QED Classic Reference Silver Anniversary XT Speaker Cable

The QED Silver Anniversary XT is a long-running speaker cable designed to deliver low-loss signal transfer for hi-fi and home cinema systems. Building on the original Silver Anniversary design, the XT version refines conductor geometry and insulation to improve consistency and performance over longer cable runs.

The cable uses high-purity oxygen-free copper conductors with a silver-plated surface to improve high-frequency signal transfer. QED’s X-Tube technology helps maintain a uniform current density across the conductor, reducing resistance-related losses and improving timing accuracy.

A low-dielectric polyethylene insulation is used to minimise energy storage and signal smearing. Combined with its controlled electrical characteristics, this makes Silver Anniversary XT suitable for higher-resolution stereo systems where clarity and consistency are priorities.