ER 1 | High-Performance Speaker Extension Cable (1m)
Compact Extension. Full-Range Fidelity.
The Focal ER 1 is a 1-metre high-performance speaker extension cable engineered for precise, loss-free signal transmission. Built with a 1.5mm² hybrid conductor (0.12 × 10 × 2 + aluminium core + 0.12 × 64 strands), this cable maintains the perfect balance between flexibility, strength, and conductivity — ideal for extending speaker or amplifier connections within tight installation spaces.
Designed to meet Focal’s demanding standards for signal purity and mechanical reliability, the ER 1 ensures clean, stable power delivery for accurate sound reproduction in both OEM and custom car audio systems.
Focal ER-1 Extension Cable – Compact Precision. Reliable Power.
