Format

Bit Rate

Sampling

 

 

Rate

8-bit mu-

Up to 704 kbps

Up to 44 kHz

law PCM

 

(8, 11.05, 12,

.waw, .au

 

16, 22,44 kHz)

 

 

 

 

 

WMA v9

Up to 320 kbps

48 kHz

L2 (also

 

 

WMA v3,

 

 

v7, v8)

 

 

.wma

 

 

 

 

 

Stand

N/A

N/A

MIDI

 

 

.mid, .midi,

 

 

.smf

 

 

 

 

 

XMF MIDI

N/A

N/A

.xmf, .mmf,

 

 

.xmf0,

 

 

.xmf1,

 

 

.mxmf

 

 

 

 

 

Format

Bit Rate

Sampling

 

 

Rate

iMelody

1 – 3.5 kHz

N/A

.imy

Monophonic

 

 

 

 

Supported video file formats include:

Format

Extension

MPEG4 + AMR-NB

.mp4, .3gp

 

 

MPEG4 + AMR-WB

.mp4, .3gp

 

 

MPEG4 + AAC / AAC+ /

.mp4, .3gp

Enhanced AAC+

 

 

 

 

H.263

+ AMR-NB

.3gp

 

 

 

H.263

+ AMR-WB

.3gp

 

 

 

H.263

+ AAC / AAC+ /

.3gp

Enhanced AAC+

main attractions

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Image 47
Motorola i877 Format Bit Rate Sampling Bit mu, L2 also WMA, Stand, Format Bit Rate Sampling IMelody, Format Extension