Special halogen-free and flame-retardant loudspeaker cable for the installation sector. Laying this durable cable is very user-friendly thanks to its rounded design. The strands, made of 0.25 mm thick wires, are easy to wire up and deliver high-power audio effects. Plus/minus detection Strand design 2 x 50 x 0.25 mm Rounded sheath makes them easy to lay Flame-retardant and halogenfree