Solid bamboo plywood. 3K carbon fibre columns. Black anodised aluminium. Zero acoustic footprint. The PlenQ Bamboo 1-4 is a four-shelf hi-fi rack built from the most acoustically neutral and sustainably produced materials available — where green engineering and sonic performance are one and the same.

Where Sustainability Meets Sonic Integrity

Most hi-fi racks are an afterthought. The PlenQ Bamboo 1-4 is not. It was conceived from first principles — with the goal of building hi-fi furniture from the most sustainable materials possible, using the lowest possible CO2 footprint at every stage of production. What Eversolo's designers discovered along the way is that the materials best suited to sustainability are also the materials best suited to acoustic neutrality. A rack with practically zero influence on the sound coming from your loudspeakers — and one you can own with a clear conscience.

Built on four shelves of 25mm solid bamboo plywood, supported by 3K cloth carbon-reinforced glass fibre columns, and finished throughout in black anodised aluminium, the PlenQ Bamboo 1-4 is a precisely engineered, beautifully considered platform for any high-performance audio system. Everything fits perfectly. No visible screws, bolts, springs, washers, or nuts. Just a clean, considered object that holds your equipment exactly as it should be held — in acoustic silence.

Solid Bamboo Shelves — 25mm, Scratch-Resistant, Seamless

PlenQ's shelves are made from solid bamboo plywood — not bamboo veneer, not bamboo composite. Solid bamboo strips, first cooked to stabilise their natural colour, are then glued and pressed under high pressure to produce a dense, stable sheet material. Each shelf is cut to size using a high-precision CNC machine and finished with a scratch-resistant polyurethane coating that is water-tight, seamless, wear-resistant, and dirt-repellent.

The shelves measure 600 × 400 × 25mm — a generous footprint that accommodates the widest and deepest components with ease. The sandwich construction, held under mutual tension by the column system, creates an extraordinary degree of resonance dissipation — absorbing and neutralising vibration rather than transmitting it to the components above.

3K Carbon Fibre Columns — Threaded, Anchored, Invisible

The columns are where PlenQ's engineering is most visible — and most clever. Each column is made from 3K cloth carbon-reinforced glass fibre: a material that combines exceptional stiffness with extremely low resonance. The columns are interconnected with a threaded rod anchored inside a custom-made aluminium part recessed inside the column itself. No visible screws, bolts, springs, washers, or nuts on the exterior — anywhere. The result is a rack that is as clean in appearance as it is precise in construction.

Columns are available in four heights — 60mm, 130mm, 180mm, and 240mm — allowing you to configure shelf spacing to suit the exact dimensions of your components. The Bamboo 1-4 includes one 60mm column (fitted with an 8mm spike and lock nut under the bottom platform) and three columns of your chosen height from 130mm, 190mm, or 240mm.

Cable Management — Two Recesses Per Shelf

Every shelf in the PlenQ system is provided with two unique cable management recesses. These allow voltage/current cables and signal cables to be separated and routed neatly — accommodating the largest connectors and the thickest cables without compromise. A thoughtful detail that makes a meaningful difference to both the aesthetics and the electrical environment of a serious audio system.

Acoustically Neutral. Truly Green.

The combination of bamboo, carbon with glass fibre core, aluminium, and polyurethane lacquer is not arbitrary. Each material was chosen for its acoustic properties as well as its sustainability credentials. Bamboo is one of the fastest-growing natural materials on earth. Carbon fibre tube production has been optimised for minimum CO2 output. Black anodised aluminium (6061 grade) is infinitely recyclable. PlenQ is green — genuinely, not as a marketing claim.

The result is a rack with practically zero acoustic footprint: no colouration, no resonance added to the system, no influence on the sound your loudspeakers reproduce. Just the music, exactly as your components intend it.

Feature Cards

🌿 Solid Bamboo Plywood Shelves — 25mm, CNC-Machined

25mm solid bamboo plywood — cooked, pressed, and CNC-cut to 600 × 400mm — finished with a scratch-resistant, water-tight polyurethane coating. Dense, stable, and acoustically neutral, with a sandwich construction that dissipates resonance rather than transmitting it.

🏗️ 3K Carbon Fibre Columns — No Visible Hardware

3K cloth carbon-reinforced glass fibre columns, internally threaded and anchored in custom aluminium fittings — available in 60mm, 130mm, 180mm, and 240mm heights. No visible screws, bolts, springs, or nuts. Everything fits perfectly.

🎵 Practically Zero Acoustic Footprint

The unique combination of materials and construction — bamboo, carbon, aluminium, and polyurethane — produces a rack with virtually no influence on the sound from your loudspeakers. No colouration. No resonance. Just your system, performing as intended.

♻️ Sustainably Engineered

Every material in the PlenQ system has been chosen for the lowest possible CO2 footprint. Bamboo, recyclable aluminium, and optimised carbon tube production combine to produce hi-fi furniture that is as responsible as it is refined.

Editorial Blockquote

"PlenQ is green. In the quest to produce hi-fi furniture that is as green as possible, a solution for the acoustic footprint of the rack came as an extra — a PlenQ hi-fi rack has practically zero influence on the sound coming from your precious loudspeakers." — PlenQ

At-a-Glance Bullets

• Four-shelf hi-fi rack — 1 × 60mm + 3 × optional height columns
• Column heights available: 60mm, 130mm, 190mm, 240mm
• Shelf material: 25mm solid bamboo plywood — CNC-machined to 600 × 400mm
• Scratch-resistant, water-tight, seamless polyurethane coating
• Columns: 3K cloth carbon-reinforced glass fibre — 25mm diameter
• Internal threaded rod anchored in custom aluminium fitting — no visible hardware
• Black anodised aluminium (6061) for all visible metal parts
• Custom 25mm spikes with 25mm washers and lock nuts
• Tailor-made end caps recessed into top shelf
• Cable management: 2 × recesses per shelf — separates signal and power cables
• Accommodates largest connectors and thickest cables
• Sandwich shelf construction under mutual tension — exceptional resonance dissipation
• Practically zero acoustic footprint
• Sustainably produced — lowest possible CO2 footprint throughout
• Designed and produced in Europe

Column Height Options

The Bamboo 1-4 includes one 60mm base column (with spike) and three upper columns. Upper column height options:

• 130mm
• 190mm
• 240mm

All three upper columns must be the same height. Please select your preferred column height at time of purchase.

Specifications

Closing Quote

"A hi-fi rack that is as responsible as it is refined — where the pursuit of sustainability led directly to the pursuit of acoustic perfection. PlenQ: where green engineering and sonic integrity are one and the same."