From Amazon
Samsung A550 2.1ch 410W Soundbar with Wireless Subwoofer Game Mode & Virtual DTS_X
Robert Dyas
Samsung HW-A550 2.1Ch Bluetooth Sound Bar with Virtual DTS:X & Wireless Subwoofer - Black
EE Store
Samsung HW-A550 2.1ch 410W Soundbar with Wireless Subwoofer