Recommend an active crossover (self build)

[Signal lost]

Take a look at the DIY Biamp 6-24 crossover sold in the DIYAUDIO store.

 

[hanair]

Here is another one .. if you can find good JFETS!

https://www.diyaudio.com/forums/pass-labs/368702-simple-active-crossover-7.html#post6626734

 

[wasabii]

The miniDSP output volts are a bit shy when using PA amps.