Linn K600 Tri-Wire Speaker Cable 3.0m Pair

Here we have a pair of K600 tri-wire loudspeaker cables from Scottish company Linn. They are three metres in length and come in fully working condition.
Linn Say….
High quality low-loss loudspeaker cable specifically designed for tri-wired installations.
Three twisted pairs of cables provide improved sound performance over K20 equivalent
Features:
Very flexible and easy to manipulate
Easy to solder and handle
Inner cables chalked for easy stripping
Specifications:
Cable: 6-core – 3 twisted pairs
Core: 54 strands 0.3 mm copper (4 mm2), Class 5 flexible to BS6360
DC Resistance: 4.95 ohms/km (max)
Insulation: PVC type TM2 to BS6746, Colours to BS6746C
Wire colours: 3 Black; 1 Black/Red; 1 Black/Blue; 1 Black/White
Sheath: PVC type TM2 to BS6746
Average Radial Thickness: 1.25 (min)
Radial Thickness At One Point: 1.10 (min)