AVENTAGE model designed for industry-leading audio quality performance with 9.2 channels, and featuring Anti Resonance Technology Wedge, 11.2-channel expandability, 8 in/2 out HDMI, Multipoint YPAO with R.S.C., network functions incl. Web Browser Control, AV Controller app compatibility. 7.2-channel AVENTAGE AV receiver equipped with Yamaha’s latest functions for total enjoyment. RX-A770 - Specs - AV Receivers - Audio & Visual - Products - Yamaha - Canada - English global navigation global navigation

High-end 7.2-channel model with incredible audio capabilities and extensive video functionality. 7.2-channel AVENTAGE model features enhanced sound quality, high power and exceptional functionality. 7-channel powerful surround sound--- 100 W per channel (8 ohms, 20 Hz-20 kHz, 0.06% THD, 2-ch driven)