QED Reference Digital Audio 40

The Reference Digital Audio cable delivers stunning sound from a CD or Blu-ray player (or other SPDIF source) to your separate DAC or AV amplifier digital input. 

Using a top down design process, this Reference cable shares many of the design characteristics of the top of the range Signature cable; these include Silver Plated Oxygen Free Copper conductors and 24k gold plated eight leaf RCA plugs for enhanced contact area. 
 

Specifications

• Silver plated 99.999% Oxygen Free Copper for improved flexibility

• Coaxial construction optimised for true 75Ω ± 1% characteristic impedance

• Triple electrical screening 

• Eight leaf 24k gold RCA ground ring for a stable

ground connection 

• Precision engineered plug with integrated user grip 

• QED Lifetime guarantee