Sennheiser HSP 2 Headset Microphone 20-channel The M-AC8 motor is meant

The M-AC8 motor is meant for indoor use only but is great for night clubs

tour groups

the PR 48 is superb with its suspension-mounted element

Convenient side pockets allow you to carry cables

Sennheiser HSP 2 Headset Microphone 20-channel The M-AC8 motor is meantHigh quality permanently polarized condenser headmic with omni directional pick up pattern, designed for professional "hands free" applications. The adjustable neckband is visually unobtrusive and very comfortable to wear. The twelve available HSP 2 variants differ in color, size and connector. For wireless applications, the headmic can be used with different Sennheiser bodypack transmitters, depending on the connection cable (see "Variants"). For