It is a dedicated copper speaker wire in a 4.0 mm² (12 AWG) size.
The heavy-gauge BRC conductors minimize active resistance for amplifiers easy handling of more demanding low-impedance speaker loads. The major tech highlight is our proprietary 2-layer CAFPE® insulation with the improved structural uniformity and homogeneity. Special 4.0 Speaker Wire is recommended for set-ups, where authoritative full frequency range presentation with a taut punch is at a premium.
Specifications :
*Type: speaker wire with parallel conductor arrangement
*Conductor: 2 x 4.00 mm² (161 x 0.18 mm) multi-stranded BRC conductors
*Insulation: 2-layer CAFPE® with the extended inner air-foamed PE layer
*Jacket: SPVC with high mechanical decrement*Outer dimensions: 6.4 x 14.8 mm
*Available: on spools
*Country of origin: made in Russia