JB Hifi - One Night %off Sale - 28/29 July - 6pm -10pm - not All stores!
Check the link http://img204.imageshack.us/i/jbhifisalel.pdf/
for included Stores
Basically WA stores on the 29 July 6pm - 9pm, while stores in Eastern States on 28 July between 6pm - 10pm.
% Discounts on TVs, Cameras, Speakers, Car Sound, Navigation etc with exceptions eg no game consoles
Discounts off the current ticketed prices! - so you could pick up a bargain
I can't get the link above to work for me. However, the below link is working: