QED

Award Winning Heritage Reference XLR 40 builds on the multi-award winning Audio 40 range of products, now available in XLR form. QED have joined forces with world renowned professional audio connector supplier Neutrik (UK) to bring you an innovative new...

Long distances – without signal loss Passive copper cables over around 3-5 metres in length, struggle to maintain high-band signal quality. For consistent and reliable results, an active cable is required. QED’s Ultra High Speed Active...

Engineering pedigree QED has been designing and engineering superior analogue and digital cables for more than 45 years, and its new Reference Audio 40 cable is informed by the results of the company’s exhaustive research into cable design since...

Complementary Conductor TechnologyTM This innovation utilises two conductors of different diameters to carry the same audio signal. This has the effect of providing an alternative path for high frequency audio components which might otherwise become...

99.999% Oxygen Free Copper conductors Provide a low resistance pathway for the audio signal Low density polyethylene dielectric Because of its low dielectric constant this material has been used to cut down on the amount of audio signal energy lost...

99.999% Oxygen Free Copper conductors Provide a low resistance pathway for the audio signal Low density polyethylene dielectric Because of its low dielectric constant this material has been used to cut down on the amount of audio signal energy lost...

99.999% Oxygen Free Copper conductors Provide a low resistance pathway for the audio signal Low density polyethylene dielectric Because of its low dielectric constant this material has been used to cut down on the amount of audio signal energy lost...

99.999% Oxygen Free Copper conductors Provide a low resistance pathway for the audio signal Low density polyethylene dielectric Because of its low dielectric constant this material has been used to cut down on the amount of audio signal energy lost...

Solid Complementary Conductor technology Beneath the PVC jacket, braided foil shield, ferrite jacket and foamed polyethylene dielectric are two solid, electrically isolated and oxygen-free copper conductors of different diameters. Using two wholly...

Solid Complementary Conductor technology Beneath the PVC jacket, braided foil shield, ferrite jacket and foamed polyethylene dielectric are two solid, electrically isolated and oxygen-free copper conductors of different diameters. Using two wholly...

Solid Complementary Conductor technology Beneath the PVC jacket, braided foil shield, ferrite jacket and foamed polyethylene dielectric are two solid, electrically isolated and oxygen-free copper conductors of different diameters. Using two wholly...

Solid Complementary Conductor technology Beneath the PVC jacket, braided foil shield, ferrite jacket and foamed polyethylene dielectric are two solid, electrically isolated and oxygen-free copper conductors of different diameters. Using two wholly...

99.999% Oxygen Free Copper conductors Provide a low resistance pathway for the audio signal Low density polyethylene dielectric Because of its low dielectric constant this material has been used to cut down on the amount of audio signal energy lost...

99.999% Oxygen Free Copper conductors Provide a low resistance pathway for the audio signal Low density polyethylene dielectric Because of its low dielectric constant this material has been used to cut down on the amount of audio signal energy lost...

Award Winning Heritage Reference XLR 40 builds on the multi-award winning Audio 40 range of products, now available in XLR form. QED have joined forces with world renowned professional audio connector supplier Neutrik (UK) to bring you an innovative new...