Best selling Speaker cables from QED
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1. QED XT25 (3.0m)
The QED XT25 speaker cable, with a length of 3 meters, offers outstanding sound quality and is the result of extensive research and development. QED is known for its innovative capabilities and has received numerous awards from What Hi-Fi. The XT25 cable utilizes advanced X-Tube technology, which employs a hollow tubular conductor geometry. This design minimizes the effects of skin and proximity effects that can impair sound fidelity in conventional cables. By using individual conductor bundles, it ensures that music signals are transmitted efficiently and without loss. Additionally, QED offers an unlimited lifetime warranty on the XT25 cable, which speaks to the product's durability and reliability. This cable is an excellent choice for audiophiles who value high sound quality while also seeking good value for money.
- X-Tube technology to minimize sound loss
- Hollow tubular conductor geometry for improved signal transmission
- Unlimited lifetime warranty for added security
- Optimized for high frequencies to maintain sound fidelity.
2. QED XT40i
This technology halves the dissipation and capacitance characteristics of the cable, and results in numerous audible improvements - particularly where timing and rhythmic accuracy are concerned. Despite this increased separation, though, XT40i retains the sort of cross-sectional area that makes it ideal for long cable runs. Forming the cable conductors into a tube-like shape around a hollow insulating rod in the centre of the cable equalises current densities, delivers very low inductance and presents a consistent, even load to an amplifier. The result is a cable that retains more of the finest musical details, that handles rhythms and tempos in the most natural and musically satisfying way, and that outperforms rival designs costing far more.
3. QED X-Tube XT400 speaker cable (without connectors, 1m)
The QED X-Tube XT400 is a 1-meter long speaker cable without connectors. It features a PVC outer jacket and a conductor made of 99.999% silver-plated oxygen-free copper with polyethylene AirCore insulation. The packaging dimensions are 16.0 x 25.5 x 25.5 centimeters.
4. QED GAXT PRE-TERM Speaker cable - 3m
To celebrate its 50th anniversary, QED presents the Golden Anniversary XT speaker cable. It embodies the highlight of five decades of dedicated research, innovative technology, and excellent audio expertise. The new X-Tube™ Plus technology combines X-Tube™ with Aircore™ for uniform reproduction across the entire audible frequency range. High-purity OCC (Ohno Continuous Cast) copper and 99.99% oxygen-free copper conductors ensure the most lossless signal path possible. Low-loss, highly efficient Ultra-Uniform dielectric guarantees minimal signal loss. Airloc™ Forte banana plugs with a cold welding system ensure a permanent connection to the cable, an improved contact area, and reduced resistance.
5. QED Connect Cable 1 X Phono (M) To 1 X Phono (M) 3 metres QE8144
The QED Connect subwoofer cable creates a connection between the RCA output of your amplifier or receiver and the input of an active subwoofer.
6. QED Signature Genesis Silver Spiral (2.0m)
QED cables with a cross-section of over 2.5 mm² utilize air core technology to eliminate the skin effect by bundling several separately insulated smaller conductors together to create a larger cross-section. When these conductors are arranged around a hollow central core made of polyethylene, the self-inductance of the cable can be reduced to about half of what calculations predict.
- Wire gauge: 10 AWG
- Silver-coated 99.999% oxygen-free copper conductors
- Aircore technology
- Outer diameter of insulation: 16.60 mm
- Cross-sectional area: 5.50 mm²
- Loop resistance: 0.006 Ω/m
- Capacitance: 76 pF/m
- Inductance: 0.46 µH/m
- Loss factor: 0.0070
- Recommended for high-quality installations
- Stranded diameter: 3.25 mm (minimum)
- Suitable for ABS, metal, and Maxi Airloc.
7. QED Reference Subwoofer
QED Subwoofer 40 has been designed primarily for low capacitance, as this has been identified by QED as a major factor contributing to a tight sound that retains the rhythm of the original piece, which is vital for the bottom end. Minute timing errors are improved through QED's Complementary Conductor Technology combined with a special floating Zn/Mn ferrite jacket to absorb very high frequency noise signals outside the audible band. The QED Analoc plug design helps control eddy currents that can also affect the micro-timing of the audio signal, maintaining high fidelity from start to finish.
8. QED Signature Supremus Zr (2.0m)
The Signature Supremus Zr speaker cable is QED's next-gen flagship speaker cable, combining insights from over 50 years of research and development.
9. QED Connect SUBWOOFER
The QED Connect subwoofer cable connects the RCA output of your amplifier or receiver to the input of an active subwoofer.
10. QED Connect SPEAKER CABLE
The QED Connect speaker cable is easy to install and reliably transmits audio signals from your amplifier or AV receiver to the speakers.
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