The Dual CS 21 is a turntable that was produced by Dual, a manufacturer known for their high-quality audio equipment. The CS 21 features a robust chassis that helps minimize vibrations for improved sound quality. The turntable is equipped with a dynamic balanced tonearm that allows for precise tracking of vinyl records. With a belt-drive mechanism, the CS 21 offers smooth platter rotation while reducing motor noise. The platter itself is typically made from heavy materials to enhance stability and reduce resonance. A notable feature of the CS 21 is its adjustable tracking force and anti-skate settings, which provide users with the ability to optimize the playback experience depending on their cartridge choice. The turntable is compatible with a range of cartridges and phono preamps, making it versatile for various audio setups. Powering the turntable is a reliable motor, which is designed to maintain consistent speed across a variety of speeds, typically 33 1/3 and 45 RPM. The overall design of the Dual CS 21 emphasizes both functionality and aesthetics, presenting a classic look that appeals to vinyl enthusiasts.