About B-Free 2.0

Equip Silence. Create Freely.

B-Free 2.0 is a professional-grade sound isolation booth designed for musicians, podcasters, voice actors, and creators who demand acoustic perfection. With over 24,000 units sold worldwide, ISO-certified quality, and a simple 60-minute DIY assembly, B-Free 2.0 transforms any space into your personal studio.

Key Features

  • -26dB Noise Reduction

    Industry-leading sound isolation. Our 4-layer wall structure blocks up to 26dB of external noise, creating a truly silent environment.

  • NRC 0.89 Absorption

    89% sound absorption rate certified by KCL. Premium acoustic panels eliminate echo and reverb for crystal-clear audio quality.

  • 60-Min DIY Assembly

    No professional installation needed. Modular design allows easy assembly with just a screwdriver in approximately 60 minutes.

  • Built-in Ventilation

    USB-powered ventilation system delivers 56.77 CFM airflow, maintaining comfort without compromising sound isolation.

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Size Lineup

Choose Your Perfect Size

From solo vocal recording to full instrument setups, B-Free 2.0 comes in three sizes to match your creative needs.

  • B-Free 2.0 Small - Black

    Small

    920 x 1200 x 2040mm | 98kg

    Perfect for vocal recording, podcasting, and voice-over work.

  • B-Free 2.0 Medium - Black

    Medium

    1480 x 1480 x 2040mm | 150kg

    Ideal for compact studio setups with desk and monitor.

  • B-Free 2.0 Large - Black

    Large

    2320 x 2320 x 2040mm | 280kg

    Full-size space for instruments and complete production setups.

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B-Free 2.0 4-Layer Sound Isolation

4-Layer Sound Isolation

Our proprietary 4-layer wall structure achieves -26dB noise reduction. Each layer is engineered for maximum sound blocking: fabric exterior, acoustic absorption panel, PB board core, and interior acoustic treatment. The 8cm-thick walls create a professional-grade isolation barrier.

B-Free 2.0 NRC 0.89 Sound Absorption

NRC 0.89 Sound Absorption

Certified by KCL, B-Free 2.0 achieves an NRC rating of 0.89, absorbing 89% of sound energy. This eliminates unwanted echo and reverb, delivering studio-quality acoustics for recording, mixing, and practice.

Global Track Record

Trusted Worldwide

Over 24,000 units sold globally. Featured at NAMM Show (USA), Tokyo Musical Instrument Expo (Japan), and Tsutaya Electrics+ (Japan). Kickstarter campaign raised over $120,000. ISO-certified quality in every unit.

Specifications

Technical specifications for all B-Free 2.0 models

SpecSmallMediumLarge
Dimensions920x1200mm1480x1480mm2320x2320mm
Height2040mm
Weight98kg150kg280kg
Wall80mm 4-layer
Frame1.6t Steel
Noise Reduction-26dB
NRC0.89
VentilationUSB, 56.77 CFM
ColorsBlack / Ivory
B-Free 2.0 Lifestyle B-Free 2.0 Small Black B-Free 2.0 Medium Ivory

B-Free 2.0 Sound Isolation Booth

Professional-grade sound isolation for musicians, podcasters, and creators. Transform any space into your personal studio.

  • -26dB Noise Reduction
  • NRC 0.89 Sound Absorption
  • 60-Minute DIY Assembly
  • Built-in USB Ventilation
  • 3 Sizes Available (Small / Medium / Large)
  • ISO-Certified Quality
View Product Details

Frequently Asked Questions

How long does assembly take?

B-Free 2.0 is designed for easy DIY assembly. With just a screwdriver, you can complete the setup in approximately 60 minutes. No professional installation is required.

What is the noise reduction performance?

B-Free 2.0 achieves -26dB noise reduction through its 4-layer wall structure. The NRC is 0.89, meaning 89% of sound energy is absorbed. Certified by KCL.

Which size should I choose?

Small: Best for vocal recording and podcasting. Medium: Ideal for compact studio setups. Large: Full-size space for instruments and production setups.

Does it have ventilation?

Yes, B-Free 2.0 features a built-in USB-powered ventilation system delivering 56.77 CFM airflow for comfort during extended sessions.

Can I disassemble and move it?

Absolutely. The modular design allows easy disassembly and reassembly. Relocate your B-Free 2.0 whenever needed.

What colors are available?

B-Free 2.0 is available in Black and Ivory. Both feature premium acoustic fabric exterior in all three sizes.