$6 Million Home Theatre
Yes you saw it right! 
This price of the home theatre is $6,000,000! The rest of the house is extra!
The sound system includes 72 speakers each powered by its own $8,000 analogue amplifier paired with a $18,000 digital amplifier.
To deliver the 150,000watts of amplification means the room requires its own power supply from the mains including a separate transformer.
To find out more see the TV Antenna Blog.
For more Unusual House Photos, Wins, and Fails, have a look at: What the………………….?