It is 2 ohm stable. I ran it at 1.4 and i've heard of people running them at 1 with proper electricalThis amp is 2 ohm stable isnt it...//content.invisioncic.com/y282845/emoticons/crap.gif.7f4dd41e3e9b23fbd170a1ee6f65cecc.gif
Where!!??ill give you 300 shipped.....u can get the zx2500.1 for $350 shiped refurbished.