【Installation to Refine Speaker Sound Using Diffusers Inside the Door】

In addition to the diffuser treatment on the rear side of the door included in the plan, we will confirm the actual condition inside the door and add the diffusers to the right places in the right amounts.

The key is not to apply the same quantity of material across the board, but to perform the work after checking the vehicle model, the door’s structure, and the speaker mounting condition. By adding treatments tailored to the condition inside the door, we will make the speaker sound more natural, and fine-tune the low-frequency integration as well as overall listenability.

Where and how much to add is determined after inspecting the actual vehicle. Let’s think together about the ideal installation content that matches your desired sound direction and budget.