Sound United Announces HDMI 2.1 8K Upgrades and AVR-X8500H"A" and Marantz AV8805"A" AV Receivers | Audioholics
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Amazon.com: Denon AVR-S570BT 5.2 Channel AV Receiver - 8K Ultra HD Audio & Video, Enhanced Gaming Experience, Wireless Streaming via Built-in Bluetooth, (4) 8K HDMI Inputs, Supports eARC, HD Setup Assistant :
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