So you have a $400 budget to spend on a powered PA subwoofer BUT what Sub do you buy? Could it be this Harbinger S12 or something else?? well.. Just watch this video for the answer
Review & sound test on the ELX200 18sp Subwoofer!!!!
Check out the Harbinger V2300 Series Video!!:
https://www.youtube.com/watch?v=T07NFHJdtYI&t=6s
Song: Bensound - A