Menu
Forum
What's new
New posts
Live Activity
Search forums
Members
Registered members
Classifieds Member Feedback
Car Audio Discussion
General Car Audio
Car Audio Build Logs
Car Audio Equipment
Subwoofers
Speakers
Amplifiers
Head Units
Car Audio Help
Wiring, Electrical and Installation
Enclosure Design & Construction
Car Audio Classifieds
Car Audio Classifieds
Car Audio Wanted
Classifieds Member Feedback
Gallery
New media
New comments
Search media
SHOP
Shop Head Units
Shop Amplifiers
Shop Speakers
Shop Subwoofers
Shop eBay Car Audio
Test
Forum
Search
Search titles only
Search titles only
Log in / Join
Search
Search titles only
Search titles only
What's new
New posts
Live Activity
Search forums
Members
Registered members
Classifieds Member Feedback
Menu
Reply to thread
Forum
Car Audio Discussion
Car Audio Build Logs
2014 Accord Sport SQ Build keep_hope_alive
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Message
<blockquote data-quote="keep_hope_alive" data-source="post: 8578644" data-attributes="member: 576029"><p>Dude, sorry for the delay. Tapatalk isn't giving me sufficient notifications. //content.invisioncic.com/y282845/emoticons/frown.gif.a3531fa0534503350665a1e957861287.gif</p><p></p><p>Thanks for the message, i'm just south of LeClaire in the QC.</p><p></p><p>The rear quarters will be empty and noisy. In coupes I fill those rear quarters with sound absorption (denim) and cover any openings with MLV (or peel n seal would work).</p><p></p><p>The door treatments do two things to lower noise transfer. the fiberglass absorbs airborne resonance which would otherwise be audible in the cabin. the mass loading peel-n-stick increases transmission loss of the metal itself.</p><p></p><p>The fiberglass panels are a broadband sound absorber and behave as duct liner would due to the shape of the doors.</p><p></p><p>I install ultratouch in every cavity to reduce airborne sound resonating in the metal cavities. This works to also stiffen those panels when the density of ultratouch is high - something i also do. So the addition treats many weaknesses of automobiles.</p></blockquote><p></p>
[QUOTE="keep_hope_alive, post: 8578644, member: 576029"] Dude, sorry for the delay. Tapatalk isn't giving me sufficient notifications. [IMG]//content.invisioncic.com/y282845/emoticons/frown.gif.a3531fa0534503350665a1e957861287.gif[/IMG] Thanks for the message, i'm just south of LeClaire in the QC. The rear quarters will be empty and noisy. In coupes I fill those rear quarters with sound absorption (denim) and cover any openings with MLV (or peel n seal would work). The door treatments do two things to lower noise transfer. the fiberglass absorbs airborne resonance which would otherwise be audible in the cabin. the mass loading peel-n-stick increases transmission loss of the metal itself. The fiberglass panels are a broadband sound absorber and behave as duct liner would due to the shape of the doors. I install ultratouch in every cavity to reduce airborne sound resonating in the metal cavities. This works to also stiffen those panels when the density of ultratouch is high - something i also do. So the addition treats many weaknesses of automobiles. [/QUOTE]
Insert quotes…
Verification
Post reply
Forum
Car Audio Discussion
Car Audio Build Logs
2014 Accord Sport SQ Build keep_hope_alive
Top
Menu
Home
Refresh