Looks like a great deal for this curved Samsung soundbar. This item is currently sold at the good guys for $764 so $549 seems like a good price to pick up at JB Hi-fi.
Key Features
9 Speakers with dedicated amps (3 Tweeters, 6 Woofers)
Centre speaker
3 Channels
Built-in woofer (bass as low as 40Hz)
Distortion Cancelling (for detailed bass)
Multi-speaker Control (for powerful bass)
Wide range Tweeter (for wider sound coverage)
High-Res Audio (96kHz/24bit)
4K Pass Through
Bluetooth 4.0
Wi-Fi Streaming Music
HDMI
Samsung TV OneRemote
How is this compare with sonos playbar?