Reference XL Speaker Cable transfers the full power of the music along with the finest nuances of instrumental timbre and recording venue. With our stringent requirements for parts selection and matching, the precision placement of all components required by the MM Technology Computer Model, the slow and careful assembly of the elements, and the many measurements taken to verify performance, it takes our skilled artisans longer to hand-make a pair of Reference XL cables than some companies take to build an amplifier. One of the finest speaker cables ever created, and improved upon only by our own Reference MM and OPUS MM cables.


Reference XL Speaker Cable is available in 3 versions:

  • optimized for solid state components (RXL SS)
  • optimized for valve (tube) components (RXL V)
  • optimized for single-ended valve amplifiers (RXL SV)