The Sennheiser EW IEM G4-TWIN-A1 Set is a professional wireless in-ear monitoring system designed for live performances. It provides artists and technicians the ability to monitor and control their performance in real-time, creating an exceptional experience for both the audience and the performers. With a robust design and a variety of features, this system is ideal for daily use on stage. The pocket receiver and IE 4 earphones ensure clear sound reproduction across the entire frequency spectrum, while the stereo transmitter is housed in a sturdy metal casing. Wireless synchronization between the transmitter and receiver is simple and efficient via infrared, making handling during the performance easier. Compatibility with Sennheiser's WSM control software allows for flexible frequency assignment and monitoring, supporting adaptation to different environments and requirements.

• Robust all-in-one system for in-ear applications
• Clarity across the entire frequency spectrum for daily stage use
• Stereo transmitter with high-contrast OLED display
• Lightweight wireless synchronization between transmitter and receiver
• Up to 42 MHz bandwidth with 1680 selectable frequencies.