ProCo Sound EC2 Siamese Twin Audio/Power Cable | 75 ft

The ProCo Sound EC2 Siamese Twin Audio/Power Cable is built for live sound engineers and production crews who need to simplify stage wiring without sacrificing signal integrity. By combining an IEC-to-Edison AC power channel with two shielded XLR audio channels into one rugged assembly, it cuts cable runs in half and keeps congested stage floors manageable during fast setups and teardowns.

Designed around an AES/EBU-grade signal path, the double-shielded audio lines and shielded AC conductor work together to suppress hum and buzz across the entire frequency range below 100 kHz — a critical advantage when running power and audio in parallel over long distances. This makes the EC2 a reliable choice for powered speaker feeds, stage monitor runs, and front-of-house signal distribution wherever a clean, interference-free path matters.

The flexible composite jacket handles the repeated coiling and uncoiling of touring and rental environments without the stiffness of parallel-bonded alternatives. For integrators and touring companies looking to reduce cable inventory, speed up deployment, and maintain professional signal quality, the EC2 delivers a purpose-built solution that separate power and audio cables simply cannot match.