the rotary encoderleft/righttoadjustoractivate

the desired function. Press ESCtoexitthemenuatanytime.

Setup Menu

MXDM66 OPERATION

General Operation

Setup Menu

Menu Function Options Action

Auto Station

Store

AUTOSTORE

Press SELECTtoseekandsave6strongstationsinthecurrentband.

Note: This option only appears in Tuner mode.

Loudness

Curve

LOUD OFF

Disables the loudness function.

LOUD ON

Enablestheloudnessfunction.Activatingthisfeaturewillenhancethe

bassandtreblefrequencieswhenlisteningtomusicatlowvolumes.

Tuner Frequency

Spacing

FREQUSA

ProgramsunittoUSAtunerspacing.

(200kHz for FM and 10kHz for AM)

FREQEUR

ProgramsunittoEuropeantunerspacing.

(50kHz for FM and 9kHz for AM)

Clock

Display

CLKOFF

Programs unit to not display the clock when the power is off.

CLKON

Programs unit to display the clock when the power is off.

Auxiliary

Input

AUX ON

Enablesthefrontpanel3.5mmauxiliaryinput.

AUX OFF

Disablestheauxiliaryinput.

Beep Confirmation

BEEPOFF Disables the confirmation beep.

BEEPON

Enablestheconfirmationbeep.

Programmable

Turn On Volume

PRO-VOL#

Programsunittoturnonataspecificvolume

(default is OFF).

Local/Distance

Tuning

LOCALOFF

Activatesdistancetuning.

LOCALON

Activateslocaltuningforstrongstationreceptiononly.

Power on Message

MSGOFF

Disables power on message.

MSGON

Enablespoweronmessagetobedisplayed.

Scrolling

Option

SCROLLONCE

Programs unit to scroll once, then show the first 10 characters on the

display.

SCROLLON

Programs unit to scroll continuously.

SCROLLOFF

Programs unit to show the first 10 characters on the display.

Illumination

Dimmer

DIMMERHI

Programsunittothebrightestilluminationlevel.

DIMMERMED

Programsunittothemiddleilluminationlevel.

DIMMERLOW

Programsunittothedimmestilluminationlevel.

Demonstration

Mode

DEMOOFF

Disables the demonstration mode.

DEMOON

Enablesthe"FULLSPEEDUSBINPUT"message.

Faceplate Removal

Semi-Permanent

Faceplate Installation

Power On/Off

Mode

Auxiliary Input

Volume

Mute

Preset EQ Curves

Reset

Display

Set the Clock

12/24-hour Clock

General Operation

MXDM66 OPERATION

Press RELEASEandpullawayfromtheleftsidetoremove.

Tore-install,insertrightsideoffaceplatefirstthenpush

left side to secure.

Removetrimringandinstallsupplied#1x7/32”Phillips

head screw through left side of mounting frame into faceplate.

Press oranyotherbutton(excepteject)toturntheunit

on.Insertingadiscwillturntheunitonautomatically.Press

and hold to turn the unit off.

Press MODEtoselectbetweenAM/FM,CDplayer,auxiliary

inputandUSB.Modesofoperationareindicatedinthe

display.

Note:CDmodewillnotappearunlessaCDisinserted.

Insert3.5mmplugtoconnectyourportableaudiodevice.

Adjustvolumeusingrotaryencoder(00-46).

Press MUTEtosilencetheaudio.“MUTE”willflashinthe

display. Press MUTE again to cancel.

Press EQ toenterEQsetupmenu,thenusetherotary

encodertoselectbetweenPOP,JAZZ,CLASSIC,BEAT,ROCK

andFLAT(default)equalizationcurves.Anyadjustmentto

theBassorTreblesettingsautomaticallycancelsthecurrent

EQcurve(ifoneisselected).

Press to RESET the unit upon initial installation or if

abnormal operation occurs. The reset button is located

behind the faceplate.

Press DISP to select between clock and different types of

information,suchasradiofrequency,CDtrackorMP3/USB

song information.

With the unit on, press and hold DISP until the clock begins

to flash, then release. Press TUNE

toadjustthe

hours and TUNE

toadjusttheminutes.PressDISP

momentarilytosavetheselectedtime.

Theclockwilldisplay12-hourAM/PMtimeinUSAfrequency

spacing mode (PM 10

00).InEuropeanfrequencyspacing

mode,theclockwilldisplay24-hourtime(22:00).

