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
Log in / Join
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
I need help with a box design
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="ridered36" data-source="post: 109507" data-attributes="member: 546154"><p>I need some help deciding if i should use a sealed box or ported. I know sealed will have better sound quality, in theory, but i am also after SPL. How big will I have to make the sealed to get some good SPL for two Shivas? What size would you recommend for ported tuned to 30hz, and how big do the ports have to be to get 30hz? The boxes have to fit in the trunk of a '93 Cutlass.</p><p></p><p>What kind of DB do you think i could hit in the ported compared to the sealed, assuming both boxes are made properly with the right cubic feet with an MTX 8100D amp pushing them? I know you cant give me an actual number because there are so many factors, but if you could just give me a range that would be cool.</p><p></p><p>Do you think a JBL 1200.1 would be better then the MTX for these subs?</p><p></p><p>Holla Back</p></blockquote><p></p>
[QUOTE="ridered36, post: 109507, member: 546154"] I need some help deciding if i should use a sealed box or ported. I know sealed will have better sound quality, in theory, but i am also after SPL. How big will I have to make the sealed to get some good SPL for two Shivas? What size would you recommend for ported tuned to 30hz, and how big do the ports have to be to get 30hz? The boxes have to fit in the trunk of a '93 Cutlass. What kind of DB do you think i could hit in the ported compared to the sealed, assuming both boxes are made properly with the right cubic feet with an MTX 8100D amp pushing them? I know you cant give me an actual number because there are so many factors, but if you could just give me a range that would be cool. Do you think a JBL 1200.1 would be better then the MTX for these subs? Holla Back [/QUOTE]
Insert quotes…
Verification
Post reply
Forum
Car Audio Help
Enclosure Design & Construction
I need help with a box design
Top
Menu
Home
Refresh