【DYNAUDIO Esotar2 110｜Flagship tweeters that bring out the subtlety in sound】

You want to increase the amount of high-frequency information, but you don’t want sounds that feel piercing or harsh. You want to hear even the smallest nuances in vocals and instruments naturally and comfortably.

That’s exactly what DYNAUDIO’s flagship tweeter, Esotar2 110, is for.

Despite being a soft-dome tweeter, it delivers a high-frequency response that stays flat up to 30kHz. Rather than making the treble stand out strongly, it carefully extracts the fine details contained in the sound source—making vocal breath and the lingering decay of instruments easier to hear. Its high-frequency dispersion pattern is also significantly wide, so it’s a tweeter that makes it easier to create a natural soundstage while taking into account differences in listening from seat position and the in-car environment.

The main unit uses a large-diameter, ultra-lightweight two-layer aluminum voice coil and a powerful neodymium magnet. In addition, a precision-machined metal housing with a built-in damping back chamber supports DYNAUDIO’s signature delicacy and high information content.

Another feature is the design that reduces the rear chamber volume: compared with the conventional model, the flange diameter is cut down by 20%, the depth of the rear section by 50%, and the overall volume by 70%. High-performance tweeters often face installation-space constraints, but this design makes it easier to fit into the vehicle.

However, the Esotar2 110 is not a product that will produce the same sound no matter how it’s installed. How it sounds will vary greatly depending on the tweeter’s orientation and height, the mounting method, and how it interfaces with the midrange and door speakers. To make the most of the increased high-frequency information, it’s important to consider the vehicle condition and the entire system during installation, and also perform fine-tuning at the end.

If it were me, I wouldn’t decide based solely on replacing the tweeters by themselves. I would first check your current speaker setup and listening preferences, then consider whether a combination that leverages the strengths of the Esotar2 110 is possible. Let’s confirm together just how naturally and delicately your everyday music can change—and build a system that’s both effective and realistic.

Main Specifications / Specs

【Basic Information】
Product name: Esotar2 110
Brand: DYNAUDIO
Type: Soft-dome tweeter

【High-Frequency Characteristics】
Frequency response: Flat up to 30kHz

【Key Components】
Voice coil: Large-diameter, ultra-lightweight two-layer aluminum voice coil
Magnet: Neodymium magnet
Housing: Metal housing
Back chamber: Built-in damping back chamber

【Design Features】
Flange diameter: Approx. 20% cutdown
Rear section depth: Approx. 50% cutdown
Volume: Approx. 70% cutdown