Yamaha YAS-109 Soundbar deal, grey only, Amazon AU, you know the drill.
Not the cheapest ever I'm sure, but watched the recent black Friday and cyber Monday deals and didn't spot much in this price range.
Rtings review here https://www.rtings.com/soundbar/reviews/yamaha/yas-109
With any sound bar, you seriously need a subwoofer. I had a similar YAS-xxx model. Can't remember which one. I returned it. It was only marginally better than my TV speakers.