Playback

Playing back a USB flash drives

This unit is compatible with MP3 ID3-Tag (Ver. 2) standard.

This unit is compatible with WMA META tags.

If the image size (pixels) of an album artwork exceeds 500 × 500 (WMA/MP3/Apple Lossless/DSD) or 349 × 349 (MPEG-4 AAC), then music may not be played back properly.

Specifications of supported files

 

Sampling frequency

Bit rate

Extension

WMA∗1

32/44.1/48 kHz

48 – 192 kbps

.wma

MP3

32/44.1/48 kHz

32 – 320 kbps

.mp3

WAV

32/44.1/48/88.2/
96/176.4/192 kHz

.wav

MPEG-4 AAC∗1

32/44.1/48 kHz

48 – 320 kbps

.aac/.m4a

FLAC

44.1/48/88.2/
96/176.4/192 kHz

.flac

Apple Lossless∗2

44.1/48/88.2/
96/176.4/192 kHz

.m4a

DSD

2.8/5.6/11.2 MHz

.dsf/.dff

Only files that are not protected by copyright can be played on this unit.
Content downloaded from pay sites on the Internet are copyright protected. Also, files encoded in WMA format when ripped from a CD, etc. on a computer may be copyright protected, depending on the computer’s settings.

The Apple Lossless Audio Codec (ALAC) decoder is distributed under the Apache License, Version 2.0 (http://www.apache.org/licenses/LICENSE-2.0).

Maximum number of playable files and folder

The limits on the number of folders and files that can be displayed by this unit are as follows.

Item

USB flash drive

Number of folder directory levels ∗1

8 levels

Number of folders

500

Number of files∗2

5000

Maximum file size of one audio file

2 GB

The limited number includes the root folder.

The allowable number of files may differ according to the USB flash drive capacity and the file size.

NOTE

Digital audio output stops during playback of the DSD files.

back to top