QED X-Tube XT-400 Loudspeaker Cable

X-TUBE is a genuine breakthrough in loudspeaker cable design. These superb new products deliver many of the attributes of our world-renowned Genesis Silver Spiral cables, but in a more affordable and easier to use form. X-TUBE is designed to be the natural upgrade for people using QED Silver Anniversary speaker cable or those simply seeking the very best performance from their hi-fi or Home Theatre system.


The X-TUBE range features are:
Tubular conductor geometry - exhibits low inductance and capacitance from a large cross-sectional area cable. This results in a highly accurate signal transfer with superb transient performance and a precisely flat frequency response.

Aircore™ technology - delivering lower flux density within the conductors than conventional cables, giving greater transparency to the sound.

Lower cable resistance - offering improved amplifier damping factor and lower distortion. Compact dual conductor construction - for ease of termination.

XT400 – 99.999% Silver Plated Oxygen Free Copper stranded braid conductors, Polyethylene AirCore™, Copper Mylar conductive wrap, PTFE tape wrap, PVC outer jacket. 2 x 4.00mm2 conductors. Dimensions 12.7 x 6.0 mm.