Preffair Audio Speaker Aluminum/Silicone Isolation Feet Turntable Damper Vibration Stopper Stand Absorption Shock Pad for Amplifier Preamp DAC Devices 4Pcs (Gray, 1.73"x1.18")

Premium Construction: Preffair speaker isolation fee are made with high-quality aluminum and silicone materials. The robust aluminum provides stability while the silicone components work to absorb and dissipate mechanical resonance.
^^ Perfect Size: Each isolation foot measures 1.73 inches in diameter and 1.18 inches in height, ideal for most of audio/video hifi equipments support on the market for example subwoofer, preamplifier, speaker, turntable, CD/DAC/DVD players, etc. ^^ Easy to Operate and Anti-slip; No screwing or gluing required, making them easy to use. The elastic silicone can effectively prevent slipping on your equipment ^^
A Complete Set: Includes 4 pieces of isolation feet to properly support and stabilize your audio equipments.
Maximum load-bearing capacity: 20kg/44lb per set. ^^ Effectively Improves
Sound Quality: Using the compressibility of the air in the air chamber, it plays an elastic energy dissipation buffer and shock absorption effect, and can bear axial and radial loads at the same time, and can also transmit torque, so it can adapt to more large and complex vibration environments. In addition, due to the use of air, the inherent natural frequency is very low, the effect of isolating high-frequency vibration and noise reduction is better, and it will not form harmful resonance before the load.