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
T/S parameters comparisson
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="akheathen" data-source="post: 7258311" data-attributes="member: 629234"><p>more specific on your conditions/desires. sub b sounds like a mid-level versitile sub that likes ported enclosure, probably "name brand" ppcone, and in the 400w range. sub "a" sounds more power-hungry, and geared toward spl, and sealed enclosures. are they both 12's? 15's? what do you want out of them? also, knowing what sub they are, and how it's made, can point to how they will break-in and change. ok, i guess to kind-of answer your question......</p><p></p><p>sub a: not quite as strong, or forecefull, but can probably be abused and like just a tad lower, but is less efficient, and likely lacks in sq, especially in higher frequencies. the cone assembly is heavier, the motor is weaker, and it's force is also a little lacking, compared to "b"</p><p></p><p>b: an all-around better looking sub, that has greater motor and cone force, with less resistance, and higher efficiency. down/upside (depending on what you want) it will mainly be at home in a ported enclosure, since it has low coushining, which means you are going to have to watch for excursion at the roll-off, however, the lighter cone assy will help out in the area, and so will it's stiffness, or "spring-back" at/close to it's x-mech (mechanical limits)</p><p></p><p>do you have the rest of the parameters?</p><p></p><p>....i would also like to say that this is my personal opinion, and i am just a novice/hobbyist, but there are those on this forum that could probably tell you exactly what 2 subs those are....</p></blockquote><p></p>
[QUOTE="akheathen, post: 7258311, member: 629234"] more specific on your conditions/desires. sub b sounds like a mid-level versitile sub that likes ported enclosure, probably "name brand" ppcone, and in the 400w range. sub "a" sounds more power-hungry, and geared toward spl, and sealed enclosures. are they both 12's? 15's? what do you want out of them? also, knowing what sub they are, and how it's made, can point to how they will break-in and change. ok, i guess to kind-of answer your question...... sub a: not quite as strong, or forecefull, but can probably be abused and like just a tad lower, but is less efficient, and likely lacks in sq, especially in higher frequencies. the cone assembly is heavier, the motor is weaker, and it's force is also a little lacking, compared to "b" b: an all-around better looking sub, that has greater motor and cone force, with less resistance, and higher efficiency. down/upside (depending on what you want) it will mainly be at home in a ported enclosure, since it has low coushining, which means you are going to have to watch for excursion at the roll-off, however, the lighter cone assy will help out in the area, and so will it's stiffness, or "spring-back" at/close to it's x-mech (mechanical limits) do you have the rest of the parameters? ....i would also like to say that this is my personal opinion, and i am just a novice/hobbyist, but there are those on this forum that could probably tell you exactly what 2 subs those are.... [/QUOTE]
Insert quotes…
Verification
Post reply
Forum
Car Audio Equipment
Subwoofers
T/S parameters comparisson
Top
Menu
Home
Refresh