What size subs... 15s or 12s? It looks like a 4th I think. Hard to be certain from the pics. I see "Warhorse" engraved into the acrylic.
It is a 4th. They are 15's powered by 4 Kicker Warhorse 3600.s They did a really good job. I'm upgrading to lithium so that should help. It may just be my expectations. I feel like it would have been a little louder. It's loud, but not as windy at the windows like your video.
I just modeled up a 4th that I'd use for your 4 15s on your power if I had the money, space and inclination. I must say I would be smiling but don't really have a vehicle in mind even if I wanted to.
How do you determine tuning (And I really don't want to hijack) of a box when you initially work it out? It there an hz goal or do the dimensions end up determining most of it? I have no idea what mine is tuned to, I'll probably ask now.
I try to get a 43-48hz resonance sealed side depending on goals & that coupled with the sealed/vented ratio determines how it'll peak in vehicle. Some subs are pretty much incompatible with a 4th imo and ebp is a good way to tell. If you have to make the sealed side 5ft3 for a 10" sub to get to 48hz you probably have a hi-ebp sub.
