【ESB AUDIO Mid-Grade Speakers｜28mm Carbon Dome That Brings Out Clear, Transparent Highs】

This ESB AUDIO mid-grade model is for those who want a bit more clarity and fine detail in the sound from their factory speakers.

The newly developed 28mm carbon dome diaphragm is designed not only for light weight, but also with consideration for internal losses and heat resistance. With a wide-band frequency response from 900Hz to 25kHz, you can aim for a clean, well-defined sound—from the contours of vocals to the smallest instrument details.

High-range speakers are not something that simply gets better just by replacing them. By tuning the installation position and angle, the connection with the front speakers, and how it sounds inside the cabin, you can make the sound less harsh to the ears and help vocal and cymbal expressions come together more naturally.

The magnetic circuit uses a lightweight 28mm voice coil and a high-grade neodymium magnet. It also processes unwanted sounds generated on the rear side of the diaphragm, working to reduce harmonic distortion while lowering the minimum resonance frequency.

Rather than “I want more high tones,” this is a speaker that suits those who want to hear your usual music with a bit more detail—and with a more enjoyable listening feel. Since the configuration that fits depends on the vehicle model and your existing system, LOGON can help you sort out the direction together, including the mounting method and the balance with other speakers.

■ Main Specifications

【Basic Information】
Product name: ESB AUDIO Mid-Grade Model
Type: Speaker
Diaphragm: 28mm carbon dome

【Performance】
Reproduction frequency range: 900Hz–25kHz

【Magnetic Circuit】
Voice coil: 28mm lightweight voice coil
Magnet: High-grade neodymium magnet

【Design Features】
・Carbon dome diaphragm with excellent internal loss and heat resistance
・Design that processes unwanted sounds from the rear side of the diaphragm
・Reduction of the minimum resonance frequency
・Structure designed with harmonic distortion reduction in mind