Marantz AM/FM stereo receiver model 2225. From the year 1976 - 1977. Rated at 25 watts per channel. Features, one phono input, two tape in/outputs, one auxiliary input, Dolby FM, high filter on/off, stereo mono switch, loudness on/off, FM muting, main and remote speaker selectors, and both tuning and signal meters. Neat stereo receiver!