I have a Treo SSX 1500.1. It does 1500w @ 2 ohm, 3000w @ 1 ohm if ever needed. I was going to use it for my DD 9515d, but currently I dont have the money to upgrade with a second battery and an HO alt and my old school 500w RF Punch amp is pushing it quite well right now. PM me if you're interested.