Sennheiser

Sennheiser 509610 EW IEM G4 Wireless In-Ear Monitor

4.7 (67 reviews)

Experience Unrivaled Audio Clarity with Sennheiser In-Ear Monitoring The Sennheiser ew IEM G4-G in-ear monitor system delivers professional-grade wireless stereo monitoring for live performances and studio applications. Providing exceptional sound quality and reliability, this system ensures you ...

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*Price sourced from Amazon.com. Last updated:Jun 20, 2026.Price and availability are subject to change.

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Overview

Experience Unrivaled Audio Clarity with Sennheiser In-Ear Monitoring

The Sennheiser ew IEM G4-G in-ear monitor system delivers professional-grade wireless stereo monitoring for live performances and studio applications. Providing exceptional sound quality and reliability, this system ensures you hear every detail with clarity and precision.

Specifications:

  • Frequency Range: G (566 - 608 MHz)
  • Bandwidth: Up to 42 MHz with 1680 selectable frequencies
  • Transmission Range: Up to 100 meters (300 feet)
  • Channels: Up to 16 simultaneous channels per frequency range
  • Components: SR IEM G4 stereo transmitter, EK IEM G4 stereo bodypack receiver, IE 4 earbuds, GA 3 rackmount kit
  • Battery Life: 8 Hours

Key Features

Up to 42 MHz bandwidth with 1680 selectable frequencies fully tunable in a stable UHF range

Transmission range: up to 100 meters/ 300 feet

Rugged all-in-one wireless monitoring system for in-ear applications

Up to 16 Simultaneous channels per frequency range

Half-rack stereo transmitter in a full-metal housing with oiled display for full control

Specifications

Product Type
Wireless In-Ear Monitor System
Bandwidth
Up to 42 MHz
Selectable Frequencies
1680
Frequency Range
Stable UHF
Transmission Range
Up to 100 meters / 300 feet
Simultaneous Channels
Up to 16 per frequency range
Transmitter Type
Half-rack stereo transmitter
Transmitter Housing
Full-metal
Display
OLED display

Pros & Cons

👍 Pros

  • Offers up to 42 MHz bandwidth with 1680 selectable frequencies, providing extensive tuning flexibility
  • Ensures stable UHF range transmission, crucial for reliable wireless audio performance on stage
  • Designed as a rugged all-in-one wireless monitoring system, suitable for demanding in-ear applications
  • Supports up to 16 simultaneous channels per frequency range, accommodating larger ensembles or multi-user setups
  • Features a half-rack stereo transmitter in a full-metal housing, offering durability and a professional setup

👎 Cons

  • The system is designed for in-ear monitoring, meaning it does not function as a vocal microphone system
  • The "up to 100 meters/300 feet" transmission range can be affected by environmental factors and interference
  • The full-metal housing, while durable, might make the transmitter heavier than plastic-bodied alternatives
  • Operating within a stable UHF range implies a need for frequency coordination to avoid conflicts in crowded RF environments
  • Requires understanding of wireless frequency management to fully utilize its 1680 selectable frequencies effectively

Frequently Asked Questions

The Sennheiser EW IEM G4 system offers a transmission range of up to 100 meters, or approximately 300 feet.
This system features 1680 selectable frequencies that are fully tunable within a stable UHF range, providing extensive options for clear audio.
Yes, the Sennheiser EW IEM G4 system supports up to 16 simultaneous channels per frequency range, allowing for use by multiple performers or monitoring needs.
The stereo transmitter comes in a rugged full-metal housing, which is designed for durability and professional use, and includes an OLED display for control.
This is designed as a rugged all-in-one wireless monitoring system specifically for in-ear applications, focusing on delivering audio to a performer's in-ear monitors.