What is it?A flexible, miniature omnidirectional microphone designed to work with all professional wireless systems. DetailsThe 4066’s headband construction is unique in design, offering both left and right mounting and colour changing. It is also possible to use it with the MMB4066 miniature microphone boom in applications where the headband is not needed. Resistant to humidity, the 4066 is said to offer easy, fast adjustment. It incorporates a double vent protection system, a drop stopper on the microphone boom, together with water resistant materials inside the microphone itself. The headband surface is matte gold plated and the headband earhooks are covered with a silicon hose. Sensitivity is quoted at 6mV/Pa to match the level of the human voice to the input sensitivity of most wireless transmitters. It comes supplied with five foam windscreens and is available in three colours (black, beige, brown) and three sizes (small, normal, large).