I was after some Edifier speakers and saw this deal. It was already 20% off on the site but also has a discount code. I saw this for $200 at other online shops.
Looks like this discount code might work for other Edifier speakers and I do not know the expiry. https://www.wireless1.com.au/edifier-speakers
Free shipping for orders over $200
S2000miii is an OKAY price too