SO I picked up an edge off of Ebay and have compared Serius 1.0 and XM 1.0 to the new 2.0 radio.
The audio qualety is simular to XM's qualety. I noticed that in the 2.0, there seems to be a higher frequency response, and the XM channels have less of a swishhy type sound.
The Serius 1.0 only advantage is that it has wider stereo seperation, but the sound qualety is simply horid.
The audio qualety is simular to XM's qualety. I noticed that in the 2.0, there seems to be a higher frequency response, and the XM channels have less of a swishhy type sound.
The Serius 1.0 only advantage is that it has wider stereo seperation, but the sound qualety is simply horid.