Audio MIDI Setup default setting on 21.5" iMac?

[steveotron]

I was wondering what the default Audio MIDI Setup values are supposed to be on for the internal speakers on the new 21.5" iMac. This is what I currently have at the moment.

http://i47.tinypic.com/308w3f7.png

I was hoping someone could do a quick check of their own settings and let me know. Is there any reason to or difference to have the Hz at 44,100 or Bits to 24?

[steveotron]

bump?

[steveotron]

OK, I figured out what was going on with my settings. The default format should be 44,100hz and 2ch-24 bit, but Plex is automatically changing my settings to 48,000hz and 2ch-16bit without resetting them back.