2010年8月10日 · QED X-TC review from the experts at What Hi-Fi? - compare latest prices, see user reviews, and see X-TC specs and features.

2015年3月2日 · QED 的 X-Tube 技術把高絞織的線芯包裹在聚合芯（Polycore）上，令導體離心，減低了電感效應所產生的逆向電流，大大增加了高頻訊號的導電面積，令線材不只在低頻時才能有接近100%的線性發揮。

Buy award winning QED Performance XTC banana plug terminated 5m speaker cable. X-Tube technology and improvements cut down on the amount of audio signal energy lost so that you can enjoy your music more.

HIGH PERFORMANCE TERMINATION, 8x QED AIRLOC Banana Plugs. The XTC X-TUBE cable listed is a Pair length of Speakers. AIRLOC a solder-free, airtight perfect fusion between the two metals of cable and plug. This ‘cold weld’ method allows the cable and plug to offer the optimum signal transfer and therefore, better sound quality.

QED Performance XTC Speaker Cable Features: Ideal For Use In All Installations High Performance Low-Density Polyethylene Dielectric 99.999% OFC Conductor X-Tube Technology 3 x Braids of 16 x 5/0.09mm Stranding Hollow PE Central Core of 1.5mm OD Jacket OD - 4.00mm Wire Gauge 17 AWG Cross-Sectional

XTC utilizes the same technology as Silver Anniversary X-Tube but with the removal of the silver plating and extra wide conductor spacing it aims at a warmer and rounder sound compared to its more expensive sibling. Delivery within 5 to 7 days.

2017年6月22日 · That means that your current QED micro at 1.5 mm² is not the right cable for your system. And any other cable that meets the criteria above will do better whether mentioned 2.5 or 4 mm² or even thicker cables. The longer the run and/or lower speaker impedance the thicker cables you should use for optimal performance.

QED XTC speaker cable is a pure copper version of the award winning QED Silver Anniversary XT and features QED’s X-tube geometry, with a spacer between the positive and negative cores. To adjust capacitance and inductance and deliver improvements in the soundstage and detail across the frequency range.

3 x 99.999% OFC braided conductors around hollow polyethylene central core. Performance XTC Speaker Cable, by QED Cables. High quality, flexible, cost-effective option for hi-fi or home cinema use. Available at Audio Sanctuary, London.

Issu de la gamme Performance du fabricant britannique, le câble d'enceintes QED XTC reprend les technologies développées initialement pour le QED Silver Anniversary X-Tube. On retrouve ainsi la même structure de base avec une âme centrale tubulaire en Polyethylène autour de laquelle prennent place les conducteurs réalisés en cuivre ...