Hi the warlord X5 is 5500w RMS at 14.4v at 1ohm the amp is linkble you can see more on the adassa forum http://www.adassaaudio.co.uk/forum/viewforum.php?f=24&sid=253cc4674b226f7606805c9b768881bc
This is us at the WF in hamburg 163.2 with 4 warlord X5 and one 18" sub...