how do you turn a 4ohm sub into a 2ohm?
i heard you take the + from onside of the sub an run it the the - on the other side?
then ad another wire to the - side an then only run 1 side of the - n + ?
is that correct?

can someone post a fast diagram of how to do so if thats not a ture statement that i posted

all input/help will be nice

thanks in advance

 

it is only possible by either reconing the sub with a new cone/voice coil assembly with that load on it (for single VC applications)

or

if you have a dual 4 ohm sub, you parallel the coils to make a single 2 ohm configuration.

This would be done on a dual 4 ohm sub: take enough wire to connect the + on one coil to the + on the other coil, then do the same for the -. Once the two coils are polarity correct and jumped together, all thats left is connecting the sub to the box terminal or amp if you aren't using a terminal cup. Take the wires from the terminal cup and hook them to either of the coils on the sub tat you already jumped together.

Here's a picture, if it works:

+ -
| |
+ -
| |
BOX

 

ok cool..thanks...no what would hit harder? 2ohm or 4ohm? or does it depend on what kinda sub you have an the amp your useing to power it?

 

installer1 just helped me out too, thanx man

 

http://www.rockfordfosgate.com/rftech/woofer_wizard.asp