Sennheiser ew IEM G4 Wireless Monitor System

The Sennheiser wireless audio transmission and reception system offers a professional in-ear monitoring solution for stage performances, theaters, and places of worship, featuring stable UHF frequencies, clear sound quality, and quick setup ease.

Features of the Sennheiser ew IEM G4 System

• Complete wireless audio transmission and reception system for in-ear monitoring, including the SR IEM G4 transmitter, EK IEM G4 pocket receiver, and IE 4 headphones for high reliability in live performance.
• Flexible wireless synchronization between the transmitter and receiver via infrared for quick setup and seamless setting changes.
• Stable UHF range with a bandwidth of up to 42 MHz and 1680 selectable frequencies to support crowded frequency environments and channel customization.
• Transmission range of up to approximately 100 meters to support freedom of movement on stage, with a durable metal housing for daily use.
• Illuminated displays for data and control, an OLED screen on the transmitter with control buttons, and a lit screen on the receiver with an automatic lock to prevent accidental setting changes.

Specifications of the Sennheiser ew IEM G4 System

• Product Type: Wireless audio transmitter and receiver for in-ear monitoring for theatrical and training use.
• Included Components: SR IEM G4 transmitter, EK IEM G4 stereo pocket receiver, pair of IE 4 headphones, stick antenna, GA 3 rack mount kit, and 2 AA batteries.
• Frequency Range: UHF from 626 to 668 MHz.
• Bandwidth: Up to 42 MHz.
• Available Frequencies: 1680 selectable frequencies with fixed frequency banks and programmable user banks.
• Compatible Channels: Up to 16 channels.
• Range: Up to approximately 100 meters depending on site conditions.
• Headphone Outputs on Receiver: 3.5mm stereo jack for connecting earphones.
• Audio Inputs on Transmitter: 2 combo XLR and 1/4 inch electronically balanced jacks for connecting mixers and audio sources.
• Headphone Output on Transmitter: 1/4 inch jack with volume control for quick monitoring.
• Network Port: RJ-45 for remote management and monitoring over the network.
• Antenna Input: BNC with 50 ohm capacity to enhance reception when using suitable antennas.
• Control Features: Multi-level hearing protection selector, switchable High-Boost feature, and automatic lock for settings.
• Software Compatibility: Compatible with Sennheiser WSM software for flexible frequency distribution and management.
• Power: The receiver operates on 2 AA batteries or a compatible rechargeable pack, while the transmitter uses a 12V power adapter.