Onkyo TX-8050 Network Stereo Receiver (Black) 80 Watts per Channel at 8 Ohms, 20 Hz20 kHz, 0.7%, 2 Channels Driven, FTC. Discrete Amplifier Design Direct Digital Connection of iPod /iPhone via Front-Panel USB Port Network Capability Mass Storage Class USB Memory Playback Capability 80 watts per channel at 8 ohms Discrete amplifier design Direct digital connection of iPod /iPhone via front-panel USB port Network streaming capability Mass storage class USB memory playback capability