Preffair HiFi Speaker Isolation Feet Spikes, Aluminum Shockproof Turntable Stand Feet, Speaker Floor Protector Mat, Adjustable Subwoofer Vibration Absorber, Non-Slip LP Vinyl Record Player Base Pad.

❖ Material: Aluminum; Size: OD44.5mm(1.75") x Height 33mm(1.3"); Heat Treatment Hardness: HRC50-55; Weight: 65g * 4 / Set; Weight Bearing Capability: (220Lbs / 100Kg) / Set. ❖ Preffair High quality aluminium alloy speaker isolation spike with high hardness and density has low harmonic vibration point and high damping, managing the energy of the speaker to reduce vibrations resonating through the supporting surface and internal reflection to eliminate dissonant sound. ❖ Speaker bumper isolation feet can separate audio component from vibration and anti-skid rubber can absorb vibration, resulting in tighter and cleaner sounding bass, less buzz in the room, fewer complaint from neighbor in apartment. ❖ Audiophile turntable isolation stand vibration absorber has high attenuation characteristics which can keep low quantity sense and raise high frequency line feeling and simple sense, that is ideal for speaker, amplifier, instrument, turntable, CD/DVD player, recorder, DAC etc. ❖ PACKAGE - Aluminum Alloy Shockproof Speaker Vibration Absorber x 4. ❖ SATISFACTION GUARANTEED - 30-Day Money Back & 5-Year Warranty. ❖ Note: This product contains brass nails surface due to contact with air, brass may have a little oxidation, are normal phenomenon, please buy discretion.