SoSilent Classic L5: The modular boardroom solution for large teams
The SoSilent Classic L5³ marks a new dimension of room-in-room systems. With a monumental footprint of 5000×3000mm It offers enough space for boardroom meetings, large project groups or representative conferences with 10 to 12 people. It is the perfect solution for companies that need a fully equipped, soundproof conference room without interfering with the building structure.
In addition to its enormous size, the L5³ offers state-of-the-art technology options like this switchable smart glass, which provides instant visual privacy at the touch of a button. Thanks to the outstanding External height of 2350 mm and the massive ventilation system, the room climate always remains at the highest level, even at maximum occupancy.
The highlights of the Classic Line 3rd generation (XXXL)
1. Gigantic ventilation performance (880 m³/h)
System specially developed for the enormous room volume with a throughput of 880 m³/h.
Provides a continuous supply of fresh air for meetings with up to 12 people.
Frame made of high-strength aluminum alloy (up to 2.5 mm thick) for absolute stability.
Massive dead weight of 1,180kg underlines the value and stability.
Multi-layer acoustic walls and high-strength safety glass for reliable insulation values.
3. Mobility & Flexibility
Mobile thanks to its size integrated heavy-duty casters for repositioning in space.
Finely adjustable feet for an absolutely horizontal stand.
Full electrification package with sockets, USB and network ports.
Soundproofing & Acoustics
Choose the optimal insulation level for your large box:
Standard: 25±3 dB (ISO Class C Equivalent) Uses 10mm film tempered safety glass. Ideal for standard conferences and teamwork.
Plus: 28±3 dB (ISO Class B equivalent) The premium solution with 11.14 mm sound-absorbing special glass and reinforced acoustic frame. Maximum discretion for confidential board meetings.
💡 The L5 is specifically optimized for the frequency range of human speech (1000-4000 Hz) to ensure interference-free communication indoors and silence outdoors.
Technical data
Dimensions
Outside: 5000 × 3000 × 2350mm (W × D × H)
Inside: 4870 × 2956 × 2128mm (W × D × H)
Weight
approx. 1,180kg
Equipment & Light
Light: Integrated 4000K LED system (daylight character).
Connections: Multiple sockets (220V), USB ports and RJ45 network interfaces.
Anti-static, sound-absorbing carpet for minimized reverberation.
Certification
CE: Full compliance with EU safety standards.
WEEE:SoSilent GmbH is registered under the WEEE reg. no. DE 46457506 registered to ensure complete compliance with electrical law.
Fire protection: Use of certified, flame-retardant materials.
Individualization & special dimensions
The Classic Line is the most flexible system for modern architecture:
Special dimensions: We manufacture the L5 exactly according to your spatial requirements.
RAL color selection: Unlimited color choices for frames and panels according to your CD.
Smart glass: Optional opaque glass for maximum privacy.
Custom design: Individual glass configurations and branding options possible.
Typical areas of application
Representative boardroom/executive meeting room
Large project or war room
Multifunctional training and workshop room
Exclusive lounge and break area
In short
The SoSilent Classic L5 is the epitome of the modern large-area hub. Solid construction, gigantic ventilation values and the flexibility of custom-made production make them a fully-fledged conference room replacement for the highest demands.
