Menu
Forum
General Car Audio
Subwoofers
Speakers
Amplifiers
Head Units
Car Audio Build Logs
Wiring, Electrical and Installation
Enclosure Design & Construction
Car Audio Classifieds
Home Audio
Off-topic Discussion
The Lounge
What's new
Search forums
Gallery
New media
New comments
Search media
Members
Registered members
Current visitors
Classifieds Member Feedback
SHOP
Shop Head Units
Shop Amplifiers
Shop Speakers
Shop Subwoofers
Shop eBay Car Audio
Log in / Register
Forum
Search
Search titles and first posts only
Search titles only
Search titles and first posts only
Search titles only
Log in / Join
What’s new
Search
Search titles and first posts only
Search titles only
Search titles and first posts only
Search titles only
General Car Audio
Subwoofers
Speakers
Amplifiers
Head Units
Car Audio Build Logs
Wiring, Electrical and Installation
Enclosure Design & Construction
Car Audio Classifieds
Home Audio
Off-topic Discussion
The Lounge
What's new
Search forums
Menu
Reply to thread
Forum
Car Audio Help
Enclosure Design & Construction
Quick port area/volume question
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="THATpurpleKUSH" data-source="post: 8705280" data-attributes="member: 615398"><p>It would be a good idea to check the port velocity and cone displacement for the new power level. </p><p></p><p>The extra power will push the cone further which can exceed the physical limits of the driver. </p><p></p><p>If port velocity is too high then the port will need to be enlarged, which means it will need to be longer to maintain the same tuning, which displaces more volume in turn shrinking the volume, requiring the port to be even longer. </p><p></p><p>See where that is going?</p></blockquote><p></p>
[QUOTE="THATpurpleKUSH, post: 8705280, member: 615398"] It would be a good idea to check the port velocity and cone displacement for the new power level. The extra power will push the cone further which can exceed the physical limits of the driver. If port velocity is too high then the port will need to be enlarged, which means it will need to be longer to maintain the same tuning, which displaces more volume in turn shrinking the volume, requiring the port to be even longer. See where that is going? [/QUOTE]
Insert quotes…
Verification
Post reply
Forum
Car Audio Help
Enclosure Design & Construction
Quick port area/volume question
Top
Menu
What's new
Forum list
