24V Power Adapter Charger for Samsung Soundbar HW-K450 HW-H7501 HW-J370 HW-J8500 | eBay
Amazon.com: SAMSUNG 3.0 Sound+ Premium Soundbar HW-MS650/ZA with Built-In Subwoofer, Works with Alexa, Wide-Range Tweeter, 4K Pass-Through with HDR, Multiroom Compatible, Bluetooth Compatible, 450-Watts, Black : Electronics