MXDM66 OPERATION

Seek Tuning

Manual Tuning

Scan Tuning

Band

Storing and Recalling

Station Presets

Preset Scan

Press TUNE

or TUNE

for more than one second to

seekthenextstrongstation.

Press TUNE

or TUNE

momentarily tomoveradio

frequencyupordownonestepatatime.Pressandholdto

advancequickly.

Press SCANtopreviewstrongstationsonthecurrentband,

pausingforfivesecondsateach.PressSCAN again to

cancel.

Press BAND to select between FM1, FM2, FM3, AM1 and

AM2 bands.

Up to 18 FM stations and 12 AM stations can be stored. To

store a station, select the desired band and station. Press

andholdthedesiredpresetbutton(1-6)formorethan

two seconds. When stored, the preset number will appear in

the display. The station can be recalled anytime by pressing

the corresponding preset button.

Press PSformorethantwosecondstoscanpresets1-6on

thecurrentband,pausingforfivesecondsateach.Press

PS again to cancel.

AM/FM Tuner Operation

MXDM66 OPERATION

Press ESCtoexitanymenuadjustmentmode.

Press AUDIO/MENU momentarily to select between Volume

(default),Bass,Treble,Balance,Fader,Subwooferand

SourceVolumeLevel.

Press AUDIO/MENU until BASS appears, then press SELECT

toconfirm.Rotateencoderleft/righttoadjust(-6minimum/

+6maximum).

Press AUDIO/MENU until TREBLE appears, then press

SELECT toconfirm.Rotateencoderleft/righttoadjust(-6

minimum/+6maximum).

Note: AnyadjustmenttotheBassorTreblesettings

automaticallycancelsthecurrentEQcurve(ifoneis

selected).

Note:BassandTreblesettingsareretainedforeachmode

individually.

Press AUDIO/MENU until BAL appears, then press SELECT

toconfirm.Rotateencoderleft/righttoadjust

(BALL12-BAL

00-BALR12).BAL00representsequalbalance.

Press AUDIO/MENU until FADER appears, then press

SELECT toconfirm.Rotateencoderleft/righttoadjust(FAD

F12-FAD00-FADR12).FAD00representsequalfader.

Press AUDIO/MENU until SUB-W appears, then press

SELECT toconfirm.Rotateencoderleft/righttoadjust(0-12).

Adjustinglevelsto0turnsthesubwooferoff.

Thesourcevolumelevelcontrolallowsagainadjustment

foreachaudiosource:AM,FM,CD,AUXandUSB.Setthe

sourcevolumelevelforeachmode,dependingonthe

relativevolumeofeachaudiosource.

Tosetthesourcevolumelevel,pressAUDIO/MENU until

SRCLEVELappears.Afteronesecond,thecurrentmode

willappearonthedisplay.Turntherotaryencodertoadjust

theaudiolevelofthecurrentsource(-6minimum/+6

maximum).

Note: Onlythecurrentmodewillbeavailablefor

adjustment.Toadjustanothermodeofoperation,press

MODE until the desired mode is selected, then set the

sourcevolumelevelforthatmode.

Escape

Audio

Bass

Treble

Balance

Fader

Subwoofer

Source Volume Level

General Operation

BASS VOLUME TREBLE BALANCEFADER

SUBWOOFER SOURCE LEVEL

MXDM66 OPERATION

CD Player Operation - MP3/WMA Files

Playing an MP3/WMA Disc

Displaying Information

Title Icon

Artist Icon

Folder Icon

Track Icon

Character Support

When an MP3/WMA encoded disc is first inserted,

“READING”willappearinthedisplay.Dependingonthe

numberoffilesandfolders,thismaytakeseveralseconds.

Press DISP to select between track name (default), song

title, artist, track number or clock & elapsed time.

“NOID3TAG”willbedisplayediftheMP3filecontainsno

ID3taginformation.

“UNKNOWN”willbedisplayediftheWMAfilecontainsno

WMA tag information.

“ROOT”willbedisplayedifthedirectorynameofaroot

folder is not labeled.

This icon will illuminate when the song title is displayed.

This icon will illuminate when the artist name is displayed.

This icon will illuminate when the folder name is displayed.

This icon will illuminate when the track name is displayed.

Maximumcharacterdisplayinformation

•Trackname–32charactermaximum

•Directoryname–23charactermaximum

•*Songtitle–30charactermaximum

•*Artistname–30charactermaximum

*SongtitleandArtistNamewillonlybedisplayedifincluded

with the MP3/WMA file.

