QED Reference Digital Audio 40
Category:Digital Coaxial Cable
Lead Time:Ex Stock (free local delivery)
Reference Digital Audio 40
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 "Digiloc" plugs more closely match the cable's characteristic impedance, reducing return loss by up to 1dB when compared to conventional RCA plugs. This ensures optimal signal transfer and improved micro-timing of the audio signal.
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 'Digiloc™' RCA plugs featuring high purity copper contacts, hollow centre pin and low eddy current design
75 ohm coaxial design with closely matched locking plug for reduced return loss