The QED Performance USB A–B Graphite sits within QED’s Performance range — above the entry-level Connect series and below the Reference line. It is designed specifically for the transmission of high-definition digital audio between a computer or network...

The QED Performance Ethernet Graphite sits within QED’s Performance range — a step above the entry-level Connect series and below the flagship Reference Ethernet. Designed specifically for networked audio applications, it supports HD audio streaming at...

The QED Performance Ethernet Graphite sits within QED's Performance range — a step above the entry-level Connect series and below the flagship Reference Ethernet. Designed specifically for networked audio applications, it supports HD audio streaming at...

The QED Performance Ethernet Graphite sits within QED’s Performance range — a step above the entry-level Connect series and below the flagship Reference Ethernet. Designed specifically for networked audio applications, it supports HD audio streaming at...

The Reference High Resolution USB sits at the top of QED's digital cable range, above the Performance Graphite and Connect USB models. Updated in 2020 with a slimmer, more flexible profile and enhanced performance, it is designed specifically for...

The Reference High Resolution USB sits at the top of QED's digital cable range, above the Performance Graphite and Connect USB models. Updated in 2020 with a slimmer, more flexible profile and enhanced performance, it is designed specifically for...

The Reference High Resolution USB sits at the top of QED's digital cable range, above the Performance Graphite and Connect USB models. Updated in 2020 with a slimmer, more flexible profile and enhanced performance, it is designed specifically for...

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 QED Reference Ethernet is QED's flagship network cable, designed specifically for demanding audio and video streaming applications. Sitting at the pinnacle of QED's cable range, it is built to Class I, Category 8.1 (CAT 8.1) standard and supports...

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 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 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...