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 Help
Enclosure Design & Construction
Can someone confirm some number for me? 4th order
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: 8635490" data-attributes="member: 615398"><p>6 10s is about 20sq inches more cone area than 4 12s. If you could find some 10s that like a smaller sealed box you could do .75cf per sub sealed and that would make the ported side 13.5cf for a 3:1 ratio. That's 18cf net total which allows for sub, port and bracing displacement.</p></blockquote><p></p>
[QUOTE="THATpurpleKUSH, post: 8635490, member: 615398"] 6 10s is about 20sq inches more cone area than 4 12s. If you could find some 10s that like a smaller sealed box you could do .75cf per sub sealed and that would make the ported side 13.5cf for a 3:1 ratio. That's 18cf net total which allows for sub, port and bracing displacement. [/QUOTE]
Insert quotes…
Verification
Post reply
Forum
Car Audio Help
Enclosure Design & Construction
Can someone confirm some number for me? 4th order
Top
Menu
Home
Refresh