The nickel MMK 965-1 from Sennheiser is a versatile dual-membrane, large-diaphragm condenser microphone. The mic can withstand sound pressure levels up to 150 dB and the pick-up pattern can be switched between cardioid and super-cardioid. The MMK 965-1 installs in seconds without tools and is compatible with all handheld transmitters from the ew G3, 2000, and Digital 9000 series.