【MT350 28mm Silk Dome Tweeter｜Car Audio Speaker That Brings Out Clear Treble】

If the sound of the factory tweeters feels a bit muffled and you want to enjoy the subtle details of vocals and instruments more naturally, the model to consider is MT350.

MT350 is a tweeter for car audio that uses a 28mm voice coil. With its Acuflex silk dome and vented-cavity design, it is engineered to extract treble information firmly while delivering a smooth listening experience that won’t be too sharp on your ears.

You may find that sounds that were easier to miss with the factory system—such as vocal breath, guitar strings, and the lingering decay of cymbals—become more noticeable, and even familiar tracks can start to feel different. Rather than simply boosting the highs in a flashy way, this tweeter helps align the front speakers and the lower frequencies as well, so the overall sound in the cabin tends to gel together more naturally.

With a rated input of 130W RMS, a peak of 350W, and sensitivity of about 90dB, it’s also well suited for systems that prioritize sound quality. You can consider it not only as a replacement for factory tweeters, but also as part of a system upgrade that includes speakers and an amplifier.

However, the impression of the sound can change greatly depending on the mounting position and angle, as well as the crossover settings. To take full advantage of MT350’s performance, it’s important to check the vehicle model and your existing system, and then think about where to place the tweeters and which frequency band to assign to them.

If I were choosing, I wouldn’t decide on only the tweeters first—I’d first check your current speakers and amplifier, as well as how things sound inside the cabin, and then consider the overall balance. If you want to achieve both clear treble and easy, enjoyable listening—including post-installation adjustments—let’s determine the direction together based on your vehicle model and intended use.

■ Main Specifications

【General Information】
Product name: MT350
Type: Tweeter for car audio
Voice coil diameter: 28mm

【Diaphragm / Construction】
Diaphragm: Acuflex silk dome
Construction: Vented-cavity structure

【Performance】
Rated input: 130W RMS
Maximum input: 350W
Impedance: 6Ω
Sensitivity: Approx. 90dB
Reproduction frequency range: Approx. 1,400Hz to 25,000Hz