64REFERENCESPlaying audio files (MP3/WMA/WAV/AAC)t This unit can play back files with the extensioncode <.mp3>, <.wma>, <.wav> or <.m4a>(regardless of the letter case—upper/lower).t This unit can play back files that meet theconditions below:– Bit rate:MP3: 8 kbps – 320 kbpsWMA: 5 kbps – 320 kbpsAAC: 16 kbps – 320 kbps– Sampling frequency:8 kHz – 48 kHz (for MP3/WMA)44.1 kHz (for WAV)32 kHz – 48 kHz (for AAC)t This unit can show ID3 Tag Version1.0/1.1/2.2/2.3/2.4 (for MP3).t This unit can also show WMA/WAV/AAC Tag.t This unit can play back files recorded in VBR(variable bit rate).t Files recorded in VBR have a discrepancy inelapsed time indication.t This unit cannot play back the following files:– MP3 files encoded with MP3i and MP3 PROformat.– MP3 files encoded with Layer 1/2.– WMA files encoded with lossless, professional,and voice format.– WMA files which are not based upon WindowsMedia® Audio.– WMA/AAC files copy-protected with DRM.– AAC files encoded using any other applicationthan iTunes.– AAC files copy-protected with FairPlay (exceptthose stored on an iPod/iPhone).– Files which have data such as AIFF, ATRAC3, etc.t This unit can display jacket pictures that meet theconditions below:– Picture size: 32 x 32 to 1 232 x 672 resolution– Data size: less than 500 KB– File type: JPEG❏ kcabyalpcsiDsepytcsidelbayalPDisc type Recording format,file type, etc.DVDt DTS sound cannot bereproduced or emitted fromthis unit.DVD Video*1DVD Recordable/Rewritable(DVD-R/-RW*2, +R/+RW*3)t DVD Video: UDF bridget DivX /MPEG1/MPEG2/MP3/WMA/WAV/AAC: ISO 9660t DVD Videot DivX /MPEG1/MPEG2/JPEGt MP3/WMA/WAV/AACDual Disc DVD sideCD/VCD t VCD (Video CD)t Audio CD/CD Recordable/Rewritable(CD-R/-RW)Romeo, Joliett VCD (Video CD)t CD-DAt DivX /MPEG1/MPEG2/JPEGt MP3/WMA/WAV/AAC* 1 DVD Region code:For DDX4016DAB/DDX4016BT: 2For DDX6016BTR/DDX4016BTR: 5If you insert a DVD Video disc of an incorrect Region Code, “RegionCode Error” appears on the screen.*2 DVD-R recorded in multi-border format are also playable (except fordual layer discs). DVD-RW dual layer discs are not playable.*3 It is possible to play back finalized +R/+RW (Video format only)discs. “DVD” is selected as the disc type when a +R/+RW disc isloaded. +RW double layer discs are not playable.