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 Discussion
Subwoofers
Opposed subs?
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="RobGMN" data-source="post: 8895994" data-attributes="member: 683408"><p>In a home-audio discussion room, I mentioned the old-school method of isobarics for getting deeper, lower-distortion bass in a much smaller box. Some young gun shot back that isobarics are a crap solution for cheap woofers, and that the same thing can be achieved by simply putting drivers at opposite ends of the box.</p><p></p><p>I looked into it, but there is not a ton of info from sources that I would accept as "expert". Anyone familiar with the science?</p><p></p><p>I'm trying to figure out why simply putting the woofer on opposite ends of a box would allow you to cut the shared internal volume in half, and how it would mechanically reduce distortion.</p><p>I did see reference to where it would make the box rattle/flex less due to the directly opposing waves, but even that doesn't make much sense.</p></blockquote><p></p>
[QUOTE="RobGMN, post: 8895994, member: 683408"] In a home-audio discussion room, I mentioned the old-school method of isobarics for getting deeper, lower-distortion bass in a much smaller box. Some young gun shot back that isobarics are a crap solution for cheap woofers, and that the same thing can be achieved by simply putting drivers at opposite ends of the box. I looked into it, but there is not a ton of info from sources that I would accept as "expert". Anyone familiar with the science? I'm trying to figure out why simply putting the woofer on opposite ends of a box would allow you to cut the shared internal volume in half, and how it would mechanically reduce distortion. I did see reference to where it would make the box rattle/flex less due to the directly opposing waves, but even that doesn't make much sense. [/QUOTE]
Insert quotes…
Verification
Post reply
Forum
Car Audio Discussion
Subwoofers
Opposed subs?
Top
Menu
What's new
Forum list