The Mini Body Pack is a brilliant tool for use with headphones or in ear monitoring either live or in the studio. It is fixed at a belt with a clip. The cable coming from the headphone amp is plugged in the bottom side of the Body Pack and is locked to avoid that it is inadvertently pulled out.
A 1/8" stereo plug for the headphone or the in ear earphone as well as a passive stereo volume control are at the top so that the volume can be controlled directly at the belt.
The Mini Body Packs are very sturdy and roadworthy: aluminium housing, stainless stell clip, Neutrik plug connectors. The volume control has 41 detent positions and is a plastic rotary knob with fine rubber cover.