File format
USB
Sampling
Quantization
Format
frequency
bits (bit)
(kHz)
32/44.1/48/
*
WAV
88.2/96/176.4/
16/24/32
192
MP3
32/44.1/48
WMA
32/44.1/48
MPEG-4 AAC
32/44.1/48
32/44.1/48/
FLAC
88.2/96/176.4/
192**
32/44.1/48/
ALAC
88.2/96
32/44.1/48/
AIFF
88.2/96/176.4/
16/24/32
192
2.8 MHz/
DSD
5.6 MHz/
11.2 MHz
* Linear PCM format only
** Some music files and content utilizing certain compression ratios may not play
properly.
Digital Rights Management (DRM) files cannot be played back.
Number
Support for
Bitrate
of
gapless
(kbps)
channels
playback
-
2
-
8 to 320
2
-
8 to 320
2
-
8 to 320
2
16/24
-
2
16/24
-
2
-
2
1
-
2
CD
Format
frequency (kHz)
MP3
WMA
,
-
-
-
,
,
,
,
56
Sampling
Quantization
Bitrate (kbps)
bits (bit)
32/44.1/48
16
32/44.1/48
16
Number of
channels
8-320
2
8-320
2