Amazon.com: Denon HEOS AMP - Wireless Amplifier for Home Theater (New Version) | High Power Rating | Make Any System Wireless | Powered Subwoofer Connection | Smart Home Automation Integration | Alexa Compatible : Electronics
Denon HEOS Amp HS2 Wireless Hi-Res music Streaming Amplifier - Amplifiers | HiFi In Touch
HEOS Link by Denon Wireless Multi Room Pre-Amplifier Network Streamer