Little confused by something

[eyetrip]

So, have decided to go back to optical for audio, as HDMI can be a bit of a pain.

Anyway, while shopping for sound card and optical cable, I noticed this...

http://www.overclockers.co.uk/showproduct.php?prodid=CB-060-OK&groupid=1929&catid=1685

Particularly the parts where it describes

- Audio signal: Digital audio bitstream. Originally limited to 48 kHz at 20 bits. Extended to support all modern formats, except Dolby Digital Plus, TrueHD, and DTS HD audio streams.
- Width: 32 bit audio packets
- Bandwidth: Originally 3.1 Mbit/s; Now 125 Mbit/s

Is this just plain wrong, or has there been some update which allows more bandwidth, hence hd audio, over toslink?

EDIT: I'm an idiot! I just read again and saw where it said EXCEPT!!!!

 

[pepp77]

The above states "except the HD formats".