ONKYO CR-545 CR-545UKD ユーザーズマニュアル

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The CD receiver can playback MP3 / WMA files that 
have been stored on USB Flash Drives. 

•    FAT16 and FAT32 formats (32K bytes or less 

cluster size) 

•    MPEG-1 Audio LAYER-3 files and files with 

sampling rate 32, 44.1, and 48kHz 

•    Variable bitrates (VBR) for MP3 files are from 

32 to 320 kbps and they must have a “.MP3” or 
“.mp3” filename extension.   

•    Variable bitrates (VBR) for WMA files are from 

64 to 192 kbps and they must have a “.WMA” or 
“.wma” filename extension. 

 
Note: 

MPEG-2 Audio LAYER-3, MPEG-2.5 Audio 

LAYER-3, MP1, and MP2 files are not supported. 

On the USB Flash Drive, MP3 or WMA files may be 
organized in a hierarchically, with folders containing 
files and subfolders, as shown below. 
All folders appear at the same level regardless of the 
hierarchy. 

 

 
If you don’t select a specific music file or folder for 
playback, all of the music files on the USB Flash 
Drive will be played in numerical order starting with 
file #1.