Yamaha RX-A830 7.2-Channel Network AVENTAGE Home Theater Receiver 7.2 Channel powerful surround sound with 110 W per channel and full discrete amp configuration Network functions include Airplay, Internet radio (vTuner), AV Controller App & streaming services Pandora and Rhapsody. DLNA 1.5 certified 4K pass-through and full HD 1080p video up scaling from analog and HDMI input, Supports Deep Color (30/36 bit) ex. Color, 24 Hz Refresh Rate and Auto Lip-sync compensation MHL supports full HD video and audio from mobile phones and portable devices Expanded Zone options for powered Zone 2, Party Mode and Zone B dual HDMI outputs