Amazon.com: Denon AVR-X2700H 8K Ultra HD 7.2 Channel (95 Watt X 7) AV Receiver 2020 Model - Built for Gaming, Music Streaming, 3D Audio & Video, Alexa + HEOS : Everything Else
Denon & Marantz announce new HDMI 2.1 receivers, upgrade program - FlatpanelsHD
Denon AVR-X1700H 7.2 Ch. HDMI 2.1 receiver - Value Electronics
Denon and Marantz AVRs made after May 2021 are HDMI 2.1 bug free | AVForums