When referring to MP3/WMA playback, the following terms

are synonymous:

•Filenameandtrackname

•Foldernameanddirectoryname

MXDM66 OPERATION

Insert CD

Eject CD

Track Select

Fast Forward and Reverse

Pause

Repeat

Random

Intro

CD-R/CD-RW Compatibility

Withthelabelfacingup,insertastandardsizeCDintothe

CDslot.TheCDwillautomaticallybeginplayback.

Press EJECTtoejecttheCD.Theunitwillchangeto

previousmodeofoperation(tuner,AUXorUSB).Ifthedisc

isnotremovedwithin10seconds,theunitwillreloadthe

disc.TheunitdoesnothavetobeturnedontoejectCD.

Press TRACK

toskiptothebeginningofthenext

track. Press TRACK

to return to the beginning of the

current track. Pressing TRACK

again skips to the

beginningoftheprevioustrack.

Press and hold TRACK

or TRACK

to fast forward

orreverseatrack.

Press

totemporarilystopCDplayback.

Press

again to resume playback.

Press RPT toentertheRepeatmenu,thenturntherotary

encoder to select one of the following options:

•OFF-CancelstheRPT function.

•TRACK-Continuouslyrepeatsselectedtrack.

Press RDM toentertheRandommenu,thenturntherotary

encoder to select one of the following options:

•OFF-CancelstheRDM function.

•ALL-Playsalltracksinrandomorder.

Note:Randommodeisretainedinmemorywhenselecting

betweentuner,CD,AUX,andUSBmodesandwhentheunit

is turned on/off.

Press INT toentertheIntromenu,thenturntherotary

encoder to select one of the following options:

•OFF-CancelstheINT function.

•ALL-Playsthefirst10secondsofeachtrack.

SomeCD-RsandCD-RWsmaybeincompatiblewiththis

unit, depending on media type and recording method.

Inaddition,thefollowingCDsmaybeincompatiblewith

thisunit:CDsexposedtoextremetemperaturesordirect

sunlightforextendedperiodsoftime,CDsrecordedin

whicharecordingsessionfailedorare-recordingwas

attemptedandencryptedorcopy-protectedCDsthatdonot

conformtotheaudioCD-DAredbookrecordingstandard.

CD Player Operation

MXDM66 OPERATION

CD Player Operation - MP3/WMA Files

MXDM66 OPERATION

CD Player Operation - MP3/WMA Files

Folder/File Search Mode

Folder/File Navigation

Navigating Note

Press SELECT to enter the folder/file search mode. The head

unitwillreadtheCD,andalistoffoldersandfilesfromthe

CDwillbedisplayed,startingfromthecurrentdirectory.

Turn the rotary encoder to cycle through the list of folders

and files. The current selection will flash in the display.

Folders will be displayed first, followed by any files.

•Whenafoldernameisbeingdisplayed,

will illuminate.

•Whenafilenameisbeingdisplayed, will illuminate.

Press SELECT when a folder is displayed to change

directories and begin displaying the contents of that folder.

Whensearchingthecontentsofasubfolder,select".."atthe

topofthemenutogouponefolderlevel.

Press ESCfromtherootdirectorytoexitsearchmode.

Afternavigatingtodesiredfile,thetracknamewillbe

displayed by default. Press DISP momentarily to cycle

through other display options:

TRACK NAME

ARTIST

TRACK NUMBER

CLOCK & ELAPSED TIME

TITLE

Folder Access

Repeat

Random

Intro

Press

toselectthepreviousfolder.

Press

toselectthenextfolder.

Note: FolderaccessisonlyavailableonMP3/WMAdiscs

recorded with more than one folder.

Press RPT toentertheRepeatmenu,thenturntherotary

encoder to select one of the following options:

•OFF-CancelstheRPT function.

•TRACK-Continuouslyrepeatsselectedtrack.

•FOLDER-Continuouslyrepeatsallfilesinselectedfolder.

Press RDM toentertheRandommenu,thenturntherotary

encoder to select one of the following options:

•OFF-CancelstheRDM function.

•ALL-Playsalltracksinrandomorder.

•FOLDER-Playsalltracksinfolderinrandomorder.

Note:Randommodeisretainedinmemorywhenselecting

betweentuner,CD,AUXandUSBmodesandwhentheunit

is turned on/off.

