SoundEar®4 XL: Control and document industrial noise levels

Do you need a simple way to ensure proper noise documentation and compliance?

SoundEar®4 XL gives you a clear overview of your noise levels at all times.
It measures, documents and stores your data automatically, so you always have the documentation you need.

The built-in dosimeter tracks noise exposure per shift, so you do not have to rely on separate equipment or manual logging.

SoundEar 4 XL industrial noise monitor with external microphone and display
SoundEar®4 XL makes it easy to measure and document noise levels in industrial environments
External microphone for SoundEar 4 XL used for accurate industrial noise measurement
SoundEar 4 XL connector panel with ports for power, data and system integration

SoundEar®4 XL: A simpler way to measure and document industrial noise

Stay updated on your workplace noise levels without adding complexity to your daily operations.

Why customers choose SoundEar®4 XL:

  • Easy and reliable monitoring of industrial noise
  • Automatic documentation without extra steps

With SoundEar®4 XL you can:

  • Monitor noise levels in real time across multiple locations via WiFi and Cloud
  • Automatically document noise exposure per shift with the built-in dosimeter
  • Integrate noise data into your existing systems via Modbus TCP
  • Export data directly from the device using a USB flash drive

Where, why and how to Use SoundEar4 XL

Where

SoundEar®4 XL is designed for industrial environments such as:

  • Production and manufacturing facilities
  • Warehouses and logistics centres
  • Food processing environments
  • Construction sites

Why

Managing noise, meeting regulations and documenting exposure can be challenging in industrial environments.

SoundEar®4 XL gives you continuous insight into noise levels and reliable documentation without adding complexity.

Customers value:

  • Monitoring noise across multiple locations with a clear overview
    Automatic shift-based documentation with the built-in dosimeter
  • Easy integration via Modbus TCP into existing systems
  • Quick access to data through direct USB export
  • A visual display that increases awareness of when hearing protection is needed

How

  • Mount the SoundEar®4 XL on a wall in the area you want to monitor. Place the external microphone where it best represents employee exposure. Power the unit via USB-C.
  • Connect the device to WiFi for Cloud access and remote monitoring. If needed, integrate it into your existing system using Modbus TCP. Configure shift schedules and alarm thresholds in the software.
  • Use SoundEar Software to monitor noise levels, review exposure per shift and generate documentation whenever needed.
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Take control of workplace noise with SoundEar®4 XL

SoundEar 4 XL industrial noise monitor with external microphone and display

What is included with SoundEar®4 XL

SoundEar®4 XL is built for industrial noise management.

Feature Included
SoundEar®4 XL display unit
External microphone
WiFi and Cloud connectivity
Modbus TCP
Built-in dosimeter per shift
SoundEar Software
USB-A standalone data export
USB-C power and configuration

Price €1,495

Get started with SoundEar®4 XL

Product Information

Get a full overview of specifications and features.

Download Product Sheet

Designed to meet IEC 61672-1 and ANSI S1.43 Class 2 requirements.

Measuring Range: 30 to 120 dB (RMS)
Parameters: LAF, LAS, LCpeak
Accuracy: ±0.5 dB
Frequency Range: 20 Hz to 20 kHz
Weighting: A-weighting and C-weighting
Time Weighting: Slow and Fast
Dosimeter: Integrated, automatic per shift
Connectivity: WiFi, Modbus TCP, USB-C, USB-A
Power: 5 VDC via USB-C
Dimensions: 500 × 380 × 60 mm
Weight: 2.8 kg
IP Rating: IP42
Operating Temperature: 0 °C to 50 °C
Cabinet: Aluminium core with rubber bumper and shockproof front
Standards: IEC 61672-1, ANSI S1.43
Directives: EMC, RoHS, WEEE

Questions?

If you have questions about the product or noise management in general, you can visit our FAQ or contact us directly.