Cubic feet for hdc3 18

[302yota 10+ year member]

i just did a build with one in an f150 just like yours and its in 5.8cuft at 37hz....its very loud and sounds pretty good too....it's powered by a hifonics 2000wt brutus.......btw we took out the backseat to do everything

 

[Buck 5,000+ posts]

i just did a build with one in an f150 just like yours and its in 5.8cuft at 37hz....its very loud and sounds pretty good too....it's powered by a hifonics 2000wt brutus.......btw we took out the backseat to do everything

Do you have any numbers or pics?

I've been on google sketchup, winisd, and re enclosure calculator. I've made about 15 different box designs. All of them pretty much try a different theory of location and direction of sub and port.

 

[302yota 10+ year member]

i'll try and get some pictures sometime soon....but no i dont have any numbers, i'm guessing you mean db numbers.....but if i had to guess it might be in the 146-150db's....its pretty dang loud though

 

[Buck 5,000+ posts]

How low does it hit?

 

[302yota 10+ year member]

it hits pretty dang low i think......the lowest note on "i put on", which is something like 27hz i believe, is pretty crazy...get some crazy flex, even on the windshield..lol