I know this sub has potetial. But im not worried about overpowering it or anything. What i want to know is if the lanzar 1500d, with the sub wired to 1ohm, will be putting out enough power or not. Like, at least 800 rms i think is what i need. This is because i dont want to under power it. Also, i already have a sony hexi mono block. The 1600 watt one. Since its not 1ohm stable, i would have to run it at 4 ohm, bc the sub is dual 2ohm. At 4ohms would the amp be under powering it or what. The reason i think this is bc my local shops said it doesnt have enough power. Thanks for ur help