EY05 - Focal Audio 0.5 Meter (1.64 Feet) "Y" Elite RCA Extension Cord EY05 - Focal 0.5 M (1.64 Ft) "Y" Elite RCA Extension Cord 2 x 0.5m extensions (conductor gauge = 1.5mm2 : (0.12 x10 x 2 + aluminum core + 0.12 x 64 strands) Y 0.5m (x2) extension cord. High-performance stereo cable for amplifiers. Flexible PVC Soft Touch insulator.