Reference loudspeaker cable from Spectral in the most recent black Ultra Linear II version. The use of their Terminator technology results in speed and transparency for the mids/highs and a very deep and solid bass. Not only a perfect partner for Spectral components, but also performing at its best with other brands.
Single-wire, spades-spades factory terminated, length: 3 meter (10 feet). Price: 1.350 euro.