Sealed, Active, 2-Way or 3-Way Monitor Build | Advice on Drivers, Enclosure & DSP Welcome

[inrank]

@inrank What x/o points are you thinking? What's the f3 in that configuration?

I have planned around 500Hz on the low end, not sure on the tweeter as I quite like the 10F in the treble so it might stay as a 2-way similar to the long running design in the Full-Range Forum.

-3dB was around 48-50Hz in a 25L-30L sealed based on the TS Parameters of my measured pair.

 

[Arez]

I suppose it would be "safe" to use the https://sica.it/prodotto/5-5-c-15-cp/ as in the Antelope Atlas and pair that with a sealed-appropriate woofer.

https://www.dibirama.it/home-page/coassiali/691-sica-5-5c1-5cp-8-coassiale-5-5-1-8-ohm-240-wmax.html


https://www.dibirama.it/home-page/coassiali/654-sica-6-5c1-5cp-8-coassiale-6-5-1-8-ohm-240-wmax.html

 

[super-panda]

After some back and forth I think I'm getting a bit closer. I don't have access to Winisd on Mac sp I've done some modeling on https://www.micka.de/en/index.php

• https://sbacoustics.com/product/10-sb29nrx75-6-norex/ in a 30l compartment up to ~150Hz
  
  
  
  
  
  
• https://sica.it/prodotto/6-5-c-1-5-cp/ in a 5l compartment with mid and tweeter x/o @ recommended 3kHz

Should give a reasonably sized cabinet with relatively extended and controlled bass.

 

[Busdriver02]

Looks pretty good to me. I'd probably push the woofer/midrange cross a bit higher. Minimizing cone movement on a coax helps reduce distortion.

But if you go this route, you can experiment and try different things.