is ac may cause a club speaker buzzing?

[almasbendera]

When aircondition is on some buzzy sound occurs through wall speakers at club so what maybe a main problem???

 

[hang-the-9]

Yep, it may be. Is everything grounded properly? Many of the A/V racks I have seen have a power conditioner in them like this http://www.guitarcenter.com/Livewire/9-Outlet-Power-Conditioner-and-Distribution-System.gc although the ones I work with are usually a lot more expensive.

 

[almasbendera]

Yep, it may be. Is everything grounded properly? Many of the A/V racks I have seen have a power conditioner in them like this http://www.guitarcenter.com/Livewire/9-Outlet-Power-Conditioner-and-Distribution-System.gc although the ones I work with are usually a lot more expensive.