http://www.slingshop.com/Electronics/Stereo-Receiver-/679 Slingshop.com New Stereo Receiver Products http://www.slingshop.com/product/Harman-Kardon-AVR34-B-7-1-Channel-Audio-Video-Receiver/159586 harman/kardon AVR340B 7 x 55W 7.1-Channel A/V Receiver Stereo Mode Continuous Average Power (FTC) per Channel: 70 Watts per channel, 20Hz – 20kHz, @ <0.07% THD, both channels driven into 8 ohms Seven-Channel Surround Modes, Power per Individual Channel : Front L & R Channels: 55 Watts per channel @ <0.07% THD, 20Hz – 20kHz into 8 ohms Center Channel: 55 Watts @ <0.07% THD, 20Hz – 20kHz into 8 ohms Surround Channels (L & R Side, L & R Back): 55 Watts per channel @ <0.07% THD, 20Hz – 20kHz into 8 ohms Input Sensitivity/Impedance Linear (High-Level): 200mV/47k ohms Signal-to-Noise Ratio (IHF-A): 100dB Surround System Adjacent Channel Separation : Dolby Pro Logic I and II : 40dB Dolby Digital : 55dB DTS : 55dB Frequency Response at 1W (+0dB, –3dB) : 10Hz – 130kHz High Instantaneous Current Capability (HCC) : ±35 Amps Slew Rate : 40V/µsec http://www.slingshop.com/product/Harman-Kardon-AVR34-B-7-1-Channel-Audio-Video-Receiver/159586