If I were in your situation and have 2m long 100Hz horn that
I like then I would not dive into any 200Hz la-horns. Make your 200Hz horn up-to
let say 1000-1200Hz. Then take your 550Hz and run it from 1200Hz to 10.000 and
up. Vice and configure this two driver confutation in order to get good sound.
Play with MF drivers to get the best articulation, contrast, dynamic and etc.
Then add tweeter and whatever MF section you use. Then, only after then and
after spending a few months of listening it as is you can introduce fundamental
channel. The channel shall overperfom the top knee of upperbass horn and lower knee
of your MF. My estimation, with knowing the driver you use at your upperbass would
be that your slow opening horn will give up it’s position at approximately
400hz. How far you need to run fundamental channel is not up to you but up to empirical
behavior you will observe. If you feel that your fundamental channel has more interesting
sound then your lower MF then the answer is to move up in crossover point.…. |
|