Can i connect 2 15 inch kicker cvr's(4ohm) to a kicker zx1500.1? or will they blow out ?

I don't think that Kicker ZX1500.1D amplifier is at one ohm load, if you have 2 woofers they are 4 ohm you need an amp that is rated at single ohm load. I am not to sure if the woofers will blow out or not if you have them on 750 watts to each woofer. the power percent range would be 75 to 110 percent of power efficiency would be decent. not to sure on how many watts each CVR could handle.