Amplifier specifications:

7.2 Channel Analog Amplifier; Total power output - 2012W RMS (6 Ohms, 1kHz, 10%THD) Stereo Output mode(6 ohms, 1kHz, 1%THD), Output (L+R, 120W + 120W) Surround mode output(6 ohms, 1kHz, 10%THD), Output FL/FR /C/SR/SL/SBR/SBL = 216W. Subwoofer (4 ohms, 100Hz, 10%THD), SW = 250W.

Inputs and outputs:

STR-KM7 Home Theatre - connection snapshot Analog Audio in/out : 5/1 Optical digital in/out: 2/0 Coaxial in/out : 1/0 Component video in/out: 2/1 Composite video in/out: 2/1 HDMI in/out: 3/1

Video features:

1080p HDMI Quality and 1080/24p HDMI Quality - 3D pass through and 3D over HDMI HDMI Quality - HDMI pass through HDMI Quality - Audio Return Channel (ARC) LPCM for HD surround from Blu-ray Disc. A/V Sync HDMI Quality - Deep colour/x.v.Color Sonic Boom!