In open office environments, employees often struggle to focus on tasks due to distractions from ringing phones, bustling chatter, and clacking keyboards. These background noises hamper productivity. 

Improving Office Acoustics Using a Sound Masking System

Wayfinding Solutions for Complex Campus Environments | Hybrid Workspace Management Solutions Bangalore | IOT Solutions in Smart Buildings Bangalore | Workspace Management Solutions Bangalore | Smart Building Technologies Bangalore | Hybrid Workspace Management Solutions India | IOT Solutions in Smart Buildings India | Workspace Management Solutions India | Smart Building Technologies India | Iot in Facilities Management India

In open office environments, employees often struggle to focus on tasks due to distractions from ringing phones, bustling chatter, and clacking keyboards. These background noises hamper productivity. Open office layouts also lack speech privacy, which is necessary to maintain the confidentiality of information. An innovative workspace management solution called a sound masking system utilizes sound-engineered noise to eliminate the impact of undesired noise and create zones for speech privacy.

This blog aims to provide an in-depth understanding of sound masking systems, their working principles, and their benefits.

It is the process of creating an ambience by filling the space with sound waves of selective frequencies for speech privacy and quieter space. It helps achieve a conducive work environment free from unpleasant noise, allowing employees to focus on their tasks better.

The science behind sound masking

This systems produce and emit pink noise and white noise to cancel the undesired sound and help people focus on the sound they intend to pay attention.

Combined, White and pink noise encompasses all frequencies of noise that are audible to the human ear. However, white noise contains all frequencies with equal distribution, whereas pink noise has more power at lower frequencies and less at higher frequencies, making it deeper.

Examples of white noise include TV, radio static, and ventilation systems. Examples of pink noise include steady rainfall, waves, and rustling leaves.

How does a sound masking system work?

Typically, it comprises three components: emitters, amplifiers, and zone controllers.


Emitters are specialized speakers capable of emitting pink and white noise. Unlike traditional speakers, these are full-range active speakers designed for public address and background music and specifically for sound masking purposes.


Amplifiers regulate the intensity of sound waves required to neutralize the external noise. They increase or decrease the sound intensity depending on the loudness of the external noise.

Zone controller

Zone controllers enable this systems to create different privacy zones by controlling the sound distribution across a workspace. Its diverse range enables the system to cater to specific areas within a workspace, such as a meeting area, waiting lounge, workstations, desks, etc.

Benefits of sound masking in a workspace

Enhanced Privacy: Sound masking can better safeguard confidential discussions and sensitive information. By reducing speech intelligibility, these systems create a more private environment, preventing unintended eavesdropping.

IoT & Sustainability

Improved Concentration: A quieter and less distracting environment enables employees to focus better on their tasks. By reducing the impact of background noise, this systems help maintain a more conducive atmosphere for deep, concentrated work.

Increased Productivity: Employees can work more efficiently and produce higher quality output with fewer interruptions and distractions. This productivity improvement can lead to greater overall business success.

Enhanced Well-being: Lower stress levels and reduced fatigue contribute to a healthier and more positive work environment. Employees experience less mental strain and enjoy better well-being, leading to increased job satisfaction.

Adaptability to Open Spaces: This systems are particularly effective in open-plan offices, where traditional physical barriers aren’t present. They help create a sense of personal space and decrease the impact of noise propagation across the workplace.

IoT & Sustainability

Cost-Efficiency: Implementing this systems can be more cost- effective than traditional architectural changes or individual soundproofing measures. These systems are relatively easy to install and maintain, providing long-term benefits at a reasonable cost.

Summing up

Sound masking systems offer a solution to remove workplace distractions, enable employees to focus better on their tasks and deliver the best of their abilities. As businesses continue to prioritize employee performance and productivity, integrating sound masking technology into the workplace increments conducive environments to success.

Reach out to us at info@aastroelectronics.com to learn all about how IoT can help your organization. Follow Aastro Tech Electronics on Linkedin, Facebook, and Instagram to stay updated.

Seraphinite AcceleratorOptimized by Seraphinite Accelerator
Turns on site high speed to be attractive for people and search engines.