PewterNHRA2001

iTrader: (1)

real quick and to the point, is it alright to have a sub facing straight up? i have an alpine type-r 10 pushing 1000w with a rockford amp...

2FAST4U

what? you mean mounted regular but face the cone up? Or reverse phase! Isobaric? Explan.......

PewterNHRA2001

iTrader: (1)

cone facing up

Phoenix 5.7

iTrader: (7)

its ok, but affects the air space requirements. looks sweet

2FAST4U

YEs it is fine but needs to be reverse polarity! and one use one sub per sealed encloser

PewterNHRA2001

iTrader: (1)

what do u mean it has to be reverse polarity?

sexyvic1

when u mean cone up u mean regular mount right, not with the magnet outside the box?

if it is not with the magnet outside the box everything will be normal.

PewterNHRA2001

iTrader: (1)

the magnet will be inside the box

Christos

lol, yes, facing a sub upwards in the hatch is fine.

http://www.subthump.com/ <--- these guys sell boxes just like the one you are describing.

I was one of the people who thought you wanted to do an inverted mount with a woofer (magnet out of the box) at first

2MuchRiceMakesMeSick

Nothing wrong with pointing the sub upwards. You can mount it in any position you want. As long as were talking about one enclosure per sub.