The Akai AM-U 41 is a stereo integrated amplifier produced by the Japanese electronics company Akai. It was manufactured in the 1980s and is part of Akai's AM-U series of amplifiers. The AM-U 41 features a power output of 40 watts per channel into 8 ohms, with a total harmonic distortion of 0.08%. It includes various input options such as phono, tape, and tuner, and has tone control functions for bass and treble. The amplifier also has headphone output and can be used with two sets of speakers. Overall, it is a vintage amplifier known for its reliable performance and warm sound quality.