【KICKER KST2504 1-inch Tweeter｜Refining High-Frequency Clarity and Vocal Imaging】

The high frequencies sound muffled, and you want the vocals to feel a little closer.
You want to enjoy the small details—like cymbals and string instruments—naturally.

If that sounds like you, consider the KICKER KST2504.

This KS-series model uses a 1-inch silk dome tweeter, and its standout feature is that it adds high-frequency information without making the sound unnecessarily harsh. You’ll find it easier to hear vocal breath and the “reach” of instruments, and the impression of the music you listen to every day will change.

Not just boosting the highs—refining sound clarity

When you add a tweeter, people tend to think the high frequencies simply get louder.
In reality, how it sounds can change dramatically depending on the mounting position and orientation, as well as how it connects with your existing speakers.

The KST2504 is a model that makes it easier to take advantage of the smooth, silk-dome-like presentation.

• You want to lighten the muffled feel of the factory speakers
• You want the vocal position to be a bit easier to identify
• You want to avoid piercing, “spiky” high tones
• You want a sound that’s less fatiguing even after long listening

This is a tweeter that suits those kinds of preferences.

Easy to choose mounting methods matched to your vehicle

For the KST2504, you have mounting options including flush mount, angled mount, and surface pod. It’s a setup designed to make it easier to consider both appearance and the direction of the sound based on your vehicle’s interior and mounting location.

It also includes an inline 12dB crossover. Even if you add the tweeters by themselves, you can use them in a sensible way while checking how they work with your existing speakers.

That said, with tweeters, even the same product can sound different depending on where you install it and which direction you aim it. If the highs are too forward, it can lead to listening fatigue—so if I were advising, I wouldn’t decide the product first alone. I would confirm the vehicle’s current condition and your present sound, then determine the best mounting approach.

At LogOn, we propose options by looking at how it will sound after installation

Tweeters may be small parts, but they influence the overall sound impression in the cabin.
Of course, we’ll handle mounting method and wiring, and by also tuning the way it connects with your existing speakers, it becomes much easier to make the added effect sound natural.

At LogOn, we’ll think together with you about whether adding the KST2504 is the right move, or whether a speaker replacement or another approach would suit you better—based on your vehicle model, your current system, and how you usually listen.

You want plenty of high-frequency detail, but you don’t want it to be flashy.
For people like that, the KICKER KST2504 is an easy tweeter to consider. Since mounting methods and combinations vary depending on the vehicle, you don’t have to worry if you’re still unsure. Let’s confirm your current sound and decide on a direction that works without forcing it.

Key Specifications

【Basic Information】
Product Name: KST2504
Brand: KICKER
Type: 1-inch tweeter
Series: KS Series

【Speaker Configuration】
Diaphragm: Silk dome
Size: 1 inch

【Crossover】
Inline 12dB crossover: Included

【Mounting Options】
Flush mount: Included
Angled mount: Included
Surface pod: Included