Kuzma damper isolation feet can be used under any audio component to filter structural vibrations and act as noise filter suppressors for vibrations generated from the component. They are sold in sets of 3 or 4 pcs.
The top and bottom cups are machined from a solid aluminum plate.
The cups are separated with multi-layered silicone& aluminum dampers, which filter up to 3000 Hz vibrations. Dampers are positioned under any audio component, a metal plate, spike, or rubber feet.
If an audio component has an off-center gravity, reposition the dampers accordingly. There is no leveling adjustment in dampers. The lower cup has a rubber ring inserted to minimize slipping- but it can be removed. For a higher load, add more dampers.