Press INT toentertheIntromenu,thenturntherotary

encoder to select one of the following options:

•OFF-CancelstheINT function.

•ALL-Playsfirst10secondsofeachtrack.

•FOLDER-Plays first 10 seconds of each track in folder.

Note: Folder repeat, random and intro options only function

on MP3/WMA discs recorded with more than one folder.

FOLDER 1

FOLDER 2

Etc . . .

FILE 1

FILE 2

MXDM66 OPERATION

CD Player Operation - MP3/WMA Files

MXDM66 OPERATION

CD Player Operation - MP3/WMA Files

The following types of discs/files are compatible:

•CD-ROM(ISO),CD-R,CD-RW

•CD-DA

•MP3data

•WMAdata

The following types of discs/files are not compatible:

•WMAfilesthatareprotectedbyDRM(DigitalRights 

Management).

•WMAlosslessformat

•DiscsrecordedwithTrackAtOnceorpacketwriting

•MP3PROformat

•MP3playlists

•WAVformat

MP3/WMAplaybacksequenceisbasedonrecordedorder

of files and begins in the root folder of the disc. Any empty

folders or folders that do not include MP3/WMA files are

skipped. This unit may not play files in the order they were

recordedin.Refertoyourrecordingsoftware’suser’s

manual for more information.

•ISO9660level1

•ISO9660level2

•YellowBookMODE1

•YellowBookMODE2FORM1

•Multisession

•Maximumfoldersandfiles-256

•Maximumfolderlevels-8

•MPEG-1/2/2.5AudioLayer-3

ISO9660standards:

•Maximumnestedfolderdepthis8(includingtheroot

folder).

•Validcharactersforfolder/filenamesarelettersA-Z

 (allcaps),numbers0-9,and“_”(underscore).Some

characters may not be displayed correctly, depending on

the character type.

•ThisdevicecanplaybackdiscsinJoliet,Romeo,andother

 standardsthatconformtoISO9660.MP3/WMAwritteninthe

 formatsotherthantheabovemaynotplayand/ortheirfile

names or folder names may not be displayed properly.

Media Compatibility

Playback Order

Compatible Recording

Formats

AninternalbufferprovidesESP(ElectronicSkipProtection)to

virtuallyeliminateskipping.

When playing a disc recorded with regular audio files

(CD-DAor.WAV)andMP3/WMAfiles,theunitwillplaythe

MP3/WMA files only.

OnlyMP3fileswithfilenameextension(.mp3)canbeplayed.

OnlyWMAfileswithfilenameextension(.wma)canbeplayed.

Donotattempttoplaydiscswhichcontainnon-MP3/WMA

fileswiththeMP3/WMAextension.

8kHz ~ 48kHz

32kHz ~ 48kHz

32kbps ~ 320kbps constant

Variable bit rates

32kbps ~ 192kbps constant

Variable bit rates

Note:

Somefilesmaynotplayorbedisplayedcorrectly,

depending on sampling rates and bit rates.

ID3tagsVersion1.0to2.0

For best results, use the following settings when burning an

MP3 disc:

128kbps or higher constant bit rate

44.1kHzorhighersamplingfrequency

For best results, use the following settings when burning a

WMA disc:

64kbps or higher constant bit rate

32kHzorhighersamplingfrequency

Additional MP3/WMA

Information

Sampling Frequency Rates

MP3

WMA

Transfer Bit rates

MP3

WMA

MP3 Tag Display

Recommended Settings

When a file is accessed, the clock and elapsed time will

be displayed. Press DISP momentarily to select file name

(default), song title, artist, track number or clock & elapsed

time.

"NOTITLE"willbedisplayedifnosongtitleinformationis

available.

"NOARTIST"willbedisplayedifnoartistinformationis

available.

This icon will illuminate when the song title is displayed.

This icon will illuminate when the artist name is displayed.

This icon will illuminate when the folder name is displayed.

This icon will illuminate when the track name is displayed.

Press toselectthepreviousfolder.

Press toselectthenextfolder.

Note:FolderaccessisonlyavailableonUSBdeviceswith

more than one folder.

Press RPT toentertheRepeatmenu,thenturntherotary

encoder to select one of the following options:

•OFF-CancelstheRPT function.

•TRACK-Continuouslyrepeatsselectedtrack.

•FOLDER-Continuouslyrepeatsallfilesinselectedfolder.

