Understanding the science behind ANC in modern meeting devices

Active Noise Cancellation (ANC) is now essential in noisy workplaces. With more open offices, ANC cuts distractions and boosts productivity by canceling background noise. Once for pilots, ANC is now common in headphones, making it a crucial tool, not just a luxury

- Sudeep Roy

In 2024, India's e-commerce is pivoting towards sustainability due to increasing consumer demand for eco-friendly practices. This shift sees major players adopting greener methods, like carbonneutral logistics and renewable energy, setting new standards for environmental responsibility in the digital era.

Due to rapid urbanization, open-space offices have grown in popularity. In fact, many organisations have adopted this work arrangement to foster a sense of community in the workplace. Even though the open workplace is ideal for collaboration, working with office noise can be distracting. Thus, to address this issue, Active Noise Cancellation (ANC) technology emerged as a potential solution. The key here is the word "active." Simply put, active noise cancellation refers to the novel technology that actively cancels out ambient noise via phase cancellation. Furthermore, headsets with active noise cancellation are an effective solution that can help the workforce tune out the distractions of the office and get done with their work.

According to Mordor Intelligence, the market size for ANC headphones is expected to reach $34.42 billion by 2029, with a CAGR of 14% during the forecast period (2024-2029). However, given the growth potential of the ANC technology market, how does this technology work? So, let's delve into the science behind active noise cancellation in modern meeting devices.

What is active noise cancellation, and why does it matter