Poor acoustics may be why people avoid your meeting rooms
Ask people about the meeting rooms in their office, and you’ll often hear a pattern. The room is too echoey. The video call was hard to understand. Everyone was leaning forward, straining to hear. The discussion felt more tiring than it should have. These observations are common, and they’re almost always rooted in the same problem: poor acoustics.
Meeting rooms are among the most used spaces in any office. They’re where teams come together to make decisions, where clients are invited for important conversations, and where hybrid meetings connect people across multiple locations. When the acoustic environment doesn’t support those interactions, the meeting suffers, and so does the work that comes out of it.
Good meeting room acoustics aren’t complicated to achieve. But they do need to be designed, not assumed.
What makes meeting rooms so acoustically challenging
Meeting rooms are usually small, enclosed spaces with parallel walls and a mix of hard surfaces: a glass door or panel, a whiteboard, a polished table, and sometimes hard floor tiles. In rooms like these, sound waves bounce between parallel surfaces and create flutter echo, a rapid repetitive reflection that makes speech feel slightly muddy or harsh.
Without treatment, a meeting room can have a reverberation time of two seconds or more. For speech clarity, the ideal reverberation time in a small meeting room is between 0.3 and 0.5 seconds. The gap between an untreated room and a treated one is significant, and people feel the difference even if they can’t name it.
In Queensland’s corporate offices, government departments, and professional services firms, meeting rooms are often fitted out to a high standard aesthetically yet left acoustically untreated. The assumption is that because the room is enclosed, it will manage sound. In practice, the enclosure can make acoustic problems worse.
The cost of poor meeting room acoustics
Poor meeting room acoustics increase the cognitive effort required to follow a conversation. Participants must concentrate harder on what’s being said, fatigue more quickly, and retain less of what was discussed. For meetings that run for an hour or more, the difference between a well-treated room and a poor one is measurable.
For hybrid meetings, the consequences are more direct. Remote participants hear the room’s reverberation through the microphone, which makes voices harder to understand. People in the room struggle to hear those joining remotely, particularly if the speaker quality is modest. The conversation becomes stop-start, with participants asking for repetition and the technology absorbing the blame for an architectural problem.
There’s also a softer but real cost: when rooms are unpleasant to work in, people tend to use them less. They avoid booking them, keep meetings shorter than needed, or find ways to do things informally in the open office instead. The business’s investment in the meeting room isn’t being fully realised.
The key to good meeting room acoustics
The principle is simple: introduce enough sound-absorbing material to bring reverberation time down to a comfortable level. In practice, this typically involves treating the ceiling, treating one or two walls, and sometimes addressing the floor if it’s a hard surface.
Ceilings are usually the most straightforward surface to treat, and offer the greatest benefit per square metre. Acoustic ceiling tiles installed directly overhead in the meeting area absorb sound before it builds up. In rooms with suspended ceilings, tiles can often be swapped directly into the existing grid without modification.
Wall panels serve a complementary role, particularly on the shorter walls at either end of a conference table. Products like Avenue’s Calando acoustic panel are available in a range of thicknesses and colours, and can be finished with custom imagery or fabric to suit the aesthetic of the room. A well-designed wall panel doesn’t look like a correction; it looks like a deliberate design choice.
The key is making sure treatment is distributed across different surfaces rather than concentrated in one area. Even coverage prevents the localised flutter echo that can develop when only one or two panels are installed in a small room.
Meeting rooms and acoustic performance for hybrid work
With hybrid work now standard practice across Queensland, the acoustic performance of meeting rooms has become more important than ever. A room that sounds good in person needs to sound good on a call too, and those requirements are slightly different.
For call quality, the goal is to reduce the room’s reverberation time so that speech is clean and intelligible when transmitted through a microphone. In a well-treated room, remote participants hear voices clearly without the echoey tail that signals poor acoustics. Conversations flow more naturally, and the technology can do its job without fighting against the room.
Avenue Interior Systems has worked on meeting room acoustics for businesses across Queensland, including projects focused specifically on improving video call performance. The improvement in call clarity after treatment is consistently one of the first things our clients mention.
Design considerations for meeting rooms
One of the reasons acoustic treatment gets overlooked in meeting rooms is a concern about how it will look. Panels that are clearly functional can feel out of place in a room designed to impress. The good news is that acoustic products have evolved considerably, and there’s no longer a conflict between performance and aesthetics.
Custom Calando acoustic panels can be printed with your brand imagery, photography, or patterns that suit the room’s design. Calando acoustic timber adds a natural, textured element that works well in rooms aiming for a premium finish. Acoustic ceiling tiles are available in a range of finishes that complement modern commercial interiors across Brisbane, the Gold Coast, and regional Queensland.
The best meeting room acoustic treatment is invisible in the sense that visitors don’t notice it as treatment. What they will notice is that the room feels good to be in, and that conversations are easy to follow.
How to know it’s time to consider acoustic treatment
If your meeting rooms are used regularly for video calls, client meetings or extended sessions, it’s worth considering acoustic treatment. Signs that a room might benefit include:
- Voices sounding echoey when you’re in the room
- Difficulty hearing remote participants clearly
- People regularly raising their voices or leaning in to be heard, and
- A general sense that meetings feel more tiring than they should.
For businesses fitting out new spaces, now is the ideal time to incorporate acoustic treatment into the design. For businesses already working in their rooms, treatment can usually be installed with a day’s work and minimal disruption to the meeting schedule.
Talk to Avenue about improving your meeting room acoustics
Meeting rooms should be spaces where good thinking happens, and where people leave feeling the conversation was worth their time. Good acoustics are a significant part of what makes that possible. When a room sounds right, everything else works better.
Trusted to help shape your brand through better sound. Call us on 1300 827 177.
Because at Avenue Interior Systems, we design your silence.
