How the he ll is he supposed to run a SVC 4ohm sub @2ohms Mono??At least thats what I thought I read in the opening post.That Alpine 500, will be around 200 approