70 watts x 2 channels into 8 ohms (20-20,000 Hz) at 0.02% THD 100 watts x 2 channels into 4 ohms (20-20,000 Hz) 4-ohm capability allows use with a wide range of speakers high-current double-shielded toroidal power transformer for clean playback and smooth handling of demanding speaker loads Hyper Dynamic Amplifier Module and current feedback amplification for accuracy and control under high-drive conditions front-panel tone controls (treble, mid, bass) Source Direct mode bypasses tone control circuits for cleaner sound 6 stereo RCA audio inputs (including MM phono input) stereo Power Amp Direct inputs for use as a power amp with a home theater receiver stereo preamp outputs for connection to a separate power amplifier stereo RCA audio outputs for recording full-size 1/4" headphone jack connections and front-panel switching for two pairs of speakers frequency response 5-100,000 Hz (±3dB) signal-to-noise ratio: 106 dB (line in), 87 dB (phono), 125 dB (Direct in) remote control detachable power cord 17-3/8"W x 5-1/16"H x 14-15/16"D weight: 26.5 lbs. warranty: 3 years Our 60-day money-back guarantee MFR # PM8006