Speakers QED

QED Reference Subwoofer 40 benefits from over 40 years of award winning expertise. All QED cables are designed using the top down principle with Reference Subwoofer 40 representing the pinnacle of musical performance. QED Subwoofer 40 was designed primarily for low capacitance as this has been identified by QED as one factor which leads to a hi-fidelity experience and makes for a tight sound which retains the rhythm of the original piece. This is vital when it comes to the bottom end minute timing errors are eliminated by the use of QEDs complementary conductor technology and a special floating Zn/Mn ferrite jacket. These technologies absorb very high frequency noise signals outside the audi…

QED Reference Subwoofer 40 benefits from over 40 years of award winning expertise. All QED cables are designed using the top down principle with Reference Subwoofer 40 representing the pinnacle of musical performance. QED Subwoofer 40 was designed primarily for low capacitance as this has been identified by QED as one factor which leads to a hi-fidelity experience and makes for a tight sound which retains the rhythm of the original piece. This is vital when it comes to the bottom end minute timing errors are eliminated by the use of QEDs complementary conductor technology and a special floating Zn/Mn ferrite jacket. These technologies absorb very high frequency noise signals outside the audi…

QED Reference Subwoofer 40 benefits from over 40 years of award winning expertise. All QED cables are designed using the top down principle with Reference Subwoofer 40 representing the pinnacle of musical performance. QED Subwoofer 40 was designed primarily for low capacitance as this has been identified by QED as one factor which leads to a hi-fidelity experience and makes for a tight sound which retains the rhythm of the original piece. This is vital when it comes to the bottom end minute timing errors are eliminated by the use of QEDs complementary conductor technology and a special floating Zn/Mn ferrite jacket. These technologies absorb very high frequency noise signals outside the audi…

QED yet again continue to bring their excellent research results into the development of a new cable. The QED Reference Quartz Optical boasts a first of its kind Glasscore™ technology - a conductor packed with 210 boro-silicate glass fibres. This cable massively exceeds the bandwidth required for high definition surround sound broadcasts meaning stunning sound if youre using it to connect sources to AV amplifiers. 

QED Reference Digital Audio 40 is the new standard for digital coaxial S/PDIF signals benefiting from over 40 years of award winning expertise. It utilises a carefully engineered geometry to achieve the precise characteristic impedance required for the maximum transfer of S/PDIF signals. Silver plated conductors deliver a low resistance path for high frequencies and QED Digiloc plugs more closely match the cables characteristic  impedance reducing return loss by up to 1dB when compared to conventional RCA plugs. This ensures optimal signal transfer and improved micro-timing of the audio signal.

QED Reference Digital Audio 40 is the new standard for digital coaxial S/PDIF signals benefiting from over 40 years of award winning expertise. It utilises a carefully engineered geometry to achieve the precise characteristic impedance required for the maximum transfer of S/PDIF signals. Silver plated conductors deliver a low resistance path for high frequencies and QED Digiloc plugs more closely match the cables characteristic  impedance reducing return loss by up to 1dB when compared to conventional RCA plugs. This ensures optimal signal transfer and improved micro-timing of the audio signal.

QED Performance Toslink digital optical audio cable is perfect for connecting devices which feature a mini toslink (3.5mm) optical port to products with a standard toslink fitting. This makes it ideal for use with Apple computers and Airport Express which utilise this connector type.

QEDs Performance mid-range subwoofer interconnect offers a very high level of screening when compared to normal line-level interconnects which is vital in ensuring that AC mains hum is absent from this delicate signal. Feel every beat with the performance subwoofer cable. Also available in custom made lengths.  This cable features dual electro-static shielding for enhanced signal integrity and quasi-balanced twisted pair geometry to provide a pure noise free experience. 99.999% oxygen free copper conductors will stand the test of time to provide you with the QED experience for life.

QEDs Performance mid-range subwoofer interconnect offers a very high level of screening when compared to normal line-level interconnects which is vital in ensuring that AC mains hum is absent from this delicate signal. Feel every beat with the performance subwoofer cable. Also available in custom made lengths.  This cable features dual electro-static shielding for enhanced signal integrity and quasi-balanced twisted pair geometry to provide a pure noise free experience. 99.999% oxygen free copper conductors will stand the test of time to provide you with the QED experience for life.

QEDs Performance mid-range subwoofer interconnect offers a very high level of screening when compared to normal line-level interconnects which is vital in ensuring that AC mains hum is absent from this delicate signal. Feel every beat with the performance subwoofer cable. Also available in custom made lengths.  This cable features dual electro-static shielding for enhanced signal integrity and quasi-balanced twisted pair geometry to provide a pure noise free experience. 99.999% oxygen free copper conductors will stand the test of time to provide you with the QED experience for life.

The award winning QED Performance Optical cable in sleek looking graphite finish. Ideal to connect your Sky Box DVD player or CD player to your amplifier or AV receiver.

The award winning QED Performance Optical cable in sleek looking graphite finish. Ideal to connect your Sky Box DVD player or CD player to your amplifier or AV receiver.

The award winning QED Performance Optical cable in sleek looking graphite finish. Ideal to connect your Sky Box DVD player or CD player to your amplifier or AV receiver.

Optimum transmission line performance demands an impedance of exactly 75 ohms. And to achieve that requires precision - a cable built down to tolerances of 100th of a millimetre not down to a price. A cable designed for the job. Can be made to any required length - if the length you require is not listed then please give us  a call and speak to one of our friendly team.

The QED Connect Subwoofer Cable 6m is the perfect option for connecting up your subwoofer to your hi-fi setup. QED have ensured the highest quality components including 24K gold connectors and OFC copper conductors go into their cables to gift you a stable and noise-free audio experience. Designed in the UK this cable is wrapped in a flexible PVC jacket and finished in stylish black so you can use it in any environment.

The QED Connect Subwoofer Cable 3m is the perfect option for connecting up your subwoofer to your hi-fi setup. QED have ensured the highest quality components including 24K gold connectors and OFC copper conductors go into their cables to gift you a stable and noise free audio experience. Designed in the UK this cable is wrapped in a flexible PVC jacket and finished in stylish black so you can use it in any environment.