View Full Version : ht sub box

06-02-2009, 10:48 AM
does it matter if its a slot port or aero port and does it matter if its down firing or if its just facing forward..i know the box needs to be tuned super low like 15-20hz but i was just wondering those other things

06-02-2009, 10:57 AM
What sub are you using? Sub can fire any direction "if" the sub is made to downfire. Some will sag if pointed down. Used to be a calculator on the old Adire site to figure it out...

06-02-2009, 10:59 AM
oh alright..but i have an ed 19ov.2