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 Equipment
Subwoofers
FI SSD12 frequency response
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="Immacomputer" data-source="post: 4904201" data-attributes="member: 570419"><p>Seeing your speaker move is NOT a good way to tell if there is pressure down there. In ported enclosures, the farther below tuning, the lower the pressure and the greater the cone movement. In my car the sub barely moves at 22hz and the cone is controlled from about 17-28hz very well. The cone moves the least at 22hz but that's where the most output is... hmm that seems to go directly against what you're saying... I guess cone movement is not a good sound meter huh?</p></blockquote><p></p>
[QUOTE="Immacomputer, post: 4904201, member: 570419"] Seeing your speaker move is NOT a good way to tell if there is pressure down there. In ported enclosures, the farther below tuning, the lower the pressure and the greater the cone movement. In my car the sub barely moves at 22hz and the cone is controlled from about 17-28hz very well. The cone moves the least at 22hz but that's where the most output is... hmm that seems to go directly against what you're saying... I guess cone movement is not a good sound meter huh? [/QUOTE]
Insert quotes…
Verification
Post reply
Forum
Car Audio Equipment
Subwoofers
FI SSD12 frequency response
Top
Menu
Home
Refresh