Fluance High Density Acoustic Foam Isolation Pads for Bookshelf Speakers and Studio Monitors, 8.5" x 6.35", Improved Sound, Vibration Damping, Multiple Listening Angles - Pair (SP03)

It's a foam block that sits under your speakers and raises them off the floor or desk. Fits my Edifier R1850DB perfectly.Comes in two parts, the main base and a foam wedge that can be used to angle the speakers up or down a few degrees.Keeps my speakers from vibrating on the wooden floor and stops the cats from pushing them around when they rub against them.

The foam is dense and supportive, but absorbs all the vibrations. Does exactly what I wanted.

Cleared up the vibration and negative resonance my BOSE speakers were experiencing playing my vinyls. The bass is now tighter and all the vibration is gone.

These versatile speaker pads are very durable and adjustable from straight, back, or front leaning. They look like they will last a very long time and the density on them is very strong. Well made from Canadian design but built in China.

This product includes several components that can be combined in various ways. This should suit almost any situation.

I have my speakers on the roof a glass case; these pads absorb any vibrations and keep the contents of my case stable.

Works great in tight space

I bought these High Density Foam Speaker Isolation Pads For Ai41 Powered Bookshelf Speakers to eliminate any vibration on my shelf. I also like that you can angle the pads slightly to change the trajectory of the sound coming from the speakers. Cheaper than speaker stands and they really do work well.