Should I stick with a mono amp and wire it to 4ohms? Or, should I buy a 2 channel amp and run 2 ohm to each voice coil? Budget is an issue so please keep that in mind. I would like to spend less than $200.
x2...that's a very good idea.....Go ahead and send him a PM with your questionIn an IB setup 400 watts is way more than enough for a single 15". You could actually get away with probably like 200-300 watts.
To get a more accurate answer you might want to contact Eric Stevens on here. Even though he's not a part of ID anymore, he's a nice enough guy he might still answer your question.