Isolate It: Sorbothane Vibration Isolation Circular Disc Pad 0.5 Thick 1.5 Dia. 70 Duro - 4 Pack by Isolate It!

Used under Soundbar. Perfect isolation and slightly grippy which helps with placement. Recommended 👍

For an audiophile, these feet are instant improvement. As some of the other customer reviews mention, these are an improvement for anything that either creates noise or sensitive to noise (one reviewer puts these feet under a humidifier to damp its rumbling sound and another review quietened the vibrations from a mini-fridge). I built some sand-filled speaker stands for my Triangle Acoustic speakers, trying to dampen transmitted sound to a suspended floor. I could still detect transmitted sound. I put a set of Duro50 Isolate Its between the speaker and stand. The weight of the speakers are probably half of the Duro 50's rating. It helped tremendously. These Sorbothane pads are instant improvement. I put another set of Duro 70s between the stand and the floor. The combined weight of the speakers and stands are probably pushing close to the Duro 70's rating, but they seem to be holding up. I built a 8" diameter concrete pedestal with an isolation platform on top for my turntable (the pedestal weighs a couple hundred pounds). I bought more Duro 50 Isolate Its to put between the turntable and the isolation platform. Overkill! But they work so well. The final set of Duro 70 Isolate Its is for a little equipment rack holding the DAC, streamer, DSP, and preamplifier. So that's the accounting of the 24 pucks in my listening room.

Super gomas

These Sorbothane discs come in handy for isolating vibration in the Home stereo system, and I'm my turn table suspension.

I tried to use mine to isolate the vibration on a sim racing rig with bass shakers attached. I feel it worked very well at isolating the vibration, but the sideways movement of a 190 pound person lazily sitting into the rig over and over seems to have torn the pads. I don't think this product was meant to handle that kind of force in that kind of way, so it was more me using the product in a way that it was not intended to be used. But prior to it ripping, I felt it worked very well. Since it's likely my fault for using the product in a way it wasn't intended, I will still give it 5 stars because it worked well before ripping.

They do not at all take the weight they are rated for. Mine lasted maybe 1 month if at all. I followed all recommended specifications for use of these things, and paid WAY too much for nothing