2012 Lexus HS 250h Owners Manual - Page 297
2012 Lexus HS 250h Manual
Page 297 highlights
3-2. Using the audio system
299
3-2. Using the audio system
3
Interior features
■
Lens cleaners
→
P. 292
■
If discs are left inside the CD player or in the ejected position for extended peri-
ods of time
→
P. 292
■
MP3 and WMA files
MP3 (MPEG Audio LAYER 3) is a standard audio compression format.
Files can be compressed to approximately 1/10 of their original size by using MP3
compression.
WMA (Windows Media Audio) is a Microsoft
®
audio compression format.
This format compresses audio data to a size smaller than that of the MP3 format.
There is a limit to the MP3 and WMA file standards that can be used and to the
media/formats on which the files are recorded.
●
MP3 file compatibility
°
Compatible standards
MP3 (MPEG1 LAYER3, MPEG2 LSF LAYER3)
°
Compatible sampling frequencies
MPEG1 LAYER3: 32, 44.1, 48 (kHz)
MPEG2 LSF LAYER3: 16, 22.05, 24 (kHz)
°
Compatible bit rates (compatible with VBR)
MPEG1 LAYER3: 64, 80, 96, 112, 128, 160, 192, 224, 256, 320 (kbps)
MPEG2 LSF LAYER3: 64, 80, 96, 112, 128, 144, 160 (kbps)
°
Compatible channel modes: stereo, joint stereo, dual channel and monaural
●
WMA file compatibility
°
Compatible standards
WMA Ver. 7, 8, 9
°
Compatible sampling frequencies
32, 44.1, 48 (kHz)
°
Compatible bit rates (only compatible with 2-channel playback)
Ver. 7, 8: CBR 48, 64, 80, 96, 128, 160, 192 (kbps)
Ver. 9: CBR 48, 64, 80, 96, 128, 160, 192, 256, 320 (kbps)