The Scott 399 is an integrated amplifier that is popular among audio enthusiasts for its vintage design and sound quality. It typically features a power output of around 40 watts per channel and is equipped with various input options including phono, line, and tape sources. The amplifier generally has tone controls for bass and treble adjustments, allowing users to tailor the sound to their preferences. The construction often includes discrete components, contributing to its reliable performance. Many units also incorporate a built-in AM/FM stereo tuner, providing added versatility for users looking to enjoy radio broadcasts. With a vintage aesthetic, including chrome accents and a sturdy chassis, the Scott 399 is sought after for both its functionality and retro appeal.