Gregitek Aerius Ball Bearing Isolation Feet
Gregiek's Aerius ball bearing isolation feet come in sets of three with two different sort of balls, a standard steel ball and the "planetary ball". The Aerius isolation feet are a bearing-in-cup-race design, the cups are constructed from high density aluminum and additionally counteract horizontal vibrations. They are engineered using in depth tests and measurements, and then fine-tuned by ear.
The "planetary ball" used in the Aerius was especially designed to dissipate the micro vibrations of the vertical plane. The result is a warmer, more analog sound compared to the standard ball.
Aerius isolation feet are also used underneath Gregitek's Stab 1 isolation platform.
- Height: 40 mm (1.6 inch) in diameter and 25 mm (1 inch) height
- Diameter: 25 mm (1 inch)
- Weight capacity (each): 30 kg (66.2 lbs)
- Color: Aluminum silver or red
- come in sets of three
Kari Nevalainen (6moons.com review):
"Gregitek's Stab 1 (+ Aerius) equipment platform is a serious anti-vibration product. It's based on solid technical knowledge of vibrations and their elimination. It's superbly made. It's aesthetically stunning. It's practical to use. It doesn't cost much in audiophile terms. And if a hifi component -- especially a CDP -- - suffers from vibration-induced problems, this platform is bound to bring aid..." check out the entire review