Quadraspire X Reference Extra Tier / Columns Option:Extra Tier (complete) Made in the USA

Made in the USA

I turn on the “standard” cable

toroids radiate about 1/10 the magnetic field that pollutes music and obscures detail

The system offers 12 independently filtered power outlets

improving and evolving a classic design

Quadraspire X Reference Extra Tier / Columns Option:Extra Tier (complete) Made in the USAX REF SHELF The X shelf is made from Laminated Bamboo coated in Nextel for damping without adding mass. Each X shelf is supporting by 44mm concave Aluminium columns. The X reference uses a larger diameter column and thread to lock the X shelves together for increased rigidity. The curved shape of the column further improves performance by avoiding parallel lines and reducing standing waves and mass. X REF COLUMNS The X reference columns come in a