QED Reference Digital Audio 40

QED's Reference series is the penultimate range of interconnects in their extensive catalogue. Featuring an entirely new design concept, the cordage of the Reference models are designed first and foremost for low capacitance. This is because QED have identified this factor as being a significant player in the high fidelity listening experience, by retaining a low capacitance, sound signals are better looked after and allow for a more collected and detailed hifi performance.

The Reference range also utilises QED's 'Complementary Conductor Technology' to ensure a high frequency detail, and their Analoc Technology to optimise signal integrity. All QED interconnects and cables feature a lifetime warranty, including the Reference series.

The QED Reference Audio 40 makes use of the company's delicately and meticulously engineered geometry, allowing the cable to achieve the truly precise characteristic impedance necessary for a the best possible signal transfer of S/PDIF signals. The conductors feature a silver plating, enabling for a low-resistance path delivery for high frequencies while the QED Digiloc plugs ensure a secure and superior connection.