【Royal Spirit SP-1(3.5m)｜Reconsider Your Car Audio Sound with Zonotone Speaker Cable】

For those who want the soundstage and ambience to feel a little more natural

When listening to your car audio, have you ever thought, “I replaced the speakers, but I want a bit more spread in the sound,” or “I want the placement of vocals and instruments to feel more natural”?

Royal Spirit SP-1(3.5m) is a Zonotone speaker cable developed to commemorate the 10th anniversary of the company’s founding. It uses a hybrid conductor that combines four types of materials, including ultra-high-purity 7N-class Cu, as well as HiFC, PCUHD, and more.

Replacing the cable won’t produce the same change in every car. However, the cable that carries the signal received by the speakers and amplifier is actually an important part when thinking about how the entire car audio system comes together.

Add depth and soundstage to your everyday music

Rather than simply strengthening the outline of the sound, the Royal Spirit SP-1(3.5m) is for those who want to feel the ambience around the vocals, the front-to-back relationships of the instruments, and the overall spread throughout the cabin.

You may have already replaced the speakers or added an amplifier, but the sound still feels a bit flat. Or when you turn up the volume, fine details become too prominent and it ends up tiring you out. In such cases, there’s meaning in reviewing not only the speakers and amplifier, but the entire system—including the cables.

For vocal tracks you usually listen to: does the position of the voice feel natural? For recordings with lots of instruments: can you hear each sound without them overlapping too much? On long drives: can you enjoy the music without needing to raise the volume? Cable choice is connected to how you normally listen.

It’s not just a matter of switching to an expensive cable

Your car audio sound is determined by a combination of many factors—speakers, amplifiers, DSP, power supply, installation method, and the cabin environment, among others. Therefore, simply replacing with an expensive cable doesn’t necessarily mean you’ll be satisfied.

Do the sound you want from your current system and the direction of the Royal Spirit SP-1(3.5m) match? Rather than spending money on a cable replacement, is the current situation one where it would be better to review adjustments and other parts first? Checking this before choosing is, in my view, the way to proceed with fewer regrets.

At LOGON, we guide you with the sound after installation in mind

At LOGON, we consider together whether there’s a meaningful reason to replace the cable—checking the vehicle model, your existing car audio configuration, the speakers and amplifiers you use, and even the tendencies of the music you normally listen to.

Of course it’s important to fine-tune the finished result not only with connection methods and wiring treatment, but also with adjustments to the sound after the replacement. Even with the same cable, how you incorporate it and how you combine it with other equipment can change how it feels.

If you’re wondering, “Will it suit my current system?” or “Can I actually feel a change from a cable replacement?”, we won’t push you to replace it. While confirming your current sound, we’ll organize and guide you on the parts worth investing in.

If you want to enjoy your everyday music even more deeply with the Royal Spirit SP-1(3.5m), please consult us once. Let’s think together about the best approach for your car and move closer to a sound you can feel satisfied with.