Press RDM toentertheRandommenu,thenturntherotary

encoder to select one of the following options:

•OFF-CancelstheRDM function.

•ALL-Playsalltracksinrandomorder.

•FOLDER-Playsalltracksinfolderinrandomorder.

Note:Randommodeisretainedinmemorywhenselecting

betweentuner,CD,AUXandUSBmodesandwhentheunit

is turned on/off.

Press INT toentertheIntromenu,thenturntherotary

encoder to select one of the following options:

•OFF-CancelstheINT function.

•ALL-Playsfirst10secondsofeachtrack.

•FOLDER-Plays first 10 seconds of each track in folder.

MXDM66 OPERATION

USB Operation - MP3/WMA Files (Optional)

PlayMP3/WMAfilesfrommostmassstoragedevicesby

connectingthemtotheMXDM66'sUSBport.

WhenaUSBdeviceisfirstconnected,pressMODE to

accessUSBmode.“READING”willappearmomentarilyin

the display. Depending on the number of files and folders,

thismaytakeseveralseconds.IfnovalidMP3/WMAfiles

aredetected,“NOFILE”willbedisplayedandthelastmode

will be resumed.

Press TRACK

toskiptothebeginningofthenext

track. Press TRACK

to return to the beginning of the

current track. Pressing TRACK

again skips to the

beginningoftheprevioustrack.

Press and hold TRACK

or TRACK

to fast

forwardorreverseatrack.

Press

totemporarilystopUSBplayback.

Press

again to resume playback.

TheUSBfilesearchfeatureenablestheusertobrowse

throughallfileswithinthedesiredfolder.Beginby

selecting a specific folder to access:

Press

toselectthepreviousfolder.

Press

toselectthenextfolder.

Note:FolderaccessisonlyavailableonUSBdeviceswith

more than one folder.

Once the desired folder has been selected, press SELECT to

enterthefilesearchmode.When"RANDOMALL"appears

on the display, select one of the following two options:

•PressSELECT again to begin playing all the songs on

theUSBdeviceinrandomorder.

•Turnthevolumeknobtoviewallthesongsinthe

currently selected folder.

Once the desired song is displayed, press SELECT to begin

playback of the desired song.

Press ESCtoexitthesearchmodeatanytime.

Connecting a USB Device

(sold separately)

Playing Music

Track Select

Fast Forward and Reverse

Pause

File Search

Step 1

Step 2

Step 3

Note

MXDM66 OPERATION

USB Operation - MP3/WMA Files (Optional)

TRACK NAME

ARTIST

TRACK NUMBER

CLOCK & ELAPSED TIME

TITLE

Displaying Information

Title Icon

Artist Icon

Folder Icon

Track Icon

Folder Access

Repeat

Random

Intro

MXDM66 OPERATION

OnlyMP3fileswithfilenameextension(.mp3)canbeplayed.

OnlyWMAfileswithfilenameextension(.wma)canbe

played. Donotattempttoplaynon-MP3/WMAfileswiththe

MP3/WMAextension.

8kHz ~ 48kHz

32kHz ~ 48kHz

32kbps ~ 320kbps constant

Variable bit rates

32kbps ~ 192kbps constant

Variable bit rates

Note:Somefilesmaynotplayorbedisplayedcorrectly,

depending on sampling rates and bit rates.

ID3tagsVersion1.0to2.0

Note:IfaninvalidID3tagversionisdetected,"NO

SUPPORT"willscrollonthedisplay.

Additional MP3/WMA

Information

Sampling Frequency Rates

MP3

WMA

Transfer Bit rates

MP3

WMA

MP3 Tag Display

USB Operation - MP3/WMA Files (Optional)

MXDM66 OPERATION

USB Operation - MP3/WMA Files (Optional)

Maximumcharacterdisplayinformation

•Trackname–32charactermaximum

•Directoryname–32charactermaximum

•*Songtitle–32charactermaximum

•*Artistname–32charactermaximum

*Songtitleandartistnamewillonlybedisplayedifincluded

with the MP3/WMA file.

The following types of files are compatible:

•MP3data

•WMAdata

The following types of files are not compatible:

•WMAfilesthatareprotectedbyDRM(DigitalRights 

Management).

•WMAlosslessformat

•MP3PROformat

•MP3playlists

•WAVformat

MP3/WMAplaybacksequenceisbasedonorderthefilesare

copiedtotheUSBdeviceandbeginsintherootfolder.Any

empty folders or folders that do not include MP3/WMA files

are skipped. Depending on your software, the playback order

mayvary.

