The Foundation of a Professional Monitor Mix

The Sennheiser SR IEM G4 is the powerful heart of the Evolution Wireless G4 in-ear monitoring ecosystem. Engineered for musicians, vocalists, and broadcasters, this transmitter delivers a high-fidelity stereo signal that ensures performers hear every detail of their performance. With its wideband FM stereo modulation and integrated equalizer, you can tailor the monitor mix to provide the exact clarity and presence needed on a loud stage.

Advanced Networking and Ease of Use

Designed to simplify complex setups, the SR IEM G4 features an intuitive menu system and an auto-lock function to prevent accidental setting changes. For large-scale productions, the RJ-45 Ethernet port allows sound engineers to monitor and control multiple units from a centralized computer using WSM software. Synchronizing bodypack receivers is as simple as pressing a button and holding the unit in front of the transmitter’s infrared window.

Built for the Professional Rig

The SR IEM G4 is as durable as it is sophisticated. The unit includes the GA 3 rackmount kit, allowing it to be securely mounted in a standard 19" equipment rack. Its twin combo inputs accept both XLR and 1/4" TRS cables, making it easy to interface with any professional mixing console. Whether used in a touring rack or a house of worship, the SR IEM G4 provides the rock-solid RF performance Sennheiser is famous for.

Industry-Standard Performance for Regional Stages

A staple in concert halls and broadcast studios throughout Pakistan, the UAE, and Africa, the Sennheiser SR IEM G4 is the definitive choice for professional wireless monitoring. Its ability to operate in a stable UHF range away from consumer interference makes it a reliable workhorse for regional production teams. For those seeking a transmitter that balances high-tier audio fidelity with professional networking capabilities, the SR IEM G4 is the industry standard.