dBTechnologies VIO S318 active subwoofer (ENG)

dBTechnologies VIO series is completed by VIO S318 subwoofer, a one of a kind system both for its acoustic configuration and majestic output. Indeed, dBTechnologies succeded in designing an extraordinary powerful triple 18” woofer system while setting an exceptional power/size ratio and extending lower frequencies.

[@alaskaaudioguy35]

It’s a monster

[@RAJKOify]

wich sub is stronger better., s30 or this vio s318?