That first one you listed, the 2 x 150W @ 4 ohms (12V), would work perfect for this setup. What ya looking to get for it?
That is the specs for one amp. Looks like a bit much to run a pair of 6.5"s but it would be good to use until you find another and then you can throw that at a good 12".
That's 2X150 watt max right? Probably like 60 watts RMS or so, and I never run amps all the way up anyway. Should work perfect.
I might be getting this, I'm kinda wondering if it's my speakers blown and not my amp. Gotta test them out to be sure, I'll get back to ya,I have a old school alpine 4 channel works perfect just isnt very pretty its 45x4 could run it 2 channel figure 80 per channel 30.00