Amazon.com: Accessory USA AC/DC Adapter for Samsung HW-H450 HW-H450/ZA Donga HW-450 HWH450 2.1 Channel Sound Bar Soundbar Home Theater Wireless Subwoofer Bluetooth : Electronics
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Amazon.com: AH59-02631A Replacement Soundbar Remote Control fit for Samsung Sound Bar HW-H450 HW-HM45 HW-HM45C HWH450 HWHM45 HWHM45C HW-H450/ZA : Electronics