@Peter,  If the base price is 80K, how much the BT devices add to the cost?  Just an estimate cost... :-)
 
IMO, Apple wil not add any special effects to the sound or enchance the audio in any way. Then I'd start to look at getting high level HT e.g. Philips or Bose.
 
Rgds.

 
On Tue, Dec 6, 2011 at 8:43 AM, Peter Karunyu <pkarunyu@gmail.com> wrote:
@Aki, I've just asked a local vendor, that thing costs about 80k locally. I see it has 4 USB ports, so as @James suggested, one could use a USB or BT keyboard, or for more awesomeness, this or this :-)

Disclaimer:
I use Apple hardware, totally in love with it so my suggestions and opinions are not objective.