Addon AC-EX130｜1.3m Extension Cable That Expands Installation Flexibility for Audio Equipment

When building a car audio system, one of the surprising challenges is figuring out the distance between components and the length of the cables. Even if you already know where you want to install equipment such as an amplifier or DSP, the standard cables may not reach—forcing you to change the layout. Addon AC-EX130 is a 1.3m extension cable designed to help make up for the connection distance in such situations.

An Extension Cable That Makes It Easier to Plan a Reasonable Component Layout

With the ability to extend by 1.3m, you don’t have to cram connected equipment into a limited area. Instead, it becomes easier to consider installation locations while taking into account space in the cabin and maintenance needs. Whether you’re integrating audio units into spaces that vary by vehicle—such as under the seat or around the trunk area—this gives you an option for adjusting cable routing distance.

This cable itself does not directly change sound quality. However, car audio results depend not only on the performance of the equipment, but also on the installation location, how the wiring is routed, and how everything works together with your existing system—affecting both the final outcome and usability. Ensuring you have the required length and planning a wiring setup that’s easy and realistic is also important when you want to add equipment later or perform inspections and adjustments.

It’s Not a Part That’s Better Just Because It’s Longer

Extension cables are convenient, but they’re not something you’ll need in every vehicle or system. The basic approach is to check compatibility with the components you’re connecting, the extension length you actually need, the wiring path, and potential impact on nearby equipment—then use only the necessary length where it’s needed. If it were me, I would first determine the component placement and wiring route, and then decide whether the AC-EX130 is truly necessary.

At LOGON, we don’t look at the product by itself—we also confirm details such as your vehicle model, your current audio configuration, and what you plan to add in the future, like amplifiers, DSP, and speakers. Since the cable is difficult to see, we want to handle the installation with care, considering not only routing and fixing methods but also how easy it will be to service.

If you want to place equipment in your preferred location, aren’t sure whether the cable length will be enough, or want to plan ahead for future system upgrades, please consult us along with your current setup. We’ll think together about a realistic, no-waste installation plan for your vehicle—including whether or not the AC-EX130 is necessary.