JL Audio ECS connection products have gained a loyal following among installers and enthusiasts who appreciate quality, flexibility and compactness. We knew the world didn't really need "another wire line", just a better one that was designed for the realities of modern mobile audio installations.

Whether you are installing a small, single amplifier or a multi-kilowatt system, achieving proper power and ground connections is essential to reliable, enjoyable performance.

JL Audio manufactures a wide range of quality audio cables designed to faithfully transmit your audio signals between aftermarket car audio products, and also between portable electronics and your car audio system.

ECS Speaker Connection products are designed for a wide variety of applications.