Acoustic booths · QuellOmni Sit Down Gen 2 acoustic work booth side view
Quell collection · Phone Booths

Omni Sit Down

Gen 2 - Focus / Productivity

External ColourWhite
Internal ColourBeige Ribbed
POA Price on application
  • 30.2 dB Sound Reduction
  • Grade A - ISO 23351-1 Cert
  • Fan system for constant fresh air
  • Dimmable Task Light
  • Task Lighting 3000–6000K
  • USB Charging Ports
  • 5-Year Warranty
  • CAT6
ISO 23351-1Acoustic
TÜV · UL · CETested
BluetoothSpeaker
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Info Overview

About the Omni Sit Down.

The Omni Sit Down Gen 2 carries the same technology as the One in a larger footprint. It comes with a fixed or height-adjustable shelf and gives users more room for longer periods of focused work. Integrated speakers and a central power hub keep everything connected.

Intelligent Environmental Control
Omni Sit Down Gen 2 booth includes:

  • Automatic occupancy light display
  • Integrated air circulation
  • Dimmable, tunable lighting

Users can set lighting levels and temperature tone to suit personal preference and the task at hand, supporting comfort across different sensory needs.

Practical Benefits
Built for flexibility in day-to-day use:

  • Fast installation (phone booth in around 30 minutes)
  • Integrated castors for easy relocation
  • Fully demountable construction
  • Top or base cable feed-in
  • Ventilation to base and top
  • Side-to-side or central placement

Omni Sit Down Gen 2 can be reconfigured as workspace needs change.

A Versatile Solution for Modern Environments
Omni Sit Down Gen 2 booths suit a wide range of settings, from corporate offices to universities and industrial sites, giving teams focused, acoustically controlled space wherever it is needed. Considered design and solid technical performance make the range practical to specify and easy to live with, and its adaptability supports inclusive, neurodiverse ways of working.

Spec Full specification

Everything for the drawing set.

Dimensions

External (D×W×H)
1100 x 1100 x 2300 mm

Acoustics

Speech reduction
STC 30.2 dB
Reverberation
RT 0.25s (±0.1s)
Certification
ISO 23351-1 Grade A+

Materials

External frame & panels
Aluminium, powder coated or upholstered with Gabriel 'Medley' (100% polyester)
Glass
10mm toughened glass, double laminated
Internal panels
Acoustic PETr board (Recycled)

Ventilation

Fans
Single Turbo Fan Inlet + Single Outlet Fan In Floor
Airflow
551 m³/h (max)
Air refresh
Every minute
Noise
Low-noise air system via multi-channel air ducts

Electricals/Lighting

Integrated Control System
Single internal housing for power distribution, data and lighting control • Power remains active during device charging
Power Supply
100W transformer • Universal input: 220–240V AC • 2 × USB-A (20W shared output) • 1 × CAT6 network port
Lighting
Fully dimmable (5–100%) via intuitive control panel • Colour temperature: 3000K–6000K • Worklight output: 5W • LED occupancy indicator (automated via PIR sensor)
Audio
Integrated Bluetooth® speakers • 23W output • Auto disconnect after 30 seconds of vacancy
Automation
PIR sensor-activated lighting and air circulation • On entry: task and ambient lighting + ventilation at 50% • On exit: lighting and ventilation power down automatically
Power Consumption
100W total capacity • Approx. 48W typical internal load (lighting, speakers, USB charging) • Remaining capacity available for auxiliary loads (e.g. external scene lighting, fans, occupancy lighting)

Safety

Smoke detection
System-ready as standard
Sprinkler system
System-ready as standard
Emergency safety hammer
Included for internal fitting
Fire rated foam
TBA

Sustainability

Recyclability
100% recyclable frame and interior panelling, with simple and easy demountability at end of life
Guarantee
5-year guarantee
Recycled materials approx
≥180kg (12m²/0.66m³) each
Features Highlights

What makes it special.

Intelligent Control

Intelligent Control

Every Omni Gen 2 booth includes an automatic occupancy light display, integrated air circulation, and dimmable, tunable lighting. Users can set lighting levels and temperature tone to suit personal preference and the task at hand, supporting comfort across different sensory needs.

Practical Benefits

Practical Benefits

New layout in mind? Not a problem! Drop the levelling pillars, let the heavy duty castors take over, and the Omni rolls wherever you want it. Power and Cat 6 feed in from the base or ceiling, and it's up in around 30 minutes.

A Versatile Solution

A Versatile Solution

Omni Gen 2 booths suit a wide range of settings, from corporate offices to universities and industrial sites, giving teams focused, acoustically controlled space wherever it is needed. Considered design and solid technical performance make the range practical to specify and easy to live with, and its adaptability supports inclusive, neurodiverse ways of working.

Showroom
Clerkenwell · London showroom

See it in the Clerkenwell showroom.

Experience acoustic excellence in person. Book a visit to see, hear and step inside the range — or take a guided remote tour with our team.

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FAQ Omni Sit Down

Questions about this product.

All FAQs
What is the difference between the Omni Sit Down Gen 2 and Omni One Gen 2 phone booth?

The Omni Sit Down Gen 2 has a larger internal footprint of 1100 x 1100 mm, giving more room for longer seated sessions. The technology and acoustic performance match the Omni One Gen 2; the main difference is the extra working space.

How effective is the soundproofing in the Omni Sit Down Gen 2 booth?

It is tested to ISO 23351-1 Grade A+, with an STC rating of 30dB (±5dB) and RT0.25s (±0.1s). That reduces surrounding speech noise enough to support private calls and concentration in open-plan or shared spaces.

Does the Omni Sit Down Gen 2 provide adequate ventilation for extended use?

Yes. A low-noise air system via multi-channel air ducts, with a turbo fan inlet and a floor-mounted outlet fan, delivers up to 551 m³/h (max) and refreshes the internal air roughly every minute, so it stays comfortable during longer sessions.

What technology and connectivity features are included in the Omni Sit Down Gen 2?

It includes an integrated system with dimmable LED lighting (3000K–6000K), USB-A charging ports, a CAT6 network connection and Bluetooth® speakers with 23W output. Lighting and airflow are set from the control panel, and PIR sensors handle automatic operation.

Is the Omni Sit Down Gen 2 easy to install and reposition within a workspace?

Yes. Installation usually takes approximately 30 minutes. Integrated castors make relocation straightforward, and the demountable construction lets it adapt to changing layouts.