The Braun PS 550 is a compact turntable produced by Braun, a German consumer electronics company. It was manufactured in the 1970s and is known for its minimalist design. The turntable features a belt-drive system, a manual tonearm, and a built-in phono preamp. It is capable of playing both 33 1/3 and 45 RPM records. The Braun PS 550 is sought after by collectors and enthusiasts for its sleek aesthetic and quality audio performance.