Sansui AU-D7 Integrated Amplifier

The Sansui AU-D7 is a classic early-'80s integrated amplifier from Sansui's "Linear A & DD/DC" generation, built in Japan between 1980 and 1982. This is the black version, the US 120V model, and it's in very clean cosmetic shape up front. It puts out 80 watts per channel into 8 ohms at under 0.02% distortion, with a damping factor of 200. The DC-coupled design gives it wide bandwidth and tight, controlled bass. Features * Peak Power Level display with blue LED segments, plus range (x1/x0.1) and display on/off switches * Phono inputs for both moving-magnet (MM) and moving-coil (MC) cartridges * Four-band tone control (Super Bass, Bass, Presence and Treble), tone defeat and loudness * Inputs for tuner, aux and two tape decks, with a rec selector for tape dubbing * Mode switch (stereo, reverse, L+R, L, R) and balance control * Speaker A/B outputs, front headphone jack and speaker protection circuit * Two AC outlets on the back (one switched, one unswitched) Condition Tested and fully working on all inputs, both channels and both speaker outputs. The front panel, knobs and peak meter display are very clean. Specifications * Power: 80W + 80W RMS into 8 ohms * THD: under 0.02% * Speaker impedance: A or B 4–16 ohms, A+B 8–16 ohms * Voltage: 120V, 60Hz (US model) * Dimensions: about 17 x 5.8 x 13 inches. Weight: about 25 lb.