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Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent
Meetingbox M3 - soundproof telephone box - room in room - SoSilent

Classic M3³ - meeting box for 2-3 people

Sale price€6.600,00

Prices exclude VAT.
Shipping costs are calculated at checkout and charged separately according to the delivery location. View shipping costs

All prices exclude VAT. Our offer is exclusively for businesses.

color

Black

Version (soundproof)
Glass/wall configuration
Interior acoustic wall colours

Digital colours are indicative. Screen and photo colours may differ from the actual material; confirmed samples are binding.

  • HTG1White
  • HTG2Light Camel
  • HTG3Walnut
  • HTG4Silver Grey
  • HTG5Water Ash
  • HTG6Morandi Grey
  • HTG7African Grey
  • HTG8Moonlight Grey
  • HTG9Sky Blue
  • HTG10Light Sky Blue
  • HTG11Waterfall Blue
  • HTG12Brilliant Blue
  • HTG13Yellowish
  • HTG14Concubine Color
  • HTG15Orange Yellow
  • HTG16Tangerine
  • HTG17Flax
  • HTG18Longan Yellow
  • HTG19Milk Coffee
  • HTG20Bright Red
  • HTG21
  • HTG22
  • HTG23
  • HTG24
  • HTG25
  • HTG26
  • HTG27
  • HTG28

View original material samples

Colour and material information

Color previews are indicative and may differ from the actual finish. We can agree fabrics and materials using physical samples.

SoSilent Classic M3: The spacious hub for team collaboration

The SoSilent Classic M3³ is the ideal solution for modern offices that need a fixed location for small group meetings, workshops or creative sprints. As the largest variant of the M series, it offers noticeably more space for up to four people and creates a highly productive, acoustically completely shielded environment in the middle of the open space.

The trademark of the Classic Line is its solid construction combined with an outstanding external height of 2350 mm. This not only ensures an impressive look, but also enables a larger air volume inside - for a working atmosphere without compromises. As with the entire Classic series, individual special dimensions are available on request.

At a glance

The details that matter.

Product line
Classic
People
2–3
External dimensions W × D × H
1800 × 1500 × 2350 mm
Customization

The highlights of the Classic Line 3rd generation

1. Increased room volume & ventilation

  • Ventilation system specially optimized for groups with 330 m³/h throughput
  • Guarantees fresh air even during intensive meetings with several people
  • Ultra-quiet operation (under 35 dB) for maximum concentration

2. Robust material quality

  • Solid aluminum profiles (1.5~2.5 mm) for maximum stability
  • Multi-layer wall structure made of certified sound insulation panels
  • Durable construction, designed for tough everyday office life

3. Maximum flexibility

  • Despite massive construction, mobile thanks to integrated heavy-duty castors
  • Precise adjustment thanks to adjustable fixed feet
  • Full electrification including USB and network interface

Sound insulation & acoustics

Choose the right acoustic level for your team:

  • Standard: 25±3 dB (ISO Class C)
    Based on 10mm high strength safety glass. Creates a discreet barrier for normal conversation volumes.
  • Plus: 28±3 dB (ISO Class B)
    The premium solution with 11.14 mm acoustic glass and reinforced frame. Neutralizes speech noise (1000-4000 Hz) with peak values of over 38 dB.

💡 All Classic models use anti-static low-pile carpets and sound-absorbing panels to minimize internal reverberation and maximize speech intelligibility.

Technical data

Dimensions

  • Exterior: 1800 × 1500 × 2350 mm
  • Inside: 1670 × 1456 × 2128 mm

Weight

  • approx. 575 kg

Equipment & Light

  • Lighting: Integrated 4000K LED light system
  • Connections: 1x 220V socket, 1x USB, 1x RJ45 network interface
  • Central control switch for light and Ventilation

Certification

  • CE: Full conformity to EU safety standards
  • WEEE: SoSilent GmbH is registered under WEEE Reg. No. DE 46457506 registered to ensure complete compliance with the electrical law.
  • Fire protection: Use of flame-retardant materials

Special dimensions & customizing

The Classic Line is the most flexible system on the market. We adapt the box individually to your needs:

  • Custom-made: We produce the M3 exactly to your desired dimensions.
  • RAL special colors: Unlimited color selection for the frame and panels.
  • Glass options: Choose between 1, 2 or 3 glass sides for optimal light incidence.
  • Smart glass: Glass surfaces that can be turned opaque at the push of a button.
  • Logos & branding: Individual foiling for your corporate design.

Certifications & security

Security in Focus

  • Fire protection: Construction made of solid aluminum alloy and certified sound insulation panels.
  • Electrical: CE-certified components for safe continuous operation in the office.
  • Tested acoustics: Measurements according to the international NIC standard for guaranteed Performance.
  • Environment: SoSilent GmbH is registered under the WEEE reg. no. DE 46457506 registered to ensure complete compliance with the Electrical Act.

We will be happy to provide you with detailed reports upon request.

In short

The SoSilent Classic M3 is the powerhouse for team collaboration. With its solid construction, increased ventilation performance and unique custom-made option, it is the professional choice for modern group workstations.

RAL special colors are possible, subject to technical feasibility testing. Please tell us the desired RAL color code when making your inquiry; We confirm the design, price and delivery time before ordering.
Request personal advice
Book a consultation with our team

Clara is our digital assistant for arranging appointments. Your consultation is held with a member of our team.

Delivery, installation & interior fittings

Delivery and installation are separate services. We agree available installation options, delivery and placement with you in the quote.

Interior fittings are included only where the product explicitly says so. Add suitable furniture and accessories or plan them with us.

View delivery costs · Plan installation

Which pod fits your office?

We advise you on capacity, space requirements, equipment and placement.

Planning & placement · Understand acoustics · Personal advice

This pod in use

See how our customers use this model in their offices. Explore the photos, features and selected configuration.

1 / 3
Cavalis Consulting GmbH · Classic S1 & Classic M3
Project photos · Browse with the arrows

Cavalis Consulting GmbH · Classic S1 & Classic M3

1 × Classic S1 and 2 × Classic M3 in black.

The S1 has a glass front and three closed, soundproof walls. The sound-absorbing back panel improves the plus sound insulation from 28 ± 3 dB to 30 ± 3 dB compared to a glass back panel. There is also a black table and completely black bar chairs.

The two M3s have a glass front and a glass back wall as well as plus sound insulation of 28 ± 3 dB. Each box is equipped with a black bar table and two all-black bar stools.

View this configuration · Classic S1³ View this configuration · Classic M3³
Explore more customer projects

More quiet. More space for good work.

Plan your meeting pod, phone booth or furniture with our advisory team. Open Clara to arrange a personal consultation appointment with a member of our team.

Book a consultation with our team Use the contact form

Clara is our digital assistant for arranging appointments. Your consultation is held with a member of our team.

Exclusively for businesses. All prices exclude VAT. Delivery and installation are charged separately.