SoundEar3-310 and SoundEar3 XL: Reduce Noise and Remind everyone to Wear Hearing Protection

Make noise visible and make sure you are always up to date on your noise levels

Why our customers like SoundEar3-310 and SoundEar3 XL:

  • Makes noise visible: you instantly know that it is time to put on hearing protection when the light turns red
  • Simple and efficient way of staying in control of your noise levels
    • Easy to monitor noise: you can use the software to monitor real-time noise levels from multiple sites or locations
    • With precision noise measurements you are sure to have proper documentation for your noise levels
    • Email alarms and automated noise reports means you are always up to date with the noise situation

Order a SoundEar3-310 or SoundEar3 XL here and get control of noise levels

Where, Why and How to Use SoundEar3-310 and SoundEar3 Xl


The SoundEar3-310 and SoundEar3 XL are used when you need to control noise at an industrial workplace. They are most often used in:

  • Warehouses
  • Production Plants
  • Manufacturing Plants
  • Food Processing


Noise levels at industrial workplaces are often high. Remembering to wear hearing protection and being able to document your noise levels are some of the issues our customers are happy to have a solution for.

The SoundEar3-310 and SoundEar3 XL features that are most often highlighted by our customers are:

  • Visualizes noise in the workplace, making everyone aware of when they need to put on hearing protection
  • Receiving automated noise reports, directly in your inbox is a matter of convenience. Sometimes it is just easier to have things served to you, rather than having to seek out the information in the software yourself.
  • Ability to compare and analyze noise levels over time and across locations in the software is practical when you need to dig a little deeper into a specific noise situation.
  • Monitoring noise levels from multiple locations at once in the software makes it easy to get an overview of the entire noise situation
  • Receiving alarm emails when noise reaches a critical level allows you to be proactive and take care of matters instantly


  1. To get started using SoundEar3-310 or SoundEar3 XL, connect it to a PC running the SoundEar Software and use the menu ‘Define settings’ to set when you want the light to turn red. It is highly recommended to set the device to turn red at 85 dB, making sure to follow the noise regulations for wearing hearing protection
  2. Next, find a visible spot to mount it on the wall. Avoid placing it close to any sound absorbent materials such as soft fabrics or close to any noisy machinery, because it can affect the noise measurements.
  3. Start using the SoundEar Software to get insights into your noise levels and to make sure that you have proper documentation for your noise levels.
See what you can accomplish with Soundear software

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The Difference between SoundEar3-310 and SoundEar3 XL:

The only difference between the products SoundEar3-310 and SoundEar3 XL is that the SoundEar3 XL is a bigger model.

The dimensions:

  • SoundEar3-310: L: 265 mm W: 205 mm H: 46 mm.
  • SoundEar3 XL: L:595 mm W: 412 mm H: 59 mm

Other than that, the two products are identical and come with the same features and software. It is only a matter of how big a sign you want for your specific needs.

Software and product info

If you want to have a closer look at how to use SoundEar3-310 or SoundEar3 XL and the included software, you can download the user manual here.

Download manual

If you want to learn more about the specifications of SoundEar3-310 and SoundEar3 XL, you can download the product sheets here.

Download SoundEar3-310 product sheet Download SoundEar3 XL product sheet


If you have any questions regarding the products or noise in general, you can take a look at our FAQ.

You can also fill out your contact info below, and we will get back to you as soon as possible.

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