The Vibro FON is an anti-vibration base for audio systems developed to meet the needs of studio and hi-fi users. The use of Vibro FON anti-vibration bases reduces the transmission of sound energy from the "body" of the audio system to the supporting surfaces. It is self-supporting and offers a wide range of applications due to the increased friction, with circular rings at the base of the cup. It comes with a suitable M6x25mm screw for strong additions if required.