Sound Deadener
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Automotive Upgrades
DD AUDIO’S EA-3.1 ENERGY ATTENUATION MATERIAL NOW SHIPPING
Oklahoma City, Okla., August 23, 2019 — DD Audio, a manufacturer of high performance audio equipment, proudly introduces the newly revised EA-3.1 Energy Attenuation Material. This upgraded version of the EA-3.0 Energy Attenuation Material offers advanced interior shielding from unwanted road noise while also reducing internal vibration and noise reflection that can be caused by the massive sound output of a…
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Automotive Upgrades
DEI Releases Jeep Wrangler JL Sound Deadening / Insulating Headliner Kit
AVON LAKE, OH (12.14.2018)– Riding in a Jeep is great fun except for the truck’s propensity for interior noise that makes it difficult to hear conversations or sound systems. The all new JL model is no different. This custom cut, peel and stick kit dresses up the interior of JL hard tops while minimizing outside noise. Made of high quality…
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