Specification AssemblyInstructions : To install the IsoAcoustics Gaia Series Isolation Feet for Speakers & Subwoofers, remove the existing spikes or feet from the base of the floor standing speaker or subwoofer and thread the GAIA I isolators into the base, ensuring a secure fit. AudioDriverType : dynamic_driver AudioOutputMode : Stereo Brand : Monosaudio BulletPoint : WINNER of the Stereo+ Product of the Year 2020-2021, Audiograde Best of 2021, EISA Best Product 2019-2020, Audiophilia Product of the Year 2020, Absolute Sound Golden Ear Award 2020, Stereophile Product of the Year 2019, and Stereophile Editor’s Choice 2018. BulletPoint1 : 【Material】Monosaudio isolation feet made of Aluminum,speaker isolation feet padwith removable Non-slip Rubber Ring,with High Hardness,High Density,low harmonic vibration point and high damping.Speaker feet set can support 400kg/880lb,Middle Hole:4.5mm(0.17inch) BulletPoint2 : 【Applicable objects】Subwoofer feet,audio equipment feet,amplifier feet,speaker feet,turntable isolation feet pads,CD/DAC/DVD players,pc case feet,audio isolation feet and Other Audio Equipment. BulletPoint3 : 【Reduct Vibration】Subwoofer feet isolation effectively reduce vibration for all sensitive equipment.The music will be more focused with less noise,eliminate the pollution between the ground and the speaker,resulting in tighter and cleaner sounding bass. BulletPoint4 : 【Single-sided 3M Adhesives/M4 screws】Monosaudio turntable feet have two types of installation, one is M4 screws, the second is Single-sided 3M adhesives, you can freely choose the right installation method for your audio equipment. BulletPoint5 : 【Perfect looking】Isolation feet's side has 2 thin grooves can effectively improve the visual effect of your machine and absorbing vibration,achieve higher quanlity Of listening Pleasure,improve sound clarity,stereo imaging and bass response. Color : Black CompatibleDevices : Floor Studio Monitors CompatibleWithVehicleType : Car ConnectivityTechnology : Wired ControllerType : Remote Control ControlMethod : remote CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 714955812433 ExternallyAssignedProductIdentifier2 : 0714955812433 ExternallyAssignedProductIdentifier3 : 00850258008071 FinishType : Silicone GpsrSafetyAttestation : 1 HandOrientation : Ambidextrous IncludedComponents : Set of 4 speaker feet with thread adaptors IsWaterproof : False ItemDisplayDimensions_Height : 12.35 centimeters ItemDisplayDimensions_Length : 0.51 centimeters ItemDisplayDimensions_Width : 2.29 centimeters ItemName : Monosaudio Speaker Isolation Feet Aluminum Speaker Feet 58*22MM Turntable Feet Replacement with 3M Adhesives/Non-Slip Rubber Ring/M4 Screw for Audio,Speakers,Subwoofers, Turntable,Amplifier,DAC(Black) ItemPackageDimensions_Height : 15.4 centimeters ItemPackageDimensions_Length : 2.9 centimeters ItemPackageDimensions_Width : 14.2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : speaker-vibration-isolation-pads Manufacturer : Monosaudio Material : Silicone MaximumHeight : 1.25 inches ModelName : Silicone Hemisphere bumpers ModelNumber : speaker spike pads stainless MountingType : Floor Standing NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : speaker isolation feet PowerSourceType : Corded Electric ProductDescription : 1.CNC Machined:Anodized,sand blasting. 2.With removable non-slip rubber ring. 3.Suitable for speaker, amplifier, instrument, equipment, turntable, CD DVD player, DAC etc. Specification: 1.Material: Solid aluminum. 2.Installation:3M Adhesives/M4 screws 3.Diameter: 58mm. 4.Height: 22mm. 5.Mounting screw hole diameter: 4.5mm. 6.Color: Black, Silver, Gold. Package Included: 4 Pcs Aluminum Speaker Isolation Feet.