70W RMS per channel with < .7% THD, 6? per channel * Freq resp: 40 Hz?20 kHz * HDMI switching * Dolby Digital, Dolby Pro Logic II * Totally discrete amplifier stage for all channels * 2 HDMI Inputs * 5 DSP Surround modes (Theater, Hall, Stadium, plus 2 more) * 70 Watts RMS per channel with no more than 0.7% THD, at 1 kHz, 6 ohms, single channel driven x 5 channels * Dolby Pro Logic II * Stereo mode: 60 Watts RMS per channel, 40 Hz to 20 kHz with no more than 0.2% THD into 6 ohms