An acoustic booth is one of the few solutions that improve comfort in the office almost immediately after being set up. It requires no remodeling, can be moved, and provides something that panels won't: real isolation, and therefore the ability to have a conversation without disturbing others. The question is, when does this investment make sense and how many such spaces are actually needed.

When a booth is the right solution

The booth responds to a specific problem: the need for a conversation in conditions that require silence or confidentiality. If the main issue is general noise and reverberation, acoustic adaptation will be a cheaper and more effective solution. If, on the other hand, employees are looking for a free room for a phone call or conducting online meetings at their desks, a booth solves the situation directly.

How to estimate the number

The simplest method is observation. For a few days, it's worth checking how many phone calls and online meetings take place simultaneously during peak hours. This number is the starting point. A buffer needs to be added to it, as a booth occupied in a moment of need does not fulfill its function and quickly loses user trust.

Sizes and applications

• Single-person booth: phone calls and short online meetings.

• Two- to four-person booth: teamwork and conversations requiring privacy.

• Larger acoustic room: longer meetings and presentations.

What to look out for when choosing

Apart from the isolation itself, things that only reveal themselves in daily use are important. Ventilation must exchange air effectively and quietly, because a loud fan discourages more effectively than the lack of a booth. Adjustable lighting, power access, and space for a laptop are also important. It is worth checking how the booth behaves with the door closed after a dozen or so minutes of use.

Summary

Acoustic booths pay off where conversations, rather than general noise, are the real problem. The number is best estimated based on peak traffic observations, increased by a buffer. When choosing, look not only at isolation, but also at ventilation, lighting, and the convenience of daily use.