• Equipped with Dolby TrueHD, DTS-HD, Cinema DSP surround processing, 4K Ultra HD, wireless Bluetooth streaming, and more, The RX-V385 lets you build your system at your own pace. Whether you connect a stereo pair of speakers or a full surround system with five speakers plus a subwoofer, the unit’s sophisticated DSP will deliver optimum sound from any configuration • 5.1-channel surround sound with Dolby TrueHD and DTS-HD decoding • 70 watts per channel into 8 ohms (20Hz–20kHz) at 0.06% THD, with 2 channels driven • 4-in/1-out HDMI audio/video switching • 4K Ultra HD sources and TVs • 4K Ultra HD upscaling for 1080p HD video signals • 4K and 3D video pass-through • YPAO (Yamaha Parametric Room Acoustic Optimizer) R.S.C. (Reflected Sound Control) with 3D multipoint measurement, precision EQ, and low-frequency mode • Includes remote control • Dimensions Height 6.37", Width 17.12" , Depth 12.37" • Weight 17 lbs