【Graphic GL-1 MK2｜A 25mm High-End Tweeter for Enjoying High-Resolution Music】

The Graphic GL-1 MK2 is designed for those who want to clearly hear the subtle nuances of vocals and even the initial “rise” of instruments. It is a high-end tweeter that uses a 25mm large-diameter ceramic aluminum dome diaphragm.

Based on an aluminum diaphragm, it is processed with keronate to ceramicize the surface, increasing the diaphragm’s strength. Its key feature is that it’s easy to bring out more information in the high-frequency range, allowing you to perceive sound contours and the sense of air more precisely.

The magnetic circuit uses a lightweight 25mm voice coil and a powerful neodymium magnet. In addition to a structure that directs the rear pressure of the diaphragm to the back chamber, it also takes cooling of the magnetic circuit into consideration.

A tweeter is a part whose perceived sound can change significantly depending on the mounting position and angle, as well as the way it connects with the midrange and the door-side speakers. It’s important not only to replace it, but also to think through installation and adjustment so that the sound connects naturally within the cabin.

If it were me, I wouldn’t decide based on the speaker’s standalone performance alone—I’d check your current system and how you listen, then consider the best combination. If you’d like to enjoy your usual music in greater detail and with a more three-dimensional sound, let’s review the direction together to match your vehicle’s system.

Main Specifications / Specs

【Basic Information】

• Product name: Graphic GL-1 MK2
• Type: 25mm high-end tweeter

【Diaphragm】

• 25mm ceramic aluminum dome diaphragm
• Ceramic surface treatment via keronate processing

【Magnetic Circuit】

• Lightweight 25mm voice coil
• Neodymium magnet
• Back-chamber structure
• Magnetic-circuit cooling structure