Before diving into the models, let’s look at why phone booths are becoming standard in modern offices. Open-plan layouts, once praised for promoting collaboration, have unintended consequences. Studies show that noise distraction is one of the top complaints in shared offices. A single loud phone call can disrupt dozens of employees and reduce productivity across the floor.
Beyond noise, privacy is another growing issue. In an era where sensitive conversations often happen over video calls, employees need a space where they can speak freely without worrying about being overheard. Traditional meeting rooms can serve this purpose, but they’re often in short supply. Using a ten-person conference room for a single Zoom call is not only wasteful, but it also prevents larger groups from accessing the space.
Office phone booths solve these challenges by:
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Providing immediate, private spaces for calls and focused work.
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Reducing background noise and disruptions across the office.
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Freeing up meeting rooms by diverting smaller sessions into booths.
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Offering mobility and flexibility — unlike permanent rooms, booths can be moved or reconfigured.
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Supporting hybrid work by giving employees reliable environments for virtual meetings.
Given these benefits, the real question is not whether you should invest in phone booths, but which model best suits your office.
Key Factors to Consider Before Choosing
Not all phone booths are alike, and even within a single brand, the models vary significantly. Here are three major factors to think about when making your decision:
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Space and Capacity
How many people will use the booth at a time? Do you need a compact space for solo calls, a pod for two-person meetings, or a small group space? The footprint of each booth is different, so consider the available square footage in your office. -
Features and Comfort
What tasks will employees complete inside? If it’s a five-minute phone call, a basic model will work. If employees are spending an hour or more inside, comfort features like additional space, ventilation, and ergonomic design become more important. -
Budget and ROI
While larger booths cost more, they also save money by reducing wasted conference-room time or eliminating the need for costly construction. Consider the long-term value, not just the upfront cost.
Zenbooth’s Model Lineup
Zenbooth offers four primary models, each tailored for different use cases:
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Solo: A compact one-person booth designed for phone calls and video meetings.
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Solo Pro: A larger, premium one-person booth with extra comfort for extended use.
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Duo: A two-person pod for one-on-one conversations and collaborative work.
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Quad: A four-to-six person booth that functions as a flexible conference room and is ADA-compliant.
Let’s explore each in more detail.
Solo vs. Solo Pro
The Solo is Zenbooth’s smallest and most affordable model. With a footprint of roughly 3.5 by 4 feet, it can fit into unused office corners or along walls without disrupting the layout. It comes with integrated LED lighting, sensor-based ventilation, and power outlets with USB charging. The Solo is best suited for short calls, video meetings, or quick bursts of focus work.
The Solo Pro takes the same concept and expands it. With approximately 30 percent more space, it offers greater comfort for employees who need to spend longer periods inside. The extra room accommodates ergonomic chairs, large monitors, or accessories like microphone arms. It also includes upgraded components such as a UL-listed power unit and enhanced charging options, including USB-C.
When to choose the Solo: If your goal is to deploy multiple booths across a floor at a reasonable cost, the Solo provides scalability.
When to choose the Solo Pro: If you need a premium single-user booth for employees who spend 30 minutes to an hour (or more) inside, the Solo Pro is worth the additional space and investment.
Duo
The Duo is designed for two-person use, filling the gap between small phone booths and large meeting rooms. Its footprint of about 7 by 4 feet provides ample interior width while keeping depth slim, so it doesn’t dominate the office floor. Inside, two people can sit comfortably with space for a laptop or small table.
This model is especially effective for one-on-one meetings, coaching conversations, and sales calls with a partner. Without a Duo, many of these sessions end up in full conference rooms, which is inefficient. The Duo keeps those interactions in a private but compact setting, freeing up larger spaces for bigger groups.
Like other Zenbooth models, the Duo includes dimmable lighting, soundproofing, ventilation, and power outlets with USB charging. At around 900 pounds, it’s substantial yet still movable if the office layout changes.
When to choose the Duo: If your team regularly holds 1:1 meetings or small collaborative sessions, the Duo will quickly pay for itself by improving efficiency and reducing demand on larger rooms.
Quad
The Quad is Zenbooth’s largest model, offering space for four to six people. With an exterior footprint of roughly 7 by 7 feet, it essentially functions as a portable conference room. Inside, you can set up a table, multiple chairs, and even AV equipment for presentations or brainstorming sessions.
One of the Quad’s standout features is its accessibility. It is fully ADA-compliant, with a wide door, low threshold, and sufficient turning radius for wheelchairs. This ensures inclusivity for all employees and clients, which is increasingly important for organizations that prioritize diversity and compliance.
The Quad avoids the high cost and disruption of constructing new meeting rooms. It can be installed in a day and relocated if the office moves — benefits that permanent rooms simply can’t offer.
When to choose the Quad: If your teams often meet in groups of four to six and you need flexible meeting space that complies with accessibility standards, the Quad is the best option.
Practical Use Cases
Here are some examples of how different organizations might deploy Zenbooth models:
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Tech Startup: Several Solos spread throughout the office allow engineers and sales reps to jump into private calls without tying up meeting rooms.
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Creative Agency: A Duo provides space for client calls, brainstorming, and quick design reviews.
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Corporate Headquarters: Solo Pros give executives and managers a comfortable place for long video calls or confidential conversations.
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University or Nonprofit: A Quad functions as an accessible conference space for faculty meetings, donor calls, or planning sessions.
Budget Considerations and ROI
Pricing varies by model, but the general rule is straightforward: the Solo is the least expensive, followed by the Duo, Solo Pro, and finally the Quad as the most expensive. While the upfront investment may seem significant, compare it to the cost of lost productivity or building permanent rooms.
Constructing a new meeting room can cost tens of thousands of dollars and take weeks or months to complete. A Zenbooth can be delivered, assembled, and used within a day. Over time, the productivity saved by reducing noise distractions and meeting-room conflicts far outweighs the initial expense. Many companies find that booths pay for themselves in less than a year.
Final Thoughts
Choosing the right office phone booth depends on your team’s specific needs and priorities.
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The Solo is best for small footprints and short calls, especially when you want to deploy multiple units.
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The Solo Pro is the right choice for longer sessions where comfort is critical.
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The Duo is perfect for one-on-one meetings, coaching sessions, and collaborative work.
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The Quad is ideal for small-group meetings and offers the added benefit of ADA compliance.
For many organizations, the smartest approach is a mix of models: a few Solos for individual calls, one Duo for frequent 1:1s, and a Quad for group meetings. This layered strategy ensures that employees always have the right space for the task at hand, boosting productivity and improving workplace satisfaction.
In today’s competitive environment, where employee engagement and efficiency are top priorities, an investment in office phone booths is more than just a design choice. It’s a strategic decision that directly impacts performance, culture, and the bottom line.