QED XT3 Power Cable

AVAYESYMPHONY


PERFORMANCE


QED XT3 Power Cable

The groundbreaking XT3 Power Cable analogue audio interconnect celebrates QED's 40 years at the forefront of British designed audio cables

XT3 Power Cable is an entirely new design concept from QED laboratories. The cordage is designed primarily for low capacitance as this has been identified by QED as a significant factor leading to a high-fidelity experience and makes for a tight sound retaining the rhythm of the original piece. Add our Complementary Conductor Technology™ for high frequency detail and our Analoc2™ technology to maximise signal integrity and the result is what we feel to be the most innovative interconnect ever made by QED. Please see our 'cables matter' section below for more in-depth information on this groundbreaking design.

  • ferrite
  • tri
  • low loss dielectric air gap
  • x tube technology xt
  • ofc4 oxygen freecopper
XT3 Power Cable

X-Tube technology

QED XT3 power cables feature a specially adapted version of X-Tube™ Technology similar to that used in our speaker cables but specifically tuned to be appropriate for this new application. The braided individual cores in the live and neutral conductors are made small enough that they are not affected by the eddy currents from adjacent cores which help contribute to the proximity effect.

ecause they are effectively isolated from one another the carefully calculated twist rate of the strands means that no two conductors remain next to each other in the parallel configuration for more than a few millimetres, further enhancing the even current flow along the cable at all frequencies. The separate bundles are individually insulated using K130 PVC to control cable capacitance and provide the level of electrical isolation demanded by international safety standards, the whole arrangement is provided with a hollow LDPE core to control cable inductance. In this way the correct phase relationship between voltage and current is not altered by the cable parameters, further decreasing distortion when compared to an ordinary power cable.

Complete practicality

XT3 is designed to be as thin and flexible, and thus practical, as possible. Only the live and neutral cores have been given the X-Tube treatment described above - the earth core (required only under fault conditions) is left in a conventional geometry. And because X-Tube geometry enables the whole cross-sectional area of the cable to be kept to a tidy 1.5 mm sq, XT3 is supremely flexible and usefully slim despite its audiophile potential.

Give your audio equipment clean, stable current and let it perform to its maximum.By adapting the X-TubeTM technology it developed for its award-winning ranges of speaker cables to the specific requirements of mains cables, QED effectively regulates mains current flow, with results that are obvious when you listen.

XT3 Power Cable
  • Ferrite insulation resists radio frequency noise
  • X-TubeTM technology means no two conductors are parallel for more than a few millimetres
  • Designed to be thin and flexible, and consequently as practical as possible
  • Terminated with MK Tough Plug 655
Conductor type: X-TubeTM
Metallurgy: 99.999% oxygen-free copper
Cross-sectional area: 1.5 mm2
Ferrite jacket: 10% Zn/Mn
Capacitance: 98 pF/m
Inductance: 0.52 μH/m
Loop resistance: 0.026 ohm/m
Dielectric strength: 2 kV (ac for 15 mins)
Complies with: EN50525; EN60320; EN60884
Outer jacket: Black Pearl
Nominal outside diameter: 11 mm
Plugs: UK - MK Tough Plug 655 blk
Connector: MK IEC C13 794
The Audiophile Man, Groovy Award logo

"...the improvements over the basic, default kettle-type cable are real and impressive. If you run such cabling on your HiFi then please consider an upgrade for each component sullied with the dratted things. And if you decide to go with the XT3 as a source of sonic solace then your hifi and your ears will thank you for it. "

>>The Audiophile Man, Groovy Award
Hi-Fi Choice, 5 Stars, Recommended Award logo

"The modestly priced XT3 really does seem to free up my equipment to operate at its best"

>>Hi-Fi Choice, 5 Stars, Recommended Award
Hi-Fi World, 5 Globes, September 2022 issue logo

"An IEC mains lead with audible benefits that doesn't cost the earth…Outstanding – Amongst the best."

>>Hi-Fi World, 5 Globes, September 2022 issue

WHAT THIS CABLE IS USED FOR

PERFORMANCEAUDIO INTERCONNECT (Analogue)
CONNECT YOUR: Amplifier
Amplifier
AV Receiver
AV Receiver
CD player
CD player
Headphone amp
Headphone amp
DAC
DAC
TO YOUR: Power source
Power source
Download
QED Brochure - HDMI CABLE
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