Expert 220 Pro CI - Sub or no Sub

[ArnoNYC]

Quick update to share that I went for an Atohm GT2 sub, wired to both amps. The preliminary setup is working fine, although I definitely feel that I'll need to spend some time experimenting (speaker location, amp and sub settings...). It may prove a little challenging but the various posts on the forum will certainly help...

Thanks for the various inputs, much appreciated... (as well as the flexibility offered by Devialet's configurator!)