the manufacturer recommends a 1.5 KHz crossover frequency by writing these words on page two:
"A crossover frequency set in the 1.5kHz range, yields
very good power handling and operation reliability
while not sacrificing directivity control and mid-range
sound quality. ".
what are the reasons in your opinion?
just to have higher SPL?
"A crossover frequency set in the 1.5kHz range, yields
very good power handling and operation reliability
while not sacrificing directivity control and mid-range
sound quality. ".
what are the reasons in your opinion?
just to have higher SPL?
Yes. Just in case the box will be used in abusive situations.
Not an issue if you don't lend out your gear to unknown characters.
Not an issue if you don't lend out your gear to unknown characters.
if I make the separate box-container for the ND1460 + XT1464 driver for the mid-high frequencies, do I have to use the dracon sound absorber also in this case or can I do without it?
Dear arivel,
You don't need a box for the horn and driver. So, it goes without saying that you don't need the dacron either. However, if you decide to place the horn inside the woofer box, you will have to subtract the horn volume from the box dimensions while calculating actual box volume. The dimensions of your current horn should tell you if you could cross any lower.
All the best.
You don't need a box for the horn and driver. So, it goes without saying that you don't need the dacron either. However, if you decide to place the horn inside the woofer box, you will have to subtract the horn volume from the box dimensions while calculating actual box volume. The dimensions of your current horn should tell you if you could cross any lower.
All the best.