3D Speaker Decoupler.
 
The dBA 360 is a anti-vibration mount designed to sustain impulsive loads in all three axis (x, y, z), so it is able to receive high vertical or lateral shocks with minimum consequences. This product is made of a metal shell, filled with a polyurethane closed-cell foam, on which stands a metal piston where the connection to the supported equipment is made. This can be used to acoustically decouple any device from the surrounding surfaces like, for instance, suspend loudspeakers from the wall/ceiling.