http://www.rockfordfosgate.com/rftech/woofer_wizard.asp?submitted=true&woofer_qty=2&woofer_imp=4
looks like the subs wired will give only 1 or 4ohm. loads.
you have a mono amp which can not be bridged, so if the amp is 1 ohm stable you could try it just keep the gain down.
this is the problem with sub and amp system design, i got dual 6 ohm. JL's so my choices are 6 or 1.5 ohm loads and the sales person did not ask what amp i had.
so you could try the 4 ohm. and it may be fine but stimm does not get the most from the amp.
looks like the subs wired will give only 1 or 4ohm. loads.
you have a mono amp which can not be bridged, so if the amp is 1 ohm stable you could try it just keep the gain down.
this is the problem with sub and amp system design, i got dual 6 ohm. JL's so my choices are 6 or 1.5 ohm loads and the sales person did not ask what amp i had.
so you could try the 4 ohm. and it may be fine but stimm does not get the most from the amp.