AVID Reference Ruby MC Phono Cartridge

The AVID Reference Ruby is the pinnacle of AVID’s cartridge design — a no-compromise moving coil engineered to deliver the highest level of precision, transparency, and musical realism.

At the core of the Reference Ruby is its solid ruby cantilever, chosen for its exceptional stiffness and low mass. This allows the stylus to respond with extreme speed and accuracy, extracting the finest musical detail while maintaining absolute control across the frequency range. The result is a level of resolution and transient precision that defines true reference performance.

Paired with a precision-cut micro-ridge diamond stylus, the Reference Ruby achieves optimal groove contact, dramatically reducing distortion and surface noise while maximizing information retrieval. Subtle textures, spatial cues, and dynamic nuances are revealed with remarkable clarity.

The cartridge shares AVID’s flagship generator system, featuring low-mass coils and a powerful magnet assembly designed to preserve signal integrity and deliver exceptional channel separation. This contributes to a wide, stable soundstage and highly focused imaging.

A rigid, precision-machined body provides effective resonance control, channeling unwanted energy away from the stylus and into the tonearm. This minimizes coloration and “needle talk,” allowing the music to emerge from a quieter, more stable background.

Compared to the Boron and Ionic models, the Reference Ruby offers a clear step up in speed, resolution, and overall refinement. Bass is tighter and more controlled, high frequencies extend with greater delicacy, and the midrange reveals increased texture and dimensionality. The overall presentation is effortless, highly resolving, and deeply engaging.

Hand-built in the UK to exacting standards, the Reference Ruby is designed for systems where every component is expected to perform at the highest level.

What Sets the Reference Ruby Apart:

• Solid ruby cantilever for maximum stiffness and speed
• Flagship generator system with low-mass coils
• Micro-ridge stylus for ultimate groove contact and detail retrieval
• Superior resolution, transient response, and dynamic precision
• Greater transparency and realism compared to Boron and Ionic

Key Features:

• Low-output moving coil (MC) cartridge
• Ruby cantilever construction
• Micro-ridge diamond stylus
• Precision-machined body for resonance control
• Excellent channel separation and imaging
• Ultra-low distortion and noise
• Hand-built in the UK

The AVID Reference Ruby is a true statement cartridge — delivering the speed, control, and insight required to reveal the full potential of a reference analogue system.