•Maximumnumberoffiles:48896

•Maximumnumberoffolders:127plustherootdirectory

•Maximumnumberoffilesineachfolderandroot:382

•Maximumnumberoffolderlevels(subfolders):8

(7levelsplustheroot)

Note:Ifthenumberoffiles/foldersexceedsthemaximum

outlinedabove,theadditionalfiles/folderswillbeignored.

DuetothedifferencesofUSBdevices,somedevicesmaynot

becompatible.USBdevicesmustbe‘massstorageclass’

and formatted to the FAT or FAT32 file system in order to

ensure compatibility.

Character Support

Media Compatibility

Playback Order

Playback Capacity

USB Device Compatibility

MXDM66 OPERATIONMXDM66 OPERATION

Limited One Year Warranty

Problem Cause Action

Unit will not turn on

(no power)

Yellowwirenotconnectedorincorrectvoltage

Redwirenotconnectedorincorrectvoltage

Checkconnectionsforproper

voltage(11~16VDC)

Blackwirenotconnected Checkconnectiontoground

Fuse blown Replacefuse

Unit has power

(but no sound)

Speakerwiresnotconnected Checkconnectionsatspeakers

One or more speaker wires touching each

other or touching chassis ground

Insulateallbarespeakerwiresfrom

each other and chassis ground

Unit blows fuses

Yelloworredwiretouchingchassisground Checkforpinchedwire

Speakerwirestouchingchassisground Checkforpinchedwire

Incorrectfuserating Use fuse with correct rating

Excessive skipping

Unit is not mounted correctly or backstrap is

not secure

Checkmountingsleeveand

backstrap support

Physicaldefectinmedia(CD,CD-RorCD-RW) Checkmediaforscratches

ERROR-01 appears

on display

Disc read error Press EJECT or RESET

ERROR-02 appears

on display

Focus error or disc is in upside down Press EJECT or RESET

PROTECT appears

on display

TheWMAfileiscopy-protectedbyDRM

(DigitalRightsManagement)

Write disc using WMA files that are

notcopy-protected

NO FILE appears

on display

Selectedfileisnotavailableindirector

alphanumeric search modes

Repeatsearchusingvalid

parameters

INVALID appears

on display

The file format is incompatible Writediscusingvalidaudiofiles

with.mp3or.wmafileextensions

Unit will not accept

a disc

CDmechanismpositionoutofalignment Press and hold EJECT

for 3 seconds

toresetCDmechanismposition

CDtransitscrewsstillinplace Remove2transitscrewslocatedon

top of the unit

NO SUPPORT appears on

display

AninvalidID3tagversionispresent Version1.0to2.0ID3tagsare

supported.

Troubleshooting - General

Thiswarrantygivesyouspecificlegalrights.

Youmayalsohaveotherrightswhichvary

from state to state.

DualElectronicsCorp.warrantsthisproductto

the original purchaser to be free from defects in

material and workmanship for a period of one

year from the date of the original purchase.

DualElectronicsCorp.agrees,atouroption,

during the warranty period, to repair any defect

in material or workmanship or to furnish an

equalnew,renewedorcomparableproduct

(whicheverisdeemednecessary)inexchange

withoutcharges,subjecttoverificationofthe

defect or malfunction and proof of the date of

purchase.Subsequentreplacementproducts

are warranted for the balance of the original

warranty period.

Who is covered?Thiswarrantyisextended

to the original retail purchaser for products

purchased from an authorized Dual dealer and

usedintheU.S.A.

What is covered?Thiswarrantycoversall

defects in material and workmanship in

thisproduct.Thefollowingarenotcovered:

software,installation/removalcosts,damage

resulting from accident, misuse, abuse, neglect,

product modification, improper installation,

incorrectlinevoltage,unauthorizedrepairor

failure to follow instructions supplied with the

product, or damage occurring during return

shipmentoftheproduct.Specificlicense

conditions and copyright notices for the

softwarecanbefoundviawww.dualav.com.

What to do?

1.Beforeyoucallforservice,checkthe

troubleshootingguideinyourowner’s

manual.Aslightadjustmentofanycustom

controlsmaysaveyouaservicecall.

2.Ifyourequireserviceduringthewarranty

period, you must carefully pack the product

(preferably in the original package) and ship

it by prepaid transportation with a copy of the

original receipt from the retailer to an

authorizedservicecenter.

3. Please describe your problem in writing and

includeyourname,areturnUPSshipping

address(P.O.Boxnotacceptable),anda

daytime phone number with your shipment.

4. For more information and for the location of

thenearestauthorizedservicecenterplease

•Callustoll-freeat1-866-382-5476

•E-mailusat[email protected]

ExclusionofCertainDamages:Thiswarranty

isexclusiveandinlieuofanyandallother

warranties,expressedorimplied,including

without limitation the implied warranties of

merchantability and fitness for a particular

purpose and any obligation, liability, right,

claim or remedy in contract or tort, whether

ornotarisingfromthecompany’snegligence,

actualorimputed.Nopersonorrepresentative

is authorized to assume for the company any

other liability in connection with the sale of

thisproduct.Innoeventshallthecompanybe

liableforindirect,incidentalorconsequential

damages.

Specifications

Frequencyresponse: 10Hz-20kHz

Channelseparation@1kHz: >65dB

D/Aconverter: 1 Bit

Tuning range: 87.5MHz-107.9MHz

Usablesensitivity: 8.5dBf

50dBquietingsensitivity: 10dBf

Stereoseparation@1kHz: 40dB

Frequencyresponse: 30Hz-13kHz

Tuning range: 530kHz-1710kHz

Usablesensitivity: 22uV

Frequencyresponse: 30Hz-2.2kHz

Operatingvoltage: 11-16 VDC, negative ground

Speakeroutputimpedance: 4~8 ohms

Lineoutputvoltage:2 Volts RMS

Dimensions: 7" x 7" x 2" (178 x 178 x 51 mm)

Designandspecificationssubjecttochangewithoutnotice.

CD Player

FM Tuner

AM Tuner

General

CEA-2006PowerStandardSpecifications

(reference:14.4VDC+/-0.2V,20Hz~20kHz)

PowerOutput:17WattsRMSx4channelsat4ohmsand< 1% THD+N

SignaltoNoiseRatio:80dBA(reference:1wattinto4ohms)

MXDM66 OPERATION

FCC Compliance

ThisdevicecomplieswithPart15oftheFCCRules.Operationissubjecttothefollowing

two conditions:

(1)thisdevicemaynotcauseharmfulinterference,and

(2)thisdevicemustacceptanyinterferencereceived,includinginterferencethatmay

cause undesired operation.

Warning:Changesormodificationstothisunitnotexpresslyapprovedbytheparty

responsibleforcompliancecouldvoidtheuser’sauthoritytooperatetheequipment.

Note:ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassB

digitaldevice,pursuanttoPart15oftheFCCRules.Theselimitsaredesignedtoprovide

reasonable protection against harmful interference in a residential installation. This

equipmentgenerates,usesandcanradiateradiofrequencyenergyand,ifnotinstalled

and used in accordance with the instructions, may cause harmful interference to radio

communications.However,thereisnoguaranteethatinterferencewillnotoccurina

particularinstallation.Ifthisequipmentdoescauseharmfulinterferencetoradioor

televisionreception,whichcanbedeterminedbyturningtheequipmentoffandon,the

user is encouraged to try to correct the interference by one or more of the following

measures:

• Reorientorrelocatethereceivingantenna.

• Increasetheseparationbetweentheequipmentandreceiver.

• Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthe

receiverisconnected.

• Consultthedealeroranexperiencedradio/TVtechnicianforhelp.

DualElectronicsCorp.

TollFree:1-866-382-5476

www.dualav.com

NSA0610-V02

Dual MXDM66 User manual

Brand: Dual

Model: MXDM66

Category: Receiver

Type: User manual

Dual MXDM66 is a versatile AM/FM/CD/MP3/WMA/USB/3.5mm Marine Receiver with a detachable face. Here are its key features and possible use cases to get you started:

Wide audio format support: The MXDM66 supports playback of various audio formats, including MP3 and WMA, allowing you to enjoy your favourite music from CDs, USB drives, or portable devices.
Marine-grade construction: Designed to withstand the harsh marine environment, the MXDM66 is resistant to water, dust, and UV rays, making it ideal for use on boats and other watercraft.
Detachable faceplate: The detachable faceplate provides added security and allows you to take the unit with you when you're not using it.

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Dual MXDM66 User manual

Dual MXDM66 User manual

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