In my car I just bought two 135 watt, dual, 3 way, 5.25 inch speakers. They have 4 ohms independence, RMS range of 2 to 50, with a 135 watt peak 89dB sensitivity, and a frequency of 90Hz to 20kHz +3dB.

If I'm also planning on getting two 150 watt, dual, 6 x 9 inch, 3 way speakers. With 150 watt max power, 70 watts RMS, 50Hz to 20kHz, 89dB sensitivity, and 4 ohm independence.

What kind of amplifier would I need in terms of watts, channels, ect. Also, what gauge wires would I need for everything? These speakers all also have a power input, because they are equipped with illuminite technology. What kind of wires would I need for that?

I've read through the manual, and can't find any specs I'm looking for. And searching google hasn't turned up much.

XNP553 is the model for the 5.25.
I don't know the model number on the 6 x 9s yet.

Thanks in advance.