Dirac Bass Control for biamped full range speaker subs?

[Pablo1]

For the dedicated LFE channel and the powered sub should reach lower frequencies.

 

[Peas]

Then use another sub for LFE.

Denon AVRs have separated bass management for surround and stereo.

Surround: ESLs with their subs on small
Stereo: ESLs on fullrange 2.0 (either original or actively crossed over).

I have a similar layout. My floorstanders run in small at 80 Hz (same as the surrounds) in 7.1.2 mode for homogenity reasons and fullrange only in stereo.

 

[Pablo1]

Nice set up! Does the Denon automatically switch for stereo or do you switch presets or modes?

 

[Peas]

In fact, it's a Pioneer and I have to switch manually.

But Denon offers automatic presets (or at least, they used to). Or just set the fronts to 40 Hz.

 

[dualazmak]

That's why I hesitate. I use DL in a PC and I can distribute signals and/or add channels at will.

For me too!
I use "EKIO" in a PC as systemwide DSP center which can distribute unlimited numbers/channels of DSP-ed signals "at will", of course including DSP-ed low-Fq channels into L&R active subwoofers.

If OP @Pablo1 would be interested, please find my latest system setup (with many diagrams and photos) in my post #931 on my project thread sharing my DSP-based multichannel multi-SP-driver multi-amplifier fully active audio setup.

These my posts would be also of your interest and reference, I assume;
- A nice smooth-jazz album for bass (low Fq) and higher Fq tonality check and tuning

- Reproduction and listening/hearing/feeling sensations to 16 Hz (organ) sound with my DSP-based multichannel multi-SP-driver multi-amplifier fully active stereo audio system having big-heavy active L&R sub-woofers