2011 Toyota Tundra Double Cab Owners Manual - Page 380

3-2. Using the audio system l MP3 file compatibility • Compatible standards MP3 (MPEG1 AUDIO LAYERII, III, MPEG2 AUDIO LAYERII, III, MPEG2.5) • Compatible sampling frequencies MPEG1 AUDIO LAYERII, III: 32, 44.1, 48 (kHz) MPEG2 AUDIO LAYERII, III: 16, 22.05, 24 (kHz) MPEG2.5: 8, 11.025, 12 (kHz) • Compatible bit rates (compatible with VBR) MPEG1 AUDIO LAYERII, III: 32-320 (kbps) MPEG2 AUDIO LAYERII, III: 32-160 (kbps) MPEG2.5: 32-160 (kbps) • Compatible channel modes: stereo, joint stereo, dual channel and monaural l WMA file compatibility • Compatible standards WMA Ver. 9 • Compatible sampling frequencies HIGH PROFILE 32, 44.1, 48 (kHz) • Compatible bit rates HIGH PROFILE 32-320 (kbps, VBR) l File names The only files that can be recognized as MP3/WMA and played are those with the extension .mp3 or .wma. l ID3 and WMA tags ID3 tags can be added to MP3 files, making it possible to record the track title, artist name, etc. The system is compatible with ID3 Ver. 1.0, 1.1, and Ver. 2.2, 2.3, 2.4 ID3 tags. (The number of characters is based on ID3 Ver. 1.0 and 1.1.) WMA tags can be added to WMA files, making it possible to record the track title and artist name in the same way as with ID3 tags. l MP3 and WMA playback When a device containing MP3 or WMA files is plugged, all files in the USB memory device are first checked. Once the file check is finished, the first MP3 or WMA file is played. To make the file check finish more quickly, we recommend you do not write in any files other than MP3 or WMA files or create any unnecessary folders. 354