Brand: Ortofon
The Ortofon SPU Reference A is a high-end moving coil cartridge designed for use with low-compliance tonearms and specialized turntables. It is part of Ortofon's Reference Series, which is known for its exceptional sound quality and accuracy.The SPU Reference A features a cantilever made of boron, which provides higher stiffness and better resonance control. The diamond stylus is manufactured using a diamond particle bonding (DPB) process that results in improved tracking ability, especially on inner grooves. The cartridge's body is made of aluminum and features a wooden top cover that is said to improve sonic performance due to its superior damping properties.The SPU Reference A also has a uniquely designed rubber ring around the stylus, which helps to minimize the amount of vibration transmitted to the record and increase overall precision. It is available in a set that includes a dedicated headshell and sub-platter with brass bearing, which are also part of the Reference series and are designed to provide optimal performance and compatibility with the SPU Reference A.Overall, the Ortofon SPU Reference A is a cartridge recommended for audiophiles who are looking for exceptional detail, clarity, and fidelity, and are willing to invest in high-end audio equipment.