Microphone sensor w/moveable metal ring.

Allows the microphone to function automatically as soon as the speaker is close to the system.

Dimensions : L= 6,5 cm H= 1,5 cm D= 3 cm
Weight : Kg. 0.05

Phantom power supply w/4 inputs.

Dimensions : L= 12,5 cm H= 6,5 cm D= 5 cm
Weight : Kg. 0,45.