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Panasonic SC-SB1 40W RMS High Resolution Compact 2.1 Ch 4K (Pass Through) Built in Subwoofer Bluetooth Wireless With twin HDMI (ARC) /USB and Remote Control: Amazon.co.uk: Electronics & Photo
Troubleshooting - HDMI does not operate correctly - SC-HTE80\180, SC-HTB580/880 - Panasonic North America
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