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QED
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.

QED have changed people’s perspectives about hi-fi cables. Consumers no longer believe that ‘bell wire will do’ or that ‘any old cable will be fine’.

QED’s reputation for both innovation and technical excellence is known throughout the world. The latest computer aided design techniques allow their research and development team to keep pace with technological advances and deliver products that achieve the highest levels of performance and reliability.
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QED Performance 3.5mm Headphone Extension Cable
QED Performance 3.5mm Headphone Extension Cable
QED's brilliant Jack to socket Performance Headphone Extension for high quality headphones

The Performance Headphone 3.5mm Extension cable provides further reach when listening to your headphones. This is ideal for users who have high quality headphones and want to maintain a high audio standard over long distances. Oxygen free conductors and cross talk minimizing geometry make this cable an ideal upgrade in all personal audio applications.


Availability Retail (inc. 20% VAT)
£ 24.95
£ 34.95
£ 44.95
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QED Performance USB A-B Mini Cable
QED Performance USB A-B Mini Cable
Performance USB is designed specifically for the transmission of high definition digital audio between USB audio components.

This Performance USB cable is designed to transmit high definition 24bit/192kHz digital audio between USB audio components such as a computer or storage device and a DAC. At QED we have identified that reducing jitter or timing errors within the digital signal makes for cleaner audio transmission, and with USB this is no different. Triple magnetic screening ensures enhanced signal protection and 24k gold plated connectors ensures enhanced signal transfer. At QED, we offer a lifetime guarantee on all cables.


Availability Retail (inc. 20% VAT)
£ 24.95
£ 29.95
£ 34.95
Quantity / Units:
QED Performance USB A-B Cable
QED Performance USB A-B Cable
Performance USB is designed specifically for the transmission of high definition digital audio between USB audio components.

Performance USB is designed to transmit high definition 24bit/192kHz digital audio between USB audio components such as a computer or storage device and a DAC. At QED we have identified that reducing jitter or timing errors within the digital signal makes for cleaner audio transmission, and with USB this is no different. Triple magnetic screening ensures enhanced signal protection and 24k gold plated connectors for enhanced signal transfer. At QED, we offer a lifetime guarantee on all cables.


Availability Retail (inc. 20% VAT)
£ 22.95
£ 29.95
£ 34.95
Quantity / Units:
QED Performance Ethernet Cable
QED Performance Ethernet Cable
Performance Ethernet is designed specifically for the transmission of high definition digital audio

The Performance Ethernet cable is able to transmit high definition digital audio between networked Ethernet components and is ideal for HD audio streamer applications up to 24 bit/192kHz. At QED we have identified that reducing jitter or timing errors within the digital signal makes for cleaner audio transmission and with Ethernet this is no different. With CAT 6 UTP specification and 250MHz bandwidth, the Performance Ethernet is more than equipped to handle the latest high definition digital audio.


Availability Retail (inc. 20% VAT)
£ 22.95
£ 29.95
£ 34.95
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QED Professional QX16/4 Black PE Outdoor Speaker Cable
QED Professional QX16/4 Black PE Outdoor Speaker Cable
QX16/4 PE is a high performance and exceptional quality installation speaker cable with a water and UV resistant PE outer sheath. They are designed to deliver excellent levels of performance in most outdoor installations with no additional conduit required.

FEATURES:-
Large cross-sectional area of high purity copper conductors
Ensures good performance levels are maintained even on longer runs
Sequentially


Availability Retail (inc. 20% VAT)
£ 2.20
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QED Signature Revelation Pre-Term Speaker Cable
QED Signature Revelation Pre-Term Speaker Cable
Signature Revelation

The award winning Signature Revelation is the little brother to the flagship 'Genesis Silver Spiral'

'Revelation' speaker cable lives up to its name and delivers unprecedented sonic performance at a price comfortably affordable by all Hi-Fi and home cinema enthusiasts. This cable is a miniaturized version of our flagship 'Genesis' cable and features Teflon dielectrics to maintain its low impedance.


Availability Retail (inc. 20% VAT)
£ 139.95
£ 169.95
£ 259.95
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QED XT25 pre-Terminated Speaker Cable
QED XT25 pre-Terminated Speaker Cable
QED XT25

What makes XT25 unique?

1. Award winning heritage guaranteed
All QED cables are designed using the top down principle. XT25 represents the core musical performance trickled down from our money-no-object Supremus cable in a more affordable package. QED has won more What Hi-fi? Awards than any other single brand and with XT25 this heritage is delivered at a sensible price. Unlike most other manufacturers, QED offer an unlimited lifetime guarantee which means that if your cable ever fails to deliver to its full potential during its lifetime we will replace it free of charge.


Availability Retail (inc. 20% VAT)
£ 64.95
£ 74.95
£ 99.95
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QED Professional QX16/2 PE Outdoor Speaker Cable
QED Professional QX16/2 PE Outdoor Speaker Cable
PROFESSIONAL QX16/2 Outdoor Speaker Cable - Black

High performance and exceptional quality installation speaker cables with a water and UV resistant PE outer sheath. They are designed to deliver excellent levels of performance in most outdoor installations with no additional conduit required.

FEATURES AND BENEFITS
Large cross-sectional area of high purity copper conductors
Ensures good performance levels are maintained even on longer runs


Availability Retail (inc. 20% VAT)
£ 1.25
Quantity / Units:
QED Performance Active HDMI Cable
QED Performance Active HDMI Cable
PERFORMANCE ACTIVE HDMI

QED is proud to present the new Performance Active HDMI cable designed specifically for use at High Speed over cable runs up to 15 metres in length.

A brand new design concept from QED which utilises QED 'Active Filter Technology'TM delivering high speed up to and including 15m. Until now it has been difficult to achieve support for 3D, Deep Colour or 4K video resolution over the long distances required for modern high performance projectors. It is often necessary to employ expensive booster boxes which require external power supplies or use cables with a difficult to hide “electronic bulge” inconveniently situated half way along. QED Performance Active HDMI changes all that by introducing Active Filter Technology™. A dedicated integrated circuit especially developed to provide High Speed data performance over long cable runs is built unobtrusively into the head shell of each cable.


Availability Retail (inc. 20% VAT)
£ 129.95
£ 154.95
£ 179.95
£ 199.95
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QED Performance Premium HDMI Cable
QED Performance Premium HDMI Cable
QED Performance Premium Certified 4K HDMI Cable

The new Performance HDMI cables are QED's most flexible yet. Built-on the experience QED have gained from designing their previous e-flex cables, QED have been able to further reduce the diameter of this HDMI cable to improve its flexibility, yet maintain its capability to transmit 4K60 video.

QED were connecting the Audio Return Channel (ARC) before it was a requirement of the HDMI organisation and since the introduction of the HDMI 1.4 specification in 2009, QED have focused on only manufacturing the highest standard 'High Speed with Ethernet' cables. This policy of only manufacturing the highest specification HDMI cables enable QED to immediately support the new HDMI 2.0 standard introduced a few years ago and certify their cables for 4K60 use.


Availability Retail (inc. 20% VAT)
£ 29.95
£ 39.95
£ 49.95
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