ZyXEL Communications DMA-1000 Series - Manual (Page 84)

Appendix A Product Specifications
DMA-1000 Series User’s Guide
84
Music File Formats Supported
Table 33 Music File Specifications
TYPE EXTENSIONS DETAILS
MP3 mp3 Audio Stream: MPEG-1/2 Layer-III
Sample Frequency: Maximum 48 kHz
Channels: Maximum 2 Channels
Bit rate: VBR/CBR, Maximum 320 kbps
ID3 tag: ID3 version 1.x, 2.2, 2.3, 2.4 tags
MP3 file ID3 tags provide information like the title, name of the artist,
album name, and track number. The USB browse screens can retrieve
and display English language ID3 tag information. The retrieval and
display of non-English language tag information is not supported.
LPCM lpcm The DMA cannot play LPCM files from a USB device. The DMA can
play LPCM files shared on a media server that supports them. The
included media server software does not share LPCM files by default.
To share LPCM files, you would need to add a published file type using
“lpcm” as the file extension and “audio/L16” as the MIME-TYPE.
Audio Stream: LPCM
Sample Frequency: Min. 8 kHz, Maximum 64 kHz
Bits per sample: Maximum 16 bit
Channels: Maximum 2 Channels
WAV wav Audio Stream: PCM
Sample Frequency: Min. 8 kHz, Maximum 64 kHz
Bits per sample: Maximum 16 bit
Channels: Maximum 2 Channels
WMA asf
wma Audio Stream: WMA8
Sample Frequency: Maximum 48 kHz
Channels: Maximum 2 Channels
Bit rate: Maximum 320 kbps
Audio Stream: WMA9, WMA9 Professional (Contents with a Complex
decoder complexity are not supported. )
Sample Frequency: Maximum 48 kHz
Channels: Maximum 6 Channels
Bit rate: VBR/CBR, Maximum 768 kbps
With EM8620, L2 profile WMA content must meet the following
conditions.
Bit rate: 48 kbps ~ 192 kbps
Sample Rate: 32 kHz ~ 48 kHz
Ogg ogg Audio Stream: Vorbis
Sample Frequency: Maximum 48 kHz
Channels: Maximum 2 Channels
Bit rate: ABR/CBR, Maximum 496 kbps
M4A m4a Audio Stream: MPEG-2/4 AAC LC
Sample Frequency: Maximum 48 kHz
Channels: Maximum 5.1 Channels
Bit rate: CBR/VBR, Maximum 640 kbps