2010 Acura RDX Owner's Manual - Page 210

Playing a USB Flash Memory Device (Models without navigation system) The specifications for compatible MP3 files are: - Sampling frequency: 32/44.1/48 kHz (MPEG1) 24/22.05/16 kHz (MPEG2) - Bitrate: 32/40/48/56/64/80/96/112/128/ 160/192/224/256/320/VBR kbps (MPEG1) 8/16/24/32/40/48/56/64/80/96/ 112/128/160/VBR kbps (MPEG2) - Supported standards: MPEG1 Audio Layer3 MPEG2 Audio LSF Layer3 - Partition: Top partition only - Maximum layers: 8 The specifications for compatible WMA files are: - Sampling frequency: 32/44.1/48 kHz - Bitrate: 48ꭚ320/VBR kbps (Max 384) - Supported standards: WMA version 7/8/9 - Partition: Top partition only - Maximum layers (including ROOT): 8 layers The specifications for compatible AAC files are: - Sampling frequency: 8/11.025/12/ 16/22.05/24/32/ 44.1/48 kHz - Bitrate: 48ꭚ320 kbps - Supported standards: MPEG4/ AAC LC MPEG2/AAC LC - Partition: Top partition only - Maximum layers: 8 Even if recorded in MP3, WMA or AAC format, unsupported files cannot be played. If the system finds an unsupported file, the screen displays UNPLAYABLE, and then skips to the next file. 206 2010 RDX