QED Performance Subwoofer Cable

Founded by Bob Abraham and Ian Vine in 1973; QED has, over the past 40 years, acquired unparalleled knowledge and experience of hi-fi and home cinema cables and connectivity.

We are the market leader but we’re certainly not complacent. Our design engineers constantly investigate new technologies and undertake scientific research to ensure we always offer our customers the very best products on the market. As far back as 1994 we conducted the most extensive ever scientific investigation into the effects of speaker cables on hi-fi system performance. The results were astonishing, and can be found on our website under the heading ‘The Genesis Report'. The report produced clear evidence that speaker cables do matter, and we continue to use this information today. We urge you to try QED cables for yourself. If you do you’ll discover the differences in sound quality that QED hi-fi cables can really make.

QED Performance Subwoofer Cable

Feel every beat with the Performance Subwoofer cable.

The mutli-award winning Performance category, renowned for extraordinary performance at exceptional value presents Performance Subwoofer. This cable features dual electro-static shielding for enhanced signal integrity and quasi-balanced twisted pair geometry to provide a pure, noise free experience. QED is so proud of this product that we offer a lifetime guarantee.

FEATURES AND BENEFITS

99.999% Oxygen Free Copper conductors

Oxygen free conductors will stand the test of time to provide you with the QED experience for life.

Quasi-balanced twisted pair geometry

Brings superior noise immunity to unbalanced audio connections by using a twisted pair for the signal and return paths thus introducing a level of common mode noise rejection not present in conventional cables.

QED Lifetime Guarantee

Precision engineered plug with integrated grip

24k gold plated RCA connectors firm and low resistance connection. Gold is used because it will not tarnish thus providing a long lasting low contact resistance connection

Dual electro-static shielding

Protects delicate signals against interference from external high voltages over long cable runs. The shield should ideally be connected at the source end, hence the directionality arrows printed on the cable jacket.