Series 4 HW-K450 Soundbar | HW-K450/XY | Samsung Australia
Amazon.com: T POWER 24V Ac Adapter Compatible Samsung HW-K450 HW-K450,ZA HWK450 HWK450ZA HW-K650 2.1 3.1 Series AirTrack Crystal Surround SoundShare SoundBar Wireless Subwoofer Air Track Active Speaker System : Electronics