
OKHO+BOB+BOB

OKHO + BOB + BOB
Enhance your listening experience with the Closer Acoustics BLOCKS System—a state-of-the-art solution that combines modular speaker technology, exquisite craftsmanship, and advanced vibration isolation for superior sound performance. This all-in-one setup includes:
- Closer Acoustics OKHO – A high-fidelity full-range speaker designed to deliver an immersive audio experience with remarkable frequency balance.
- 2x Closer Acoustics BOB MKII – Dedicated bass modules that produce deep, precise, and natural low-end tones.
- Closer Acoustics Anti-Vibration Platform – A crucial element that eliminates unwanted vibrations, ensuring pristine sound clarity.

The Concept – Modular Precision
The Closer Acoustics BLOCKS System was designed as a complete high-fidelity audio solution — modular, flexible, and perfectly balanced. It combines the OKHO full-range loudspeaker, the BOB MKII bass module, the BLANK stand, and the Anti-Vibration Platform into one coherent system. Each element plays a distinct role, but together they form a seamless whole — a sound architecture where clarity meets depth.
Built on years of acoustic research, BLOCKS embodies the idea that true sound should adapt to the listener, not the other way around. Its modular nature allows for multiple configurations and gradual upgrades. Whether used as a compact two-way setup or as part of an expanding system, BLOCKS grows with your musical ambitions.
The Concept – Modular Precision
The Closer Acoustics BLOCKS System was designed as a complete high-fidelity audio solution — modular, flexible, and perfectly balanced. It combines the OKHO full-range loudspeaker, the BOB MKII bass module, the BLANK stand, and the Anti-Vibration Platform into one coherent system. Each element plays a distinct role, but together they form a seamless whole — a sound architecture where clarity meets depth.
Built on years of acoustic research, BLOCKS embodies the idea that true sound should adapt to the listener, not the other way around. Its modular nature allows for multiple configurations and gradual upgrades. Whether used as a compact two-way setup or as part of an expanding system, BLOCKS grows with your musical ambitions.
The Concept – Modular Precision
The Closer Acoustics BLOCKS System was designed as a complete high-fidelity audio solution — modular, flexible, and perfectly balanced. It combines the OKHO full-range loudspeaker, the BOB MKII bass module, the BLANK stand, and the Anti-Vibration Platform into one coherent system. Each element plays a distinct role, but together they form a seamless whole — a sound architecture where clarity meets depth.
Built on years of acoustic research, BLOCKS embodies the idea that true sound should adapt to the listener, not the other way around. Its modular nature allows for multiple configurations and gradual upgrades. Whether used as a compact two-way setup or as part of an expanding system, BLOCKS grows with your musical ambitions.

OKHO – Full-Range Precision
The Closer Acoustics OKHO is a versatile full-range speaker designed to deliver clear, detailed sound across all frequencies. Its compact cabinet, handcrafted in Poland, ensures precise imaging and natural tonality, allowing instruments and voices to emerge with stunning clarity. Every component is carefully selected to minimize coloration and preserve the authentic character of the recording.
Thanks to its high sensitivity and smooth frequency response, OKHO provides a lifelike, immersive listening experience even in smaller rooms. When combined with other BLOCKS components, it forms the sonic foundation of a system that captures both subtle details and dynamic expression, offering a truly audiophile-quality presentation.
OKHO – Full-Range Precision
The Closer Acoustics OKHO is a versatile full-range speaker designed to deliver clear, detailed sound across all frequencies. Its compact cabinet, handcrafted in Poland, ensures precise imaging and natural tonality, allowing instruments and voices to emerge with stunning clarity. Every component is carefully selected to minimize coloration and preserve the authentic character of the recording.
Thanks to its high sensitivity and smooth frequency response, OKHO provides a lifelike, immersive listening experience even in smaller rooms. When combined with other BLOCKS components, it forms the sonic foundation of a system that captures both subtle details and dynamic expression, offering a truly audiophile-quality presentation.
OKHO – Full-Range Precision
The Closer Acoustics OKHO is a versatile full-range speaker designed to deliver clear, detailed sound across all frequencies. Its compact cabinet, handcrafted in Poland, ensures precise imaging and natural tonality, allowing instruments and voices to emerge with stunning clarity. Every component is carefully selected to minimize coloration and preserve the authentic character of the recording.
Thanks to its high sensitivity and smooth frequency response, OKHO provides a lifelike, immersive listening experience even in smaller rooms. When combined with other BLOCKS components, it forms the sonic foundation of a system that captures both subtle details and dynamic expression, offering a truly audiophile-quality presentation.

