rvk 150 basement echo's through the floor

[breenzer 1]

2.4 x 1.2 x 2.0 tent

rvk 150 with a 150 silencer attached and a fan controller turned to 1/4 of full speed

150 acoustic ducting to help the noise its going to a air vent

its in a basement its very large 6m wide x 5m width

the fan has a silencer but it still echo's its more the fan air speed but a bit buzzing from the motor of the fan

because of the size of the basement there is nothing for the sound to bounce off just the brick walls i.e next door has said whats that noise

[Dust 6,284]

You should try to find in your growshop a thing like this

http://www.hydrozone.fr/extracteur-insonorise-125mm-p-1349.html

It should stop the biggest of the noise ^^

[bozoph 696]

hang fan on a bungie cord or strips of rubber to isolate vibrations. that will drop noise to about half.

[Romeu9 491]

pics or video with audio from the problem!

lets wait for them, will be easier to realy get through that, its not good that your neighbours get curious about whats going on in your house, be safe.

Take care

[lamsbread 1,369]

[Dust 6,284]

Nice man That box was what i was thinking is best to keep sounds away ^^

[lamsbread 1,369]

Thanks Dust, the box works really well, the tutorial i read said to use loft insulation but i used what i had to hand.

I tried to go to your link but it is not working

Peace Lams