Sennheiser Ew 100 G4-ME4-A1

A benchmark in the evolution wireless series for speech

The Sennheiser ew 100 G4 belongs to the evolution wireless family, known for offering reliable UHF systems that are easy to deploy and adapted to field constraints. Here, the combination of the EM 100 G4 (True Diversity receiver) and SK 100 G4 (bodypack transmitter) has a clear priority: to provide a robust all-in-one solution for voice, with quick-to-learn ergonomics and clear control thanks to the LCD screen.

Depending on the kit version, you pair the transmitter with a discreet lavalier microphone: ME 2-II (omnidirectional) or ME 4 (cardioid). This approach allows choosing the right pickup behavior without changing the RF platform.

For whom and for what: presenters, trainers, stage and events

This system is aimed at all situations where one must speak or sing hands-free: host, master of ceremonies, lecturer, trainer, corporate speaker, actor, or musician needing a discreet microphone while moving. The advertised range of up to 100 meters provides a comfortable safety margin on stage, in rooms, or on sets, while True Diversity reception helps maintain a stable connection in RF-heavy environments.

The half-rack format of the receiver facilitates integration into a flight case, control room, or touring rack, and the audio outputs in balanced XLR and unbalanced 6.35mm Jack simplify connection to a console, interface, or broadcast system.

Technical specifications

Category	Complete system	Capsule	static electret
Directivity	cardioid