Terrestrial radio lovers will appreciate that the MMI Navigation Plus option also adds HD Radio tuning to the RS 5's bag of audio sources. Here we can see how the system breaks out digital substations.
Read the full review of the 2013 Audi RS 5
May 14, 2013 4:30 PM PDT
Photo by: Josh Miller/CNET
| Caption by: Antuan Goodwin
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