The SME Series IV is a high-performance tonearm designed for audiophile turntables. It is characterized by its precision engineering and advanced materials, which contribute to its excellent tracking ability and sound reproduction. The Series IV features a unique design that minimizes resonance and vibration, thereby enhancing audio clarity. It has an adjustable effective mass, allowing it to be compatible with a wide range of cartridges. The tonearm is equipped with a removable headshell, enabling easy cartridge swapping and maintenance. The overall construction includes high-quality metals and finishes that not only provide durability but also an aesthetic appeal. In terms of specifications, the SME Series IV typically includes features such as a Gimbal suspension design, adjustable anti-skate mechanisms, and precise tracking force calibration, making it a versatile choice for vinyl enthusiasts. Its standard mountability ensures compatibility with various turntable models.