BOB MKII – Deep, Articulate Bass
The BOB MKII bass module is designed to extend your system’s low-end with powerful yet natural bass. Its precision-engineered driver ensures accurate reproduction of rhythm and tone, without overwhelming the midrange or masking subtle details. Handcrafted enclosures enhance acoustic performance and suppress unwanted vibrations, delivering pure, controlled low frequencies.
BOB MKII integrates seamlessly with OKHO or other BLOCKS components, creating a balanced, coherent soundstage. Whether for jazz, classical, or contemporary music, it provides depth and impact where needed, complementing the clarity and resolution of full-range speakers for a complete, immersive experience.
BOB MKII – Deep, Articulate Bass
The BOB MKII bass module is designed to extend your system’s low-end with powerful yet natural bass. Its precision-engineered driver ensures accurate reproduction of rhythm and tone, without overwhelming the midrange or masking subtle details. Handcrafted enclosures enhance acoustic performance and suppress unwanted vibrations, delivering pure, controlled low frequencies.
BOB MKII integrates seamlessly with OKHO or other BLOCKS components, creating a balanced, coherent soundstage. Whether for jazz, classical, or contemporary music, it provides depth and impact where needed, complementing the clarity and resolution of full-range speakers for a complete, immersive experience.
BOB MKII – Deep, Articulate Bass
The BOB MKII bass module is designed to extend your system’s low-end with powerful yet natural bass. Its precision-engineered driver ensures accurate reproduction of rhythm and tone, without overwhelming the midrange or masking subtle details. Handcrafted enclosures enhance acoustic performance and suppress unwanted vibrations, delivering pure, controlled low frequencies.
BOB MKII integrates seamlessly with OKHO or other BLOCKS components, creating a balanced, coherent soundstage. Whether for jazz, classical, or contemporary music, it provides depth and impact where needed, complementing the clarity and resolution of full-range speakers for a complete, immersive experience.
Our Realisations
Each pair of BLOCKS speakers finds its home in a unique interior — from minimalist studios to refined living spaces. Explore how OGY blends timeless design, craftsmanship, and pure sound to complement the character of every room.
Our Realisations
Each pair of BLOCKS speakers finds its home in a unique interior — from minimalist studios to refined living spaces. Explore how OGY blends timeless design, craftsmanship, and pure sound to complement the character of every room.
Our Realisations
Each pair of BLOCKS speakers finds its home in a unique interior — from minimalist studios to refined living spaces. Explore how OGY blends timeless design, craftsmanship, and pure sound to complement the character of every room.
Customer Testimonials
Technical details
FAQs
Discover answers to the most common questions about product.
What is the Closer Acoustics BLOCKS System?
BLOCKS is a modular high-fidelity audio system that combines OKHO full-range loudspeakers, BOB MKII bass modules, BLANK stands, and an Anti-Vibration Platform. Each component can be used independently or as part of a complete setup — offering both flexibility and uncompromising sound quality.
What makes the BLOCKS System different from a traditional speaker setup?
Unlike conventional systems, BLOCKS was designed around the principle of mechanical and acoustic isolation. The stands and anti-vibration platform effectively suppress unwanted resonance, allowing the loudspeakers to perform with exceptional clarity, stability, and depth.
Can I customize or expand my BLOCKS configuration?
Yes. The system is fully modular and upgradeable. You can start with OKHO speakers, add BOB MKII bass modules, or experiment with placement and spacing to create your ideal listening environment. BLOCKS evolves with your needs and musical preferences.
Can I arrange the BLOCKS components in different ways?
Absolutely. The system was created to encourage experimentation. You can position the OKHO and BOB MKII modules in various ways — stacked, separated, or angled — depending on your room and preferences. Each configuration brings out a different acoustic character, letting you discover the sound that resonates most with you.
Where are BLOCKS components made?
Where are BLOCKS components made?