The Akai AM-U 330 is a stereo integrated amplifier that was manufactured by Akai in the 1980s. It offers a power output of around 30 watts per channel and has a frequency response range of 20 Hz to 20 kHz. The amplifier features various inputs and outputs, including multiple line-level inputs, a phono input for connecting a turntable, and speaker outputs. It also includes tone control knobs for adjusting the bass and treble levels. The Akai AM-U 330 is known for its solid build quality and reliable performance.