Sennheiser Wireless Microphone System

Full control over your performance - everywhere, every day. The G4 In-Ear Monitoring Sets make your gig an extraordinary experience - not just for your audience, but also for you!

• Engineered for professional live sound: Rugged all-in-one wireless monitoring system for in-ear applications.
• Robust bodypack receiver and reliable in-ear monitoring IE 4 headphones delivering clarity along the whole frequency spectrum for daily use on stage
• Half-rack stereo transmitter in a full-metal housing with OLED display for full control
• Easy and flexible wireless synchronization between transmitter and receiver via infrared
• Compatible with Sennheiser WSM control software for flexible frequency allocation
• Up to 16 compatible channels
• Up to 42 MHz bandwidth with 1680 selectable frequencies, fully tunable in a stable UHF range
• Transmission Range: up to 100 meters / 300 feet
• High RF output power (up to 50 mW) depending on country regulations

• SR IEM G4 Stereo Transmitter
• EK IEM G4 Stereo Receiver
• IE 4 Earphones
• 2 x AA Batteries
• Rod Antenna
• GA 3 Rackmount Set
• Quick Guide
• Safety Guide
• Manufacturer Declaration Sheet
• Power Supply