Reply to thread

Message: <blockquote data-quote="Buck" data-source="post: 8794204" data-attributes="member: 591582">I’m really not a huge fan of 4th order BP’s.  The simple fact that the only way to tune the sealed is by the size means many people don’t put all the parts together to allow the sealed size to play well, vs a series 6th where you can force tuning in a very specific way in the rear.4th orders allow sort of double pressurization at certain frequencies and don’t unload like a ported will below tuning frequency.  To take good advantage of this, you have to have a sub that’ll play low in the sealed.  The quality of a 4th BP and how it plays is almost all woofer design and nature.Sealed boxes have peak tuning frequencies based on size and woofer.  You can match that with the front ported section for more bass, in some cases.</blockquote>

Top