【Granster AC-1001 (1.0 m)｜RCA Cable for Car Audio】

For those who want to add one more step of cohesion to their current system

When fine-tuning your car audio, you may find yourself looking not only at replacing speakers or amplifiers, but also at the RCA cables that connect your components.

Granster AC-1001 (1.0 m) is an RCA cable for car audio that focuses on the conductor material used for signal transmission. While conveying the fine details of sound as carefully as possible, it aims for playback that feels cohesive across the entire system.

Enjoy the finer details while making the whole sound easier to listen to

The conductors use a hybrid configuration centered on PCUHD, combined with silver-coated OFC and high-purity oxygen-free copper (OFC).

You’ll be more likely to notice details you may have previously missed—such as vocal expressions and subtle resonances from instruments—yet the sound doesn’t change in an overly flashy way. It’s a cable for those who want to listen while keeping an eye on overall balance.

If you want to feel your favorite vocals a little closer, or you want to organize the overlap between instruments on tracks with many layers, this is worth considering as an option before making major changes to your system.

That said, the changes you get from replacing an RCA cable vary depending on your current system configuration—such as the head unit, DSP, amplifier, and speakers. Since you won’t get the same sound in every car, it’s important to clarify what you want to change in your current sound before choosing.

At LOGON, we don’t judge based only on the cable’s performance by itself. We check your current car audio setup and your sound preferences, then think together about whether replacing it makes sense. We’ll guide you while considering which parts I would use it for—including factors like length and routing, how it pairs with other equipment, and the adjustments after replacement.

If you’re going to replace your RCA cables anyway, you’re less likely to regret it if you clarify the parts that bother you with your current sound before you choose, rather than picking vaguely.

First, feel free to consult us about whether the Granster AC-1001 will fit your current system. Let’s decide the direction together in a practical way, while actually checking the sound in the car.

Main Specifications / Specs

【Basic Information】

• Product name: Granster AC-1001
• Length: 1.0 m
• Type: RCA cable for car audio

【Conductor Configuration】

• PCUHD
• Silver-coated OFC
• High-purity oxygen-free copper (OFC)
• Hybrid configuration using three types of conductor materials