QED Reference Digital Audio 40 Coaxial Cable

QED Reference Digital Audio 40 Coaxial Cable

Reference Digital Audio 40, the new standard for digital coaxial S/PDIF signals.

Reference Digital Audio 40 utilises a carefully engineered geometry to achieve the precise characteristic impedance required for the maximum transfer of S/PDIF signals. Silver plated conductors deliver a low resistance path for high frequencies and QED Digiloc2™ plugs more closely match the cable's characteristic impedance, reducing return loss by up to 1.5dB when compared to conventional RCA plugs. This ensures optimal signal transfer and improved micro-timing of the audio signal

Specifications:

• Silver Plated 99.999% Oxygen Free Copper central conductor
• Extruded foamed Polyethylene (PE) dielectric - for sonic purity and low return loss
• Double 99.999% OFC braid plus Al/Mylar wrap for 100% electromagnetic screening coverage
• Twin leaf 24c Gold plated QED Digiloc2™ RCA plugs featuring high purity copper contacts, pin and low eddy current design
• 75 ohm coaxial design with closely matched locking plug for reduced return loss