Mazda ZOOM-ZOOM BT-50, Owner'S Manual

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11-9
REFERENCE
About Disc
This unit only supports certain MP3/WMA/AAC file standards, recorded media and
formats. Take note of the following when saving MP3/WMA/AAC files onto a disc.
Disc formats
Item Specifications
File name MP3 WMA AAC
File extension .mp3 .wma .m4a
*1
Supported versions
MPEG1 Layer3
MPEG2 Layer3
MPEG2.5
Ver. 9
MPEG4-AAC
(RAWDATA(MP4FF))
Bit rate
MPEG1 Layer3:
32 / 40 / 48 / 56 / 64
/ 80 / 96 / 112 / 128 /
160 / 192 / 224 / 256 /
320 kbps
MPEG2 Layer3 /
MPEG2.5:
8 / 16 / 24 / 32 / 40 /
48 / 56 / 64 / 80 / 96 /
112 / 128 / 144 / 160
kbps
20 - 320 kbps 8 - 384 kbps
Sampling frequency
MPEG1 Layer3:
32 / 44.1 / 48 kHz
MPEG2 Layer3:
16 / 22.05 / 24 kHz
MPEG2.5:
8 / 11.025 / 12 kHz
32 / 44.1 / 48 kHz
8 / 11.025 / 12 / 16 /
22.05 / 24 / 32 / 44.1 /
48 kHz
VBR
(Variable Bit Rate)
O
Tag information
Ver. 1.0 / 1.1
*2
Ver. 2.2 / 2.3 / 2.4
*2
O *2 O *3
DRM support
(Digital Rights
Management)
—
*1 iTunes encoded only.
*2 Artist name, title name and album name each can be displayed up to 64 byte.
*3 The MPEG -4 AAC audio files tag accordance to iTunes tags.
Supported ID3/WMA/AAC tags
In MP3/WMA/AAC files, you can enter textual attribute information known as ID3/
WMA/AAC tags (iTunes tag compliant) to save information, such as track titles and
artist names.