Name: ROGOZ AUDIO ANTI-VIBRATION AUDIO STAND 4SPB3N/BBS
SKU: stoliki_en_0090
Availability: InStock

Four-leg, three-level design. Sandwich-structured shelves finished with natural wood veneer. Frame finished in black.

The thickened top shelf is optimized for analog turntables and high-end digital sources.

The frame is designed for quartz sand filling — threaded openings allow adjustment of ballast type and quantity.

Images may also present alternative finish options, illustrating available color and material variations.

The 4SPB3N/BBS is a wide-format reference rack combining three independent levels with a multi-stage BBS isolation system, ensuring optimal working conditions for high-end audio components.

Vibration control and BBS system

Rogoz Audio racks are designed as systems that control the flow of mechanical energy. In the 4SPB3N/BBS model, the key elements are mass, rigidity, and multi-stage isolation.

The structure is tuned through the deliberate combination of different steel types. The frame consists of thick-walled legs made of S235JR carbon steel and structural elements made of high-strength S355 alloy steel.

The sandwich-structured shelves (50 mm top / 40 mm lower) promote dissipation and damping of vibrational energy rather than its accumulation.

Each level is isolated using the proprietary BBS (Balancing Board System), allowing controlled lateral movement of isolated masses while maintaining point support.

As a result, vibration energy is not transferred linearly but dissipated progressively through motion, friction, and internal damping.

Quartz sand ballast increases system inertia and introduces additional damping, acting as a mechanical filter for higher-frequency vibrations.

Each rack is delivered with a factory-optimized ballast filling, with the option for further tuning.

Sound performance

In practice, this results in a more stable and controlled sound presentation, improved low-frequency control, and enhanced clarity and separation — particularly in high-end multi-component systems.

Press & Reviews

ROGOZ AUDIO ANTI-VIBRATION AUDIO STAND 4SPB3N/BBS

After a while, we realised that this was because of the improved subtlety of reverbs, which were not cut off so quickly. The music acquired smoothness and colour, and, even though it seems contradictory, became even more detailed. Apart from the improvements in the colour, the music scene also expanded. The level of detail in locating the musicians within the scene remained similar, but the surrounding area seems to have grown bigger.

TECHNICAL SPECIFICATIONS

• total height – 770 mm
• total width – 1150 mm
• total depth – 590 mm

• leg profile – steel pipes (Ø 76.1 mm front, Ø 60 mm rear)
• top shelf – 1150 × 590 × 50 mm
• inner shelves – 985 × 515 × 40 mm
• clearance between shelves – 307, 207 mm

• load capacity per shelf – up to 150 kg (total 450 kg)
• ballast – quartz sand
• BBS system under each shelf

INCLUDED

• 1 steel frame
• 3 shelves (sandwich construction – MDF / HDF / MDF)
• 4 height-adjustable spikes
• BBS system under each shelf
• floor protection pads

APPLICATION

• turntables
• CD players and digital sources
• integrated amplifiers
• preamplifiers
• power amplifiers
• DACs
• audio streamers

CUSTOM CONFIGURATION

Custom configurations are available upon request — including dimensions and finish options. Each unit can be precisely tailored to match a specific audio system and its operating conditions.

The Balancing Board System

The reference kinematic anti-vibration Balancing Board System BBS (Patent P.404137) is used in the construction of models marked with the abbreviation BBS. The system consists of a threaded, height-adjustable spike made of high-fiber-content steel alloy, on top of which two elements are placed, each with an inner bearing. An intermediary (middle) element is made of carbon fiber and supports another element, a steel bearing inserted into the shelf. Point contact between the steel spike and the carbon intermediary element prevents movement of either element relative to its axis, but it allows pendular motion. Meanwhile, the contact between the intermediary element and the bearing inserted into the shelf allows restricted rolling motion and sliding motion. Consequently, the advantages of spike point support (contact area has been minimized and kinetic energy turns into heat) have been combined with the effects of deadening vibrations owing to to sliding friction and rolling resistance.