![Sound United Announces HDMI 2.1 8K Upgrades and AVR-X8500H"A" and Marantz AV8805"A" AV Receivers | Audioholics Sound United Announces HDMI 2.1 8K Upgrades and AVR-X8500H"A" and Marantz AV8805"A" AV Receivers | Audioholics](https://www.audioholics.com/av-receiver-reviews/denon-avr-x8500ha-marantz-av8805a/Denon8500Arear.jpg/image)
Sound United Announces HDMI 2.1 8K Upgrades and AVR-X8500H"A" and Marantz AV8805"A" AV Receivers | Audioholics
![Best Buy: Denon AVR-X8500H Flagship Receiver 8 HDMI In /3 Out, 13.2 Channel 150 W/Ch | Dolby Surround Sound | Streaming + HEOS Black AVRX8500H Best Buy: Denon AVR-X8500H Flagship Receiver 8 HDMI In /3 Out, 13.2 Channel 150 W/Ch | Dolby Surround Sound | Streaming + HEOS Black AVRX8500H](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/6200/6200743_sd.jpg)
Best Buy: Denon AVR-X8500H Flagship Receiver 8 HDMI In /3 Out, 13.2 Channel 150 W/Ch | Dolby Surround Sound | Streaming + HEOS Black AVRX8500H
Sound United Announces HDMI 2.1 8K Upgrades and AVR-X8500H"A" and Marantz AV8805"A" AV Receivers | Audioholics
![Best Buy: Denon AVR-X8500H Flagship Receiver 8 HDMI In /3 Out, 13.2 Channel 150 W/Ch | Dolby Surround Sound | Streaming + HEOS Black AVRX8500H Best Buy: Denon AVR-X8500H Flagship Receiver 8 HDMI In /3 Out, 13.2 Channel 150 W/Ch | Dolby Surround Sound | Streaming + HEOS Black AVRX8500H](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/6200/6200743_bd.jpg)
Best Buy: Denon AVR-X8500H Flagship Receiver 8 HDMI In /3 Out, 13.2 Channel 150 W/Ch | Dolby Surround Sound | Streaming + HEOS Black AVRX8500H
![SOUND UNITED ANNOUNCES HDMI 2.1 8K UPGRADES TO FLAGSHIP AV COMPONENTS FROM DENON AND MARANTZ - HomeTheaterHifi.com SOUND UNITED ANNOUNCES HDMI 2.1 8K UPGRADES TO FLAGSHIP AV COMPONENTS FROM DENON AND MARANTZ - HomeTheaterHifi.com](https://hometheaterhifi.com/wp-content/uploads/2021/06/secrets-denon-press-06-2021-featured.jpg)