This is a reference price as no car model has been selected.

Direct power supply for the deck

Reevaluate from the sound foundation: deck power direct.

【Installation Support Parts That Make the Most of Your Speaker Sound】

These parts fill the gap between the speaker and the door panel (inner trim), helping transmit sound energy into the cabin more efficiently.

Even if you replace the speaker, if the sound escapes into the deeper area behind the door panel, it may be difficult to fully bring out the speaker’s intended performance. By properly sealing and adjusting the gap, you can more easily feel changes in the vocal contours, the cohesion of the sound, and how the sound spreads forward.

The final result depends not only on choosing the right product, but also on the relationship with the door-side mounting base and the door panel, as well as the installation method. At LOGON, we make proposals while confirming the施工内容 (required installation work) needed to match your vehicle model and speaker.

If you’re going to replace your speakers, let’s also review the installation area together—so you can set things up to enjoy your usual music more comfortably and more enjoyably.