41Getting Started Connections Basic Operations Advanced Operations TroubleshootingExplanation termsInformationInformation Specifi cations IndexENGLISHMP3 and WMAMP3 and WMA formatsCD-R and CD-RW discs created in the format described below canbe played.n Writing software formatISO9660 level 1When written in other formats, it may not be possible to play thedisc properly.n Maximum number of playable files and foldersTotal number of folders and files : 512Number of folders : 256n File formatMPEG-1 Audio Layer-3WMA (Windows Media Audio)n Tag dataID3-Tag (Ver. 1.x and 2.x )META-Tag(Compatible with title, artist and album names)Playable MP3/WMA fileFile format Samplingfrequency Bit rate ExtensionMP3 32, 44.1, 48 kHz 32 ~ 320 kbps .mp3WMA 32, 44.1, 48 kHz 64 ~ 192 kbps .wma• Be sure to give files the extension “.MP3” or “.WMA”. Files withany other extensions or with no extensions cannot be played.• Mac OS X files assigned with filenames that begin with “._” are notmusic data and cannot be played back.• In accordance with copyright laws, recordings you have made shouldonly be used for your personal enjoyment and may not be used inother ways without permission of the copyright holder.iPod®“Made for iPod” and “Made for iPhone” mean that an electronicaccessory has been designed to connect specifically to iPod, oriPhone, respectively, and has been certified by the developer to meetApple performance standards.Apple is not responsible for the operation of this device or itscompliance with safety and regulatory standards.Please note that the use of this accessory with iPod or iPhone mayaffect wireless performance.iPhone, iPod, iPod classic, iPod nano, iPod shuffle, and iPod touch aretrademarks of Apple Inc., registered in the U.S. and other countries.• Individual users are permitted to use iPhone, iPod, iPod classic, iPodnano, iPod shuffle, and iPod touch for private copy and playback ofnon-copyrighted contents and contents whose copy and playback ispermitted by law. Copyright infringement is prohibited by law.NOTE• DENON will accept no responsibility whatsoever for any loss of iPoddata.• Depending on the type of iPod and the software version, somefunctions may not operate.• When connecting an iPhone to the USB port of this unit, keep theiPhone at least 20cm away from this unit. If the iPhone is kept closerto this unit and a telephone call is received by the iPhone, noise maybe output from this device.