Quadraspire Q4 Evo Shelf

RRP: $140 How and why Quadraspire furniture makes your HiFi sound even better What you place your HiFi on will affect its performance. Placing your HiFi on a Quadraspire original HiFi rack will help reduce resonance, lower the noise floor and open the soundstage to make your HiFi sound even better. Made in Britain Engineered for sound Avoid Parallel Lines Parallel lines on rectangular shelves encourage resonance which can distort sound. where possible we avoid parallel lines in the same way as most musical instrument designs. Intricate Machining The shelves on our racks are machined to reduce any resonance, lowering the noise floor and opening the sound stage whilst also improving sound quality and performance. Chamfered Edges The edges on all of our shelves are chamfered to help dissipate energy and help improve sound. Solid Aluminium Columns Steel tube can resonate and distort sound. Aluminium has much less resonance so we use it instead for all of our columns and feet. Solid Bamboo Ply Some materials like glass resonate and distort the sound of your system. As a result of extensive testing of different materials we use solid bamboo ply which suppresses vibrations and is also carbon neutral. Bronze Upgrade It’s no coincidence that a lot of musical instruments use brass and bronze. Our research and design found that bronze and brass are good materials for reducing resonance so we developed a bronze upgrade for all of our racks. Specifications Q4 Evo Weight limit 80kg(175lb) per shelf Q4 Evo Wall Bracket Weight limit 50kg(110lb) Q4L Evo Weight limit 80kg(175lb) per shelf Q4L Evo Wall Bracket Weight limit 50kg(110lb) Finishes Black, Dark, Cherry & Naturalbamboo finishes