Filling Speaker Stands With Concrete

[Robof83]

I need ideas for filling up the speaker stands I just made. I don't particularly want to use sand because I'm afraid it will eventually vibrate out and make a mess. Would concrete be a good alternative? I happen to have several bags just lying around.

 

[Jack Hammer]

Even though I have no idea about the realities of using concrete, it doesn't sound like a good idea to me (just MO). Why don't you just caulk the inside before putting sand in. Or put the sand in some sort of bag that is inside?

Jack

 

[Adam]

Using bags is a great idea.

Alternatively, are you set on filling the stands? Are they too light or vibrate too much if they are left as-is?

 

[fast1]

I need ideas for filling up the speaker stands I just made. I don't particularly want to use sand because I'm afraid it will eventually vibrate out and make a mess. Would concrete be a good alternative? I happen to have several bags just lying around.

what gave you the idea of using concrete?

 

[fredk]

Using premix concrete is dead simple, but permanent. You would probably want to make sure any joints are sealed so that you don't get water and concrete power seeping out and staining the outside of your stand.

 

[Robof83]

what gave you the idea of using concrete?

I got the idea from someone who has done this before. He told me that sand would just leak out.

However, the bag idea sounds interesting.

 

[popotoys]

I just googled this, so:

Concrete is around 140lbs\cubic foot

Sand is around 100lbs\cubic foot

 

[sawzalot]

In terms of sound would there be any effect that way,I feel as if concrete would bounce/echo and sand would absorb/trap is this right, sorta.

 

[TLS Guy]

In terms of sound would there be any effect that way,I feel as if concrete would bounce/echo and sand would absorb/trap is this right, sorta.

I vote for sand in a bag. Just make sure it is well washed and dried, or you have a terrible problem.

 

[majorloser]

You can also use fine lead shot. It can be obtain from any shotgun reloading supply company. The larger the shot number, the smaller the diameter.

 

[j_garcia]

Concrete just doesn't sound like a winner to me. Going to have to say pouring anything wet into your stands is really not the best idea.

Sand dampens the vibration because it is LOOSE. As long as you seal the stands properly, there is no reason why sand would leak out.

 

[sawzalot]

You can also use fine lead shot. It can be obtain from any shotgun reloading supply company. The larger the shot number, the smaller the diameter.

Then in times of need he could reload shells while listening to music, prolly at low volumes.

 

[sawzalot]

How about the fine small tumbled rocks used in fish tanks it wont escape through any cracks in the base.

I know then we could add fish I'll say first

 

[j_garcia]

The rocks will rattle IMO. Exposed lead in your living areas is probably not a good idea either. I was thinking BBs.

 

[majorloser]

Lead shot is what was recommended to fill my speaker stands with by the manufacturer.

 

[sawzalot]

I think my last two post were kinda J/K around some , in all seriousness I like the sand idea maybe use some thin liner to keep it clean but a bead of caulk at all seems would surely do the trick also.

 

[mike c]

just don't add gunpowder.

 

[lsiberian]

just don't add gunpowder.

unless you want to really get into the action

 

[sawzalot]

unless you want to really get into the action

What would the correct terminology be for that, an active sub !

 

[majorloser]

What would the correct terminology be for that, an active sub !

No, a reactive sub.