Step in. Make the call. The NUMO Call is the phone booth of the range: 100 cm wide, built for private calls and short, focused work. A single sheet of frameless enamelled glass forms the front, with nothing but the handle breaking the surface. Speech level reduction is 29.43 dB under ISO 23351-1, with an independent third-party test report.
Step In. Make the Call.
Open-plan offices are built for collaboration, and calls are the first thing they get wrong. The NUMO Call gives one person a closed room for a phone or video call, on a footprint of one metre by just over one metre.
Speech level reduction is 29.43 dB under ISO 23351-1, with an independent third-party test report. In practice, speech stays clear inside and becomes hard to follow outside, so calls stop adding to the noise of the floor. No pod is completely soundproof.
One Sheet of Glass
The front is a single sheet of frameless enamelled glass, in black or white, with the door and window frames concealed behind it. The door frame is cut from one sheet of birch plywood, so there are no visible joints on the front.
The handle is die-cast aluminium. If you want an even cleaner front, an optional side-groove opening removes the front handle altogether.
NUMO Call
Five Things That Make It a NUMO Call
Step in. Make the call.

Frameless Glass Front
One sheet of enamelled glass, frames concealed behind it.

29.43 dB Speech Reduction
Tested under ISO 23351-1 with an independent report.

Video-Call Lighting
1300 lm ceiling panel plus an 800 lm accent light.

Fresh Air in 56 Seconds
Two quiet fans, adjustable at the touchscreen.

Smart and Secure
Touchscreen and booking, processed on site with no cloud.
The Numbers
- Capacity
- 1 person
- Exterior
- 1000 × 1032 × 2200 mm
- Weight
- 360 kg
- Speech level reduction
- 29.43 dB
- Air renewal
- 56 seconds
- Desk shelf
- 65 × 35 cm
Figures are from the manufacturer's published specifications. Speech level reduction measured under ISO 23351-1.
Light, Air and a Place to Lean
A fixed desk shelf (65 × 35 cm, 103 cm high) holds a laptop at standing or perching height, with a power outlet, USB-A and USB-C charging and a USB-C data port. A height-adjustable stool (52–77 cm, pure wool upholstery) is available.
The ceiling panel gives 1300 lm of CRI 90+, 4000 K light, and a wall-mounted accent light puts even light on your face for video calls. Two fans renew the air in 56 seconds and can be turned up or down at the touchscreen.
One Metre Wide
The NUMO Call measures 1000 × 1032 mm on plan and 2200 mm high. It weighs 360 kg and arrives in one crate for assembly on site.
The door hinges on the right as standard (seen from outside); a left-hand door can be specified at order for an additional charge.
NUMO Call finishes
Make It Yours
Black and white come as standard. Every surface can be specified to suit your fit-out: exterior, frame and table, interior felt, carpet and upholstery.
Exterior: powder-coated steel
Frame and table: HPL laminate
Interior: PET acoustic felt
Carpet: anti-static, stain-resistant low-loop
Stool upholstery (optional stool)
Colours on screen are a guide. Non-standard finishes are made to order; ask us for samples and lead time on 02 9640 0642.
Smart control and booking
Set Once. Book Anywhere.
Every NUMO pod has the same secure smart system: a touchscreen inside, booking hardware fitted as standard, and no cloud.
Touchscreen control
A wall-mounted, high-resolution touchscreen controls light and ventilation. Your company logo can be shown on screen.
Desktop control panel (option)
A desk-mounted socket with its own touchscreen adds one-tap Phone, Work and Relax scenes, 65 W fast charging and extra power and data ports.
Company-wide presets
Facility managers set the time zone, default light and fan levels, and scheduled ventilation that can run before and after office hours, so the pod is fresh even when empty.
Personal, then reset
Users adjust light and airflow to suit; when they leave, the pod returns to the company presets for the next person.
Booking built in
Booking hardware is fitted as standard. With the optional software, staff book ahead by phone or PC, book or extend at the touchscreen, and see availability on the green, yellow and red occupancy light.
Secure by design
Data is processed on site: no cloud and no third parties. The booking software runs on your own office computer, or on a small pre-loaded PC we can supply.
The NUMO range
Find Your Mode
Call. Focus. Meet. Three pods, one design: choose the one that fits the way you will use it.

Call mode
NUMO Call
Step in. Make the call.
You are viewing this pod

Focus mode
NUMO Focus
Space to settle in and work.

Meet mode
NUMO Meet
Meet without leaving the office.
Speech level reduction measured under ISO 23351-1, each with an independent third-party test report. Sizes are W × D; every NUMO pod is 2200 mm high.
Features & Specifications
Key Features
Dimensions
Speech level reduction is the manufacturer's published ISO 23351-1 result for this model, with an independent third-party test report; it describes how much a pod reduces speech heard outside it, and no pod is completely soundproof. Dimensions, weights and power figures are the manufacturer's published specifications.
Frequently Asked Questions
It has a speech level reduction of 29.43 dB under ISO 23351-1, backed by an independent third-party test report. Speech stays clear inside and becomes hard to follow outside, and office noise is reduced for the person inside. No pod is completely soundproof.
The NUMO Call has a fixed desk shelf at 103 cm, a comfortable height for standing or perching. A height-adjustable stool (52–77 cm) is available. For longer seated work, the NUMO Focus has a full-size desk and room for your own chair.
Yes. Alongside the 1300 lm ceiling panel, a wall-mounted accent light (800 lm) lights your face evenly on camera, and the touchscreen lets you adjust light and airflow.
Yes. Lights, fans and charging run from mains power through a 3 m detachable cord (100–240 VAC input, 18 W default use), so the booth needs a power point within reach.
Booking hardware is fitted as standard. With the optional software, staff can book ahead by phone or PC, or book and extend at the touchscreen, and an optional light on the roof shows green, yellow or red.
If your colour is in stock, we deliver on your schedule; if not, allow 8 weeks from order. The NUMO Call arrives in one crate and is assembled in position from pre-built modules. We quote delivery and installation for your site, Australia-wide, and check access, lifts and floor loading first. In New South Wales an office pod is treated as a room, so installation is building work and your certifier’s requirements apply. Call 02 9640 0642.

