Cotuzzi, the design is called a band pass and Kef did it many years ago.
Andrew Jones worked for Kef so so that is no surprise. The idea of the bandpass or quasi band bass it to simply the crossover by allowing a more natural progression acoustically from the midrange to the woofer.
If you look at some of Andrew Jones recent interviews you can hear his ideas on why he chose this kind of arrangement.
Mr. Jones is known for making a lot of good speakers and has an extensive engineering background his work with TAD, KEF and Elac is well documented.
In terms of not employing this kind of design, it is simple, most companiies chose to build the easist and fastest to manufacture product, this cabinet is way more complex to build at greater cost, if it wasn't for an efficient and large enough company a design like this would not be on the market.
The bass of the Adantes is tight and punchy and they go low and loud so Mr. Jones must be doing something right.
No loudspeaker is perfect it is all about what you are trying to accheive.
Dave and Troy
Audio Doctor NJ
Andrew Jones worked for Kef so so that is no surprise. The idea of the bandpass or quasi band bass it to simply the crossover by allowing a more natural progression acoustically from the midrange to the woofer.
If you look at some of Andrew Jones recent interviews you can hear his ideas on why he chose this kind of arrangement.
Mr. Jones is known for making a lot of good speakers and has an extensive engineering background his work with TAD, KEF and Elac is well documented.
In terms of not employing this kind of design, it is simple, most companiies chose to build the easist and fastest to manufacture product, this cabinet is way more complex to build at greater cost, if it wasn't for an efficient and large enough company a design like this would not be on the market.
The bass of the Adantes is tight and punchy and they go low and loud so Mr. Jones must be doing something right.
No loudspeaker is perfect it is all about what you are trying to accheive.
Dave and Troy
Audio Doctor NJ