Bronze Upgrade
What you place your HiFi on will affect its performance. Placing your HiFi on a Quadraspire performance HiFi racks will help reduce resonance, lower the noise floor and open the soundstage to make your HiFi sound even better.
To celebrate the twentieth anniversary of the Q4 Evo HiFi rack we developed the bronze Upgrade that can be easily retro fitted to any Q4 Evo or SVT HiFi rack or wall shelf. Bronze has a broader tonal spectrum and greater sustain that opens the soundstage of your system making it more musical and enjoyable without losing detail.
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Key Features
Bronze Upgrade
It’s no coincidence that a lot of musical instruments use brass and bronze. Our designs use bronze and brass to open up the soundstage, making the bronze upgrade an excellent upgrade for your HiFi racks.
Avoids Parallel Line
Our bronze upgrades are designed to avoid parallel lines in the same way as most musical instruments to reduce resonance
Bronze
Bronze upgrades are made from bronze for improved resonance. 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 HiFi racks.
Product Specifications
With or without the bronze upgrade, all our HiFi rack shelves support a maximum of 80kg per shelf.