Received order pretty fast very please with the subs custom box from subthump 2015 GMC Ciara crew cab
2 words can best describe these subs THEY ROCK!!! Any1 getting these, the only suggestion i can give is make sure the box is right & BREAK THEM IN!!!! I have owned many different subs & never have i seen a sub so stiff & that needed a break in period like these do!!! Skars 2000 watt amp pushes them perfect!!!
I have two of these subs in a forward firing un2.5 ft³ under seat box of a crew cab 2015 Silverado. Box is tuned to 35hz. They hit the lows really nice.
I got this woofer in a 4ohm at first but while wiring it up to 2ohm it got slashed so sold it for cheap and ended up with a 2ohm wired to 1ohm . This thing is a complete monster . The video is before break in the first day of install while the suspension was still stiff now this thing flexes like a champ . Def recommend . Obviously have your box build to specs if you want to smack on 15 inch subs . People ask me if I’m on a 15 how funny 😆
Purchased a zvx 8" the sub itself is a beast but skar box specs for it are pretty far off. Built a custom box to spec and it is definitely to big. It does not sound bad but it does sound muddy. Needs about .75 to .90 cf ported.... Not 1.25cf. excited to downsize the box and let it eat on the skv 1500.1