With a long list of aliases – lav, lapel mic, collar mic, neck mic, body mic, clip mic, personal mic – the French “lavalier” mic is like the international, undercover agent of the production world. Its sneaky self is sure to be found hiding out on any set. 
 
The Sennheiser ew 112-p G3 Wireless Portable Microphone System is intended for portable wireless operation, such as video and field recording applications. The SK 100 G3 bodypack transmitter and EK 100 G3 receiver synchronize channel and frequency at the touch of a button.
 
The receiver includes the CA 2 shoe-mount adapter, for easy installation onto a camera shoe. A backlit display allows for easy operation under dimly lit conditions and its user-friendly menu makes operation quick and easy.
 
Sennheiser EK 100 G3 Wireless Camera-Mount Receiver (G: 516-558 MHz)
 
The Sennheiser EK 100 G3 is a lightweight camera-mount receiver that features an all-metal housing. The unit has 1680 tunable UHF frequencies and synchronizes with G3 transmitters at the touch of a button. A 3.5mm audio output will provide clean output signal. The receiver operates on 2 standard AA batteries.