Hopefully this can be helpful to some, seems like a decent deal, cheapest I can find anywhere.
Available online and in-store.
Postage appears to be $18 Aus wide, bringing the total to $316
Info Page: http://www.sony.com.au/product/str-dh540
Basic Specs:
5 Channel @ 105w per channel
2x Subwoofer Pre-Out
4x HDMI Inputs
1x HDMI Output (Supports HDMI ARC)
1x Rear AV Input
1x Front AV Input
2x Rear Optical Inputs
1x Rear Coaxial Input
1x Front USB which supports direct iPod control.
Decodes DTS-HD and Dolby THD
AM/FM Tuner
Also appears to include a microphone for quick configuration of your speaker levels.
Edit: Typo!
Does it come with speakers/subwoofer?