Sennheiser EM100 G3 Receiver for use with any of the 100 series transmitters.

Sennheiser EM100 G3 Receiver : Features

1680 tunable UHF frequencies for interference-free reception
Absolutely reliable transmission and extended range due to high RF output power
High-quality true diversity reception
Pilot tone squelch for eliminating RF interference when transmitter is turned off
Automatic frequency scan feature searches for available frequencies
Transmitter and receiver with rugged metal housings
Receiver features user-friendly menu operation via backlit display
Lock function avoids accidental changing of settings
HDX compander for crystal-clear sound
Transmitter and receiver feature "Low Battery" indicators
Mute function for the transmitter
Wide range of accessories adapts the system to any requirement