Description
The QED Reference XT40i stands as a testament to QED’s nearly five decades of engineering expertise, delivering a speaker cable that pushes performance far beyond its price class. Designed for listeners who demand clarity, timing accuracy, and uncompromised musical expression, the XT40i is a next‑generation upgrade to the award‑winning XT40—now elevated with advanced materials and refined internal geometry.
X-Tube™ Technology retains a near-linear signal transfer, greater detail and fidelity across the audio spectrum, Jacket OD – 6.00mm, Cross-sectional area – 4.00mm², LifetimeX-Tube™ Technology retains a near-linear signal transfer, greater detail and fidelity across the audio spectrum, Jacket OD – 6.00mm, Cross-sectional area – 4.00mm², LifetimeGuarantee

















