【MX-611Ⅱ Inner Baffle Base｜A High-Rigidity Model That Sets the Foundation for Speaker Upgrades】

You replaced your speaker, but the sound didn’t change the way you expected. In such cases, it’s worth looking not only at the speaker itself, but also at the mounting base you use to install it in the door.

MX-611Ⅱ is an inner baffle base—the core structural foundation of the speaker. It uses non-magnetic duralumin-series solid aluminum material and is machined one by one on a CNC machining center, offering high rigidity.

With a sturdy base in place to properly support the speaker, it becomes easier to stabilize the installation condition on the door side. This is a part for those who want to bring out the changes after a speaker replacement—such as improved sound attack and the expression in vocals.

It’s also reassuring for long-term use because, unlike wooden baffles, you don’t have to worry as much about corrosion or deterioration caused by moisture that seeps into the door interior. Since it is designed specifically for each vehicle model, it’s important to confirm the combination of the compatible vehicle and the speaker you plan to install before choosing.

While the inner baffle is a component that isn’t easy to notice visually, the finishing of the installation and the compatibility with the speaker can change the overall impression after installation is complete. At LOGON, we consider together the required base and the door-side processing while looking at your vehicle model, the condition of the OEM door, and the combination with your speaker.

If you’re considering a speaker replacement but aren’t sure which baffle to choose, let’s organize your setup into a reasonable configuration while confirming compatibility with your vehicle model and speaker.

Main Specifications

【Product Information】

• Product Name: MX-611Ⅱ
• Product Type: Inner Baffle Base

【Materials / Manufacturing】

• Material: Solid aluminum (duralumin-series)
• Material Characteristics: Non-magnetic
• Manufacturing: Machined from solid using a CNC machining center

【Compatibility】

• For Toyota vehicles
• For Nissan vehicles
• For Subaru vehicles
• For Daihatsu vehicles
• For AUDI vehicles

• Compatibility may differ depending on the vehicle model and the speaker being installed. We will guide you after confirming whether installation is actually possible based on the vehicle specifications and the combination of speaker.

Shop Owner　Komizo