Miller Audio Tough Nut Isolation Cones

Tough Nut Isolation Cones from Miller Audio are precision-engineered vibration control “feet” designed to reduce unwanted resonance and improve the performance of high-end audio equipment. Developed using the same proven elastomeric isolation technology found in Tough Nut’s Turntable Isolation Platform, these isolation cones effectively damp vibro-acoustic energy transferred between your component and its supporting surface. The result is improved clarity, tighter bass response, better imaging, and a more focused soundstage compared to conventional “hockey puck” style isolators.

The Small Imperial version measures 1″ in diameter x 1-1/2″ in height and uses a standard 1/4″-20 thread. Each set of four cones supports up to 80 lbs and includes four matching threaded barrels. These isolation cones are ideal for use under turntables, CD players, DACs, preamps, amplifiers, isolation platforms, and speakers within the rated load capacity.

Tough Nut Small Isolation Cones are available in four finishes: Brushed Stainless Steel ($149.00 USD), Black Powder Coat ($156.00 USD), Copper ($164.00 USD), and Polished Stainless Steel ($172.00 USD). Each finish maintains the same load rating and performance characteristics.

For audiophiles seeking an affordable yet highly effective solution for audio vibration control, Tough Nut Isolation Cones deliver measurable damping performance and refined sonic improvements in a compact, precision-machined design. Larger isolation models for heavier loudspeakers are currently in development.