Sennheiser EW 112P G4 Camera-Mount Lavalier Wireless System

The ew 112P G4 is a portable, camera-mount lavalier wireless system from Sennheiser's evolution wireless G4 line, matching the ME 2-II omnidirectional condenser clip-on with the SK 100 G4 bodypack. It is the go-to run-and-gun kit for interviews, documentary, and ENG work where a discreet lav and a camera-side receiver are all a shooter can carry.

The EK 100 G4 camera receiver clips to a shoe or slots into a bag and runs about 8 hours on two AA batteries, matching the transmitter's runtime, with up to 100 m (330 ft) of range. Up to 42 MHz of switching bandwidth across 1,680 tunable frequencies keeps a channel clear on location, and the microphone delivers an 80 to 18,000 Hz voice band.