Brands Guides About
Sennheiser ew 100 ENG G4 Wireless Lavalier Microphone System Renewed — main product image
Sennheiser ew 100 ENG G4 Wireless Lavalier Microphone System Renewed
Sennheiser ew 100 ENG G4 Wireless Lavalier Microphone System Renewed
Sennheiser ew 100 ENG G4 Wireless Lavalier Microphone System Renewed
Sennheiser ew 100 ENG G4 Wireless Lavalier Microphone System Renewed
Sennheiser

Sennheiser ew 100 ENG G4 Wireless Lavalier Microphone System Renewed

★★★★★4.7 (3 reviews)

A broadcast-grade wireless lavalier system with up to 330 feet of range and 8 hours of battery life for reliable on-location audio.

$645.84*
✓ In Stock on Amazon.com
View on Amazon

*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.

Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.

Notice a mistake? Let Us Know

Overview

The Sennheiser ew 100 ENG G4 is a professional wireless lavalier microphone system designed for electronic news gathering, documentary work, interviews, and on-location video production. The combo system includes a bodypack transmitter, a portable receiver, and an omnidirectional lavalier microphone, giving you a complete wireless audio chain out of the box. With a range of up to 100 meters (330 feet) and operating time of up to 8 hours on 2 AA batteries, it is built to handle full shooting days without interruption.

Operating in the 470–516 MHz (A1) frequency band, the system benefits from Sennheiser's proven G4 platform, which features easy frequency scanning, robust RF transmission, and straightforward menu navigation. The omnidirectional lavalier captures clear, natural speech regardless of slight positional shifts, making it a dependable choice for presenters and interview subjects. This is a renewed unit, meaning it has been inspected and tested to meet functional standards, offering professional broadcast audio quality at a reduced cost compared to buying new.

Key Features

Rugged all-in-one wireless system with high flexibility for Broadcast quality sound

Easy to use and fast setup time

Range: up to 100 meters/ 330 feet

Up to 8 hours of operation time

Excellent sound and construction quality

Specifications

Frequency Range
470–516 MHz (A1 Band)
Connectivity
Wireless
Polar Pattern
Omnidirectional
Operating Time
Up to 8 hours
Wireless Range
Up to 100 meters / 330 feet
Power
2 AA batteries
Condition
Renewed
Dimensions
15.94 x 6.77 x 2.87 inches
Weight
2.3 lbs

Pros & Cons

👍 Pros

  • Up to 100 meters of wireless range provides flexibility for ENG, interviews, and event coverage
  • 8-hour battery life on standard AA batteries keeps the system running through long shoots
  • Omnidirectional lavalier is forgiving of mic placement and captures natural-sounding speech
  • Sennheiser build quality and proven G4 platform offer reliable, professional-grade performance

👎 Cons

  • This is a renewed unit, so it may have minor cosmetic imperfections despite functional testing
  • The A1 frequency band (470–516 MHz) may conflict with local regulations or existing wireless traffic in some regions
  • At 2.3 pounds total the receiver adds noticeable weight to a camera rig
  • Operates on AA batteries rather than built-in rechargeables, creating ongoing battery costs

Frequently Asked Questions

It provides a wireless range of up to 100 meters (330 feet) in line-of-sight conditions, suitable for most ENG and interview setups.
The system runs for up to 8 hours on 2 AA batteries, giving you a full day of shooting without needing to swap batteries frequently.
The included lavalier microphone has an omnidirectional polar pattern, which captures sound evenly from all directions and is forgiving of slight placement variations.
Yes, this is a renewed (refurbished) unit, meaning it has been inspected and tested to function like new but may show minor cosmetic wear.
This model operates in the 470 to 516 MHz frequency range (A1 band). You should verify that this frequency range is permitted and available in your region before purchasing.

Related Products