Sony STRDN860 7.2 Channel Hi-Res WiFi Network AV Receiver (Black) 7.2 Ch. 1050W A/V Receiver, Solid circuitry and structure deliver dependable audio performance, 5-in/1-out HDMI flexibility with HDCP 2.2 support (1-in/1-out), Dual-band Wi-Fi for Airplay, DLNA, and Google Cast for Audio Google Cast for Audio for easy streaming of your favorite music apps, Supports Hi-Res audio (incl. DSD) playback via LAN, Wi-Fi, HDMI and USB, Supports Hi-Res audio (incl. DSD) playback via LAN, Wi-Fi, HDMI and USB Powerful multi-room listening with Song AL Link, Stream music from mobile devices w/Bluetooth & NFC connections, Stream audio from the AVR to compatible Bluetooth headphones, LDAC for an optimized Bluetooth audio streaming experience DSEE HX up scales USB, LAN and streaming audio to near Hi-Res quality, Pure Direct audio mode for a noise-free, audio signal path, HDMI Audio Return Channel for easy playback of TV audio, Supports 4K upscaling with support for 60p, 4K content HDMI out w/ 24p, Deep Color, and TRILUMINOS Color pass-through support, Instantly play music from mobile device with Wake from standby, Enjoy rich, dynamic sound at any volume level with Sound Optimizer