Source 24V AC/DC Adapter Compatible with Samsung HW-J450 HW-J550 HW-K550 HW-J551 on m.alibaba.com
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Samsung Soundbar HW-J550 W/Subwoofer PS-WJ550 Home Theater System Black #MP0753 Used - Walmart.com
Amazon.com: AH59-02692E Replace Soundbar Remote Control fit for Samsung Sound Bar Home Theater System HW-J355 HW-J450 HW-J550 HW-J551 HW-J460 HW-J55 HW-J560 HW-JM35 HW-JM45 HW-JM6000 HW-J6000 HW-JM6000C HW-J355ZA : Electronics