Replacement diaphragm for LF15G401 Looking for a replacement diaphragm for your LF15G401 speaker? You're in the right place! This high-quality diaphragm is designed to ensure optimal performance and durability for your speaker. Simply replace the old diaphragm with this new one to restore your speaker to its full potential. Don't let a damaged diaphragm compromise your sound quality. Order your replacement diaphragm today and get back to enjoying your music with crystal-clear sound.