Anti-Resonance Pad HifiStay Stella 100 Triple swing

Flagship anti-vibration footer with a three-level swing mechanism for the heaviest components

The HiFi Stay Stella 100 Triple Swing is an anti-vibration isolation footer designed for massive audio components, power amplifiers, large racks and the heaviest loudspeakers. It is built around a three-level layered structure with the Triple Swing mechanism, complemented by three zirconia ceramic balls on each layer. This combination isolates the component from the surface beneath it, damps resonances and at the same time prevents vibrations from travelling back into the unit.

The load-bearing body is made of special high-density stainless steel, whose mass is roughly 2.5 times that of aluminium for the same volume. The higher mass and stiffness of the material shift the structure's own resonances outside the critical band. The pyramid construction with a low centre of gravity and a wider 100 mm base provide local stability and a load capacity of up to 160 kg per unit. The assembly consists of the main body, a spike base, a ceramic ball system for vibration control, a roller base and guide rings.

Mechanical isolation combined with the rigid steel body limits the modulation of the signal by chassis and floor vibrations. This is heard as a denser, more legible midrange, firmer and better contoured bass, and more stable imaging of instruments within the stereo stage. The result is a calmer, more authoritative sound without any loss of dynamics.

Height is adjustable from 33 to 42 mm, allowing precise levelling of a component even on an uneven surface. Interchangeable top inserts, including screwless concave cups, broaden the installation options under spikes, feet and flat chassis bottoms alike. The model belongs to the Galaxia series, which includes the Stella 55, 60 and 80 Double Swing and the Stella 80, 100 and 130 Triple Swing variants.

Key features

• Mechanism: Triple Swing with three layers of ceramic balls
• Material: High-density, high-stiffness stainless steel
• Load capacity: Up to 160 kg per unit
• Dimensions: 100 mm diameter, height 33 to 42 mm
• Installation: Interchangeable inserts and screwless concave cups