interesting things car audio, after reading a few things I am now a little confused?
Can I clarify a few points?
1. If I run 1, 2 channel amp, then front and rear can be run off it so long as I don't mind loosing the front/rear fade. This would show a 2 ohm impedance, therefore more power?
2. a 4 channel amp would show 4 ohm impedance with 4 speakers attached to it, but lower power output, but gaining all the fading F/R and L/R functions. How can this be made to run at 2 ohms therefore gaining power?
3.Could I run a 4 channel amp, run the speakers of 2 channels (FR/FL)and the sub of the remaining channels (bridging RL/RR), effectively using it as a 3 channel amp?
4. Amp power ratings: are these given peak or RMS
5. How do you calculate the size of sub enclosure the sub requires?