Original Deadening Stage 4 (inside and outside)
"Stage 4 deadening realizes the ultimate silent environment! High-quality materials are used to thoroughly absorb vibrations. The sound quality inside the car is greatly improved, providing a comfortable drive!"
【Deadening Plan Stage 4｜Original Deadening Stage 4 (Inner/Outer)】
Deadening Plan Stage 4 is a Logon original deadening plan designed for those who want to further intensify both sound quality and quietness.
By suppressing unnecessary vibrations and resonances around the doors, it becomes easier to deliver the sound produced by the speakers naturally into the cabin. If you currently feel that the factory setup sounds a bit blurry, the bass doesn’t settle, or you’re bothered by noises from outside—this plan is based on the idea of getting the foundation right.
In Stage 4, in addition to the Original Deadening Stage 4 (Inner/Outer), the plan also combines Damping Rubber Material HaneNight to suppress even more细-grained vibrations.
The goal of this plan is not just “to make it quieter,” but also to tighten the door’s resonance so that the contours of the sound become easier to hear. It’s especially well-suited for those who want to reduce vocal smearing, neatly organize the low frequencies, or increase cabin comfort the longer you drive.
Deadening results are not determined by materials alone.
Where and how you treat the areas, and how you match the processing to each vehicle’s resonance characteristics, will make a significant difference in the final finish. At Logon, we look at your speakers and the condition of your vehicle and then properly work on the necessary areas, making it a strength that leads not only to a visible change but also to a more noticeable difference in feel. This is recommended not only for those who have already built their audio system, but also for those who want to make the factory sound quality a little more enjoyable.
You want your time listening to music in the car to be just a bit more comfortable.
For people like that, it’s worth considering Stage 4 not as mere vibration isolation, but as a foundation-building approach for sound. Since the effect varies depending on the vehicle and your current system, if you’re interested, we can guide you with a more suitable approach if you consult us based on your actual vehicle.