It has an MP3 player which is something I've been considering anyways. I've been burning CDs up until now. It also has an internal speaker (crap), an FM transmitter (crap with a rear mounted antenna like a SS), and a lineout/headphone jack. Seems perfect for a line-in capable pre-facelift stereo.
I've got a post-facelift Legacy, so I do not have the line-in jack on my stereo. No worries, I tell myself, I picked up a pre-facelift radio out of the junkyard a while back. I also have a second post-facelift SS out back waiting for a trans swap. Both the SSs also have the factory option CD players.
Turns out there are at least 3 versions of the 1.5 DIN Legacy stereo.
A> pre-facelift Clarion w/line-in jack
B> post-facelift Clarion w/o line-in jack
C> post-facelift Panasonic w/o line-in jack

Now, here is where it get's interesting. Both post-facelift radios (one of which is a Clarion) will work with the optional CD player. The pre-facelift (seemingly identical) Clarion will not.
A few more pics.
The Panasonic is clearly different.


Upon closer inspection there are a few differences in the pre- and post-facelift Clarions.


I repeat, a pre-facelift line-in stereo will not work with a post-facelift CD player. I have no idea why. So......is there a CD player that will work with the pre-facelift line-in stereo?