Cables

The QED Reference Ethernet sits at the top of QED's network cable range, engineered specifically for high-resolution audio streaming between networked components. Where the Performance Ethernet Graphite handles everyday streaming duties, the Reference...

The Reference Optical Quartz sits at the top of QED's three-tier optical cable range, above the Performance Optical Graphite and the entry-level Connect Optical. Where the lower tiers use PMMA acrylic glass fibre, the Reference Optical Quartz is built...

The QED Reference XLR 40 Digital sits within QED's Reference range — one step below the flagship Signature series and above the Performance tier. It is the dedicated AES/EBU balanced digital cable in the Reference 40 family, which also includes analogue...

The QED Reference XLR 40 Digital is a dedicated AES/EBU balanced digital interconnect from QED’s Reference range — the company’s top tier of cable engineering, sitting above the Performance and Connect series. Where the Reference Audio 40 and Reference...

The QED HDMI Active Optical Cable is designed for professional and custom installation environments where cable runs far exceed the limits of passive copper. Sitting within QED's professional range, it extends the same hybrid fibre-copper technology...

The QED HDMI Active Optical Cable is designed for professional and custom installation environments where cable runs far exceed the limits of passive copper. Sitting within QED's professional range, it extends the same hybrid fibre-copper technology...

The QED Golden Anniversary XT sits within QED's Reference range of speaker cables, marking the British manufacturer's 50th anniversary in 2023. Designed and manufactured in the UK, it represents the culmination of five decades of cable engineering that...

The QED Golden Anniversary XT sits within QED's Reference range of speaker cables, marking the British manufacturer's 50th anniversary in 2023. Designed and manufactured in the UK, it represents the culmination of five decades of cable engineering that...

The Signature Genesis Silver Spiral sits at the pinnacle of QED’s speaker cable range, representing over 40 years of cable engineering research distilled into a single design. Positioned above the Reference-level cables and below only bespoke...

The Signature Genesis Silver Spiral sits at the pinnacle of QED's speaker cable range, representing over 40 years of cable engineering research distilled into a single design. Positioned above the Reference-level cables and below only bespoke...

The Supremus Zr is QED’s flagship loudspeaker cable, sitting at the pinnacle of the Signature range above the Genesis Silver Spiral and Golden Anniversary XT. Developed without compromise, it represents more than five decades of technological evolution...

The Supremus Zr is QED’s flagship loudspeaker cable, sitting at the pinnacle of the Signature range above the Genesis Silver Spiral and Golden Anniversary XT. Developed without compromise, it represents more than five decades of technological evolution...

The Performance Optical Ultra High Speed HDMI sits at the top of QED’s HDMI cable range, designed specifically for long cable runs where passive copper cables cannot maintain signal integrity. Standard copper HDMI cables typically begin to struggle with...

The QED Reference Digital Audio 40 sits within QED’s Reference tier — the middle rung of their good, better, best cable hierarchy, above the Performance range and below the Signature series. It is a dedicated 75-ohm coaxial S/PDIF interconnect designed...

The QED Reference Subwoofer 40 sits within QED's Reference range — the company's highest tier of interconnect cables, positioned above the Performance series. It shares its core engineering with the Reference Audio 40 stereo interconnect but is...