Open offices are space-efficient but disastrous for concentration and confidentiality. Research shows employees lose an average of 86 minutes a day to background noise and interruptions. An acoustic phone booth solves this with a single intervention: a sound-tight place for conversations that don't need an audience.
A ZMN booth reduces noise by up to 32 dB — a normal conversation of ~60 dB drops to ~28 dB outside the pod. That's quieter than a whisper. Conversely: office noise, coffee machines and colleagues stay outside your call. Clients hear you clearly, not your office.
Unlike a fixed meeting room, a silent pod is free-standing and relocatable. No permit, no changes to the building or HVAC. Plug it in, ventilation on, and the booth is ready. When you move, the pod moves with you.