Ok, I need a recomendation for a new main amp. I am using a jlaudio 500/1 for my sub, but am now in the market for a new amp to drive my Infinity Kappa Perfects. I narrowed down my choices to either a jlaudio 300/2 or an Alpine PDX 2.150. So any opinions out there?

 

PDX is smaller and could possibly be mounted under the driver or passenger seat. I have a J/L 300/2 mounted over the fuel tank - compliments my 500/1 nicely.

 

I just bought the PDX 4.100 to power my Kappa Perfect 6.1's. According to the test sheet that came with the amp, it pushes out 135 watts rms per channel. 135 is more than enough for the Kappa Perfects.

BTW PDX amps fit fine under the pass seat.