Power Connections

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 offers everything you need to achieve beautiful, high-integrity power connections in your vehicle.

JL Audio ECS power connection products are intelligently designed to be compact, flexible and to offer solid, low-resistance electrical connections. Our use of quality materials and numerous thoughtful design touches will be appreciated by any installer.

JL Audio ECS power connection components can be purchased individually or in convenient Amplifier Connection Kits.

Amplifier Connection Kits

ECS Amplifier Power Connection Systems include everything you need to make secure, high-integrity connections to single and dual amplifier systems.

Battery Connectors

ECS Universal Battery Connectors feature an extremely secure clamping design which provides a vise-like grip on the battery post.

Blade Fuses

A quality master fuse is not a luxury, it is essential to a safe installation.

Master Ground Lug

The importance of a solid ground connection is paramount in any 12 V installation.

Power Wire

Top-quality power wire for maximum power delivery.

Ring Terminals

Highly malleable copper, plated with marine-grade stannum resists corrosion and provides superior electrical contact in 12 volt systems (positive or ground).

Master Fuse Blocks

When it comes to connecting the 12 volt heart of your system, we don't mess around.

Distribution Blocks

Designed to split a large wire down to two smaller wires, where fusing of the small wires is needed.