I have 2 12 new HIFONICS eac with the max peak of 800 watt will a 1500 watt 1 channel be able to handle them at the same tim

Solution
Each amplifier lists what impedance the rater power is for. So, in order to connect two speakers to single-channel amplifier, you have two options (let's assume your speakers are 8Ohm):
- connect them in parallel, thus reducing their impedance twice (so your 8Ohm speakers will become one 4Ohm speaker)
- connect them in series, thus doubling their impedance (your 8Ohm speakers will become one 16Ohm speaker).

So, check with your amplifier what it can support.
Each amplifier lists what impedance the rater power is for. So, in order to connect two speakers to single-channel amplifier, you have two options (let's assume your speakers are 8Ohm):
- connect them in parallel, thus reducing their impedance twice (so your 8Ohm speakers will become one 4Ohm speaker)
- connect them in series, thus doubling their impedance (your 8Ohm speakers will become one 16Ohm speaker).

So, check with your amplifier what it can support.
 
Solution