Precision Monitoring for Professional Performers

The Sennheiser EK IEM G4 is the industry-standard choice for artists who demand total control over their personal monitor mix. As part of the world-renowned Evolution Wireless G4 series, this bodypack receiver delivers the clarity and reliability required for peak performance. Included with the receiver are the Sennheiser IE 4 earphones, which provide excellent isolation from ambient stage noise and superior bass response.

Advanced Customization and Control

Designed with the performer in mind, the EK IEM G4 features an intuitive, menu-driven backlit display. At a glance, users can monitor RF and AF levels, battery status, and frequency settings. The integrated auto-lock function ensures that your settings remain secure during high-energy performances. For complex multi-channel setups, the receiver is fully compatible with Sennheiser’s Wireless Systems Manager (WSM) software for professional frequency coordination.

Durable and Versatile Powering

The receiver is housed in a road-ready metal chassis that is both lightweight and robust. It provides up to 8 hours of operation on two standard AA batteries, or it can be powered by the optional BA 2015 rechargeable Accupack. With external side contacts for the L 2015 charging unit, the receiver can be recharged without ever removing the batteries, making it a favorite for touring rigs and permanent theater installs.

The Standard for Regional Production and Live Events

A trusted solution for musicians, vocalists, and sound engineers across Pakistan, the UAE, and Africa, the Sennheiser EK IEM G4 is a mission-critical tool for live production. Its ability to operate in the professional UHF band away from consumer Wi-Fi interference makes it the go-to choice for high-pressure environments. For those seeking the ultimate balance of audio fidelity and wireless stability, the EK IEM G4 is the definitive professional choice.