【TS-Z1000RS｜17cm Separate 2-Way Speakers That Depict Even the Expressions of Music】

When you listen to music in your car, have you ever wished that the fine nuances of the vocals and the resonance of the instruments could sound a bit more natural?

TS-Z1000RS is a 17cm separate 2-way speaker crafted by assembling each high-precision component by hand and finishing it with care. The cone employs a dual arc-ring diaphragm, allowing it to reproduce the texture of sound not only across the audible range, but also up to ultra-high frequencies of 48kHz.

Its standout feature is fast sound attack—making the vocalist’s breathing, the outlines of instruments, and even the atmosphere captured in the recording easier to discern. Rather than simply turning up the volume for impact, this speaker helps the small details embedded in the music you always listen to come through more clearly, making it easier to stay focused on the music itself even during long listening sessions.

That said, speaker performance isn’t determined by the product alone. The final impression changes depending on vehicle model and compatibility with the factory system, installation method, door-side treatment, and how it’s combined with other speakers and amplifiers. If you’re choosing the TS-Z1000RS, I would—at minimum—check how you use your car and what music you typically listen to, then design a setup that properly brings out the speaker’s strengths.

It’s also fine to start at questions like “How much will it change from stock?” or “Will this speaker suit my car?” Let’s not force a decision on a product—let’s sort out the direction together while considering your vehicle condition and your preferences.

Main Specifications / Specs

【Basic Information】
Product name: TS-Z1000RS
Type: 17cm separate 2-way speaker

【Diaphragm】
Dual arc-ring diaphragm

【Frequency Range】
Audible range to 48kHz

Notes on installation method and vehicle compatibility vary depending on vehicle model, grade, and the specifications of the factory audio. We provide guidance on detailed configurations and installation procedures while referring to an actual vehicle.

Store owner　Komizo