Volti has one flaw ,myself. Modding Xovers for over 20 years
not only volti but the vast majority ,they use average at best parts quality why ?
to save $$ most do not experiment like excellent world class Loudspeaker builder
Tony Gee. Know for his Capacitor evaluation Humble homemade Hifi capacitor test then you can see what’s in your speaker
and know most are subpar ,the Xover is the ♥️ or 🧠 of any loudspeaker good or bad , having owned a Audio store ,I know all too well ,for speakers and electronics
only 25% goes into the product including packaging ,the rest R&D overhear and markup this is why unless you spend $$ your much better taking a solid design and have it modded , for mfg use a 4-1 markup ratio
cables can be far Worcester 10-1 ratio they can charge $$& anything they want for their time and wire geometry, I use good wire with sound geometries like
Wireworld ,Audio quest. Who have been there ,Cardas , a Litz wire I prefer ,others buy what they like,