Onkyo HT-S5600 7.1-Channel Home Theater Receiver/Speaker Package 130 Watts per Channel (6 Ohms, 1 kHz, 1% THD, 1 Channel Driven); 80 Watts per Channel (8 Ohms, 20 Hz 20 kHz, 0.7% THD, 2 Channels Driven, FTC) 4 HDMI Inputs and 1 Output Compatible with Optional UBT-1 Bluetooth USB Adapter for Wireless Audio Streaming Powered Zone 2 and Zone 2 Line-Out for Distributed Audio Playback in Another Room Direct Digital Connection of iPod/iPhone via Front-Panel USB Port