$210 $400
Walmart has the Samsung A650 A Series HW-A650 3.1 Channel Soundbar with Wireless Subwoofer and Dolby 5.1 / DTS Virtual:X (2021 model) on sale for $210 with free shipping.
Samsung Speakers & Soundbars - Best Deals and Sales
$198 $330
Amazon has the Samsung S Series HW-S61A 5.0-Channel Sound Bar with Acoustic Beam and Built-in Alexa (2021) on sale for $198 with free shipping.
$280 $500
Black Friday price. Best Buy has the Samsung 7.1-Channel Soundbar with Dolby 5.1/DTS Virtual:X, 2021 model (Black, HW-Q65T/ZA) on sale for $280 with free shipping.
$130 $198
Flash Sale! Ends 11/5 at 2PM PT. B&H Photo Video has the Samsung HW-T450/ZA 200W 2.1-Channel Bluetooth Soundbar System with Dolby Audio (2020 model) for $198 - $68 off coupon (automatically applied in cart) = $130 with free shipping.
$280 $700
eBay with hypermicrosystems has the certified refurbished Samsung HW-Q70T/ZA 330W 3.1.2-Channel Dolby Atmos / DTS:X Compatible Sound Bar System with Wireless Subwoofer for $330 - 15% off with code LIKENEWFALL15 [Exp 10/11] = $280 with free shipping. Thanks, Mike!
Samsung HW-Q950T 9.1.4-Ch Dolby Atmos Soundbar w/ DTS:X + Alexa (2020, Refurb) for $890 - $100 off w/ code LIKENEWFALL15 [Exp 10/11] = $790 with free shipping