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DaveC

 posted on 16th Sep 04 at 15:23

if u wire the subs up in parallel the overall impedance the amp will see is 2 ohms, so you'll be fine with those amp figures


DAN220486

 posted on 16th Sep 04 at 08:15

I am currently runin a 1000w jbl 12" of a phoenix gold amp. i wanna double the system, so another of the same sub, i looked at a mono block amp n found a Magnat mono block amp here are its ratings.

Max. power output into 4 Ohms - 1x550 Watts
RMS power output into 4 Ohms - 1x275 Watts
Max. power output into 2 Ohms - 1x800 Watts
RMS power output into 2 Ohms - 1x450 Watts

my subs will be 250 w rms each wit max of a 1000 so its sufficient enuf to run it on 2 ohm impendance, however on its own wach sub is 4 ohms, when both wired to the amp will it change n b able to run the 2 ohm amp power? :look: