If the subwoofer is placed on carpet you should use spikes or add diy spikes that penetrate the carpet and lock the sub to the floor.
How to isolate subwoofer from floor.
Obviously 80 us or au is just silly for rubber feet but that doesn t mean the idea is bad.
You can get far better quality and consistency by using speakers with sufficient bass rather than a suspended turned down subwoofer.
Maybe you re scared your pets child will knock them down and damage your precious speakers.
It s easy to forget one of the biggest surfaces and the effects it has on the soundscape.
Here s why you might want to reconsider.
The material of the floor the type of sub and enclosure and firing direction of the sub etc all need to be considered.
Or maybe you re going for a college chic aesthetic with everything from your mattress to your tv on the floor.
Subwoofers often sit on the floor which makes it even worse.
The separation is going to give you next to nothing as tetsujin states.
Place your isolation pad on top or vice versa and you ll have made a lot of progress.
And when i refer to isolation i m referring to mass on spring mechanical isolation which normally entails some sort of spring steel spring or airspring design.
So we put a structure underneath it.
You can also try a thick stone.
A subwoofer decoupler can come in many shapes but the goal is always the same which is to decouple the subwoofer from the floor.
Yes when i say isolate i mean de couple the subwoofer cabinet vibrations from the floor so they won t migrate to the electronics and front end.
The same principle applies to the floor in your home.
Excuse me that works a little bit better.
This means that you want to increase the distance a bit and provide less material for vibrations to be carried through physically.
We have to isolate from the floor with our speaker cabinet correct.
Because we want to minimize the transmission of noise or vibration if you will to the floor itself.
Frcake dec 10.
Whatever the reason plenty of people place their audio speakers on the floor.
So let s see why the subwoofer should not be rested on the floor what are the ways to isolate a subwoofer from the floor and how we can get the best performance of the sub if keeping it off the floor is not feasible.
Maybe you hate the way audio speaker stands look.
This elevates it let s say 12 inches off the floor.
Just my 2c as an alternative proposal based on this answer.