Dynamat En-Wall (6 inch wall kit) — Speaker Sound Deadening & Wall Insulation

Built for 6 in. wall speaker installations, the Dynamat En-Wall kit uses acoustic damping materials to cut wall vibration and limit unwanted noise transfer, producing clearer in-room sound. This foam-based speaker insulation is engineered specifically for wall speakers and subwoofers to create an improved acoustic environment while preventing sound leakage through surrounding structure. The En-Wall sound isolation foam can be installed anywhere in the home to upgrade in-wall speaker performance and offers noticeably better noise control than polyester fiberfill stuffing. The components are 100% Made in the USA. What’s in the box: the En-Wall (6 inch wall kit) contains one 1.5 in x 5.5 in x 54 in SoundSnake with Dynil, one 13 in x 9 in back-wave foam, one 12 in x 18 in piece of Dynamat Xtreme, and one 4 in x 10 in piece of Dynamat Xtreme.