[Carrozzeria TS-V174S Rear Separate 2-Way Speakers]

I want a bit more dimensionality and information in the sound of the factory speakers. I want the voices and instrument sounds to be a little more natural to listen to inside the cabin. If that sounds like you, the one to consider is Carrozzeria’s TS-V174S.

Developed as the culmination of the V series that has continued since 1998, this domestically produced separate 2-way speaker combines a 17cm woofer and a 36mm tweeter to bring out, in a well-balanced way, both sound dispersion and the realism of the midrange.

An open soundstage and a solid mid-bass/midrange

The TS-V174S adopts the concept of “Open & Smooth.”

It’s designed not to sound like everything is gathered at a single point, but to create a soundstage that spreads naturally throughout the vehicle interior. The presence of vocals and the midrange of guitars, pianos, and more become easier to hear, and even songs you listen to all the time may reveal sounds you hadn’t noticed before.

The woofer uses a 2-layer open-woven cross-carbon diaphragm. Instead of simply making the bass louder, it expresses the core of the bassline and the attack of the sound firmly. It has plenty of power while still making it easier to retain the expression and character of the music.

The tweeter is a 36mm titanium dome. Its high-frequency reproduction range supports up to 53kHz, making it suitable for high-resolution audio and other sources rich in information. It’s important to keep the highs from becoming overly prominent and, while aligning them with the woofer, reproduce even fine details in a natural way.

Speaker impressions change depending on how they’re installed

Even with the same speaker, the final result varies depending on how it’s fixed to the vehicle, the condition of the door, and the combination with the factory system.

To take advantage of the TS-V174S’s performance, careful groundwork to securely mount the speakers and adjustments to help the sound come together in the cabin are essential. Even when using them as rear speakers, if you don’t confirm the volume balance with the front and the continuity of the sound, the listening experience may end up emphasizing only the rear.

At LOGON, we don’t decide based only on replacing the speakers by themselves. Instead, while checking your vehicle model, the configuration of the factory audio, your typical listening volume, the music you often listen to, and the direction of sound you want to achieve, we propose practical, no-stress combinations.

If it were me choosing the TS-V174S, I wouldn’t just stop at installation—I’d want to fine-tune it until you can enjoy music naturally across the entire vehicle. Let’s go through together, based on your budget and current system, where making changes is most likely to produce noticeable effects.

A finish that supports satisfaction in ownership as well—such as a full-basket aluminum die-cast frame with a beautiful look and a neo­dymium magnet. It’s for anyone who wants better sound, and it’s also well-suited for those who want to choose reliable speakers for a car they plan to enjoy for a long time.

■ Main Specifications / Specs

[Basic Information]
Product name: TS-V174S
Brand: Carrozzeria
Type: Rear separate 2-way speakers
Speaker configuration: 17cm woofer + 36mm tweeter
Manufacturing: Domestic production

[Woofer]
Diaphragm: 2-layer open-woven cross-carbon diaphragm
Edge: Corrugation edge
Frame: Full-basket aluminum die-cast frame

[Tweeter]
Diaphragm: Titanium dome
Diameter: 36mm
Magnet: Neodymium magnet

[Performance]
Reproduction frequency range: 29Hz to 53kHz
Sensitivity: 89dB (2.83V / 1m)
Impedance: 4Ω
Rated input: 50W
Maximum input: 180W (peak)

[Network]
Crossover frequency: 3700Hz
LP: 2000Hz
HP: 4500Hz
Slope: 12dB/oct each

[Mass]
Per piece: 1.16kg
Total mass: 2.74kg

Depending on your vehicle model and the specifications of the factory audio, the required installation methods and combinations will differ. Please consult us while first checking your current system—whether the TS-V174S will suit your current car, and how far you’d like to refine the sound. Let’s finish it together so that your time spent listening to music becomes even more enjoyable.