Amazon.com: Marantz STEREO 70s 2-Ch AV Receiver (75W X 2) - 4K/120 and 8K Compact Home Theater Receiver, Class A/B Amplification, Supports Spotify Connect, Airplay 2, Bluetooth, & More via Wi-Fi &
Marantz SR6015 9.2 Channel 8K AV Receiver with HEOS and Voice Control - Schroeder Amplification
HEOS 5 | Multi Room Medium Size Wireless Speaker - HEOS By Denon
Marantz Cinema 60 7.2 Channel 8K Home Theater Receiver with Dolby Atmos, DTS:X, and HEOS Built-In | World Wide Stereo
Denon and Marantz Adds HEOS Integration Into Receivers – rAVe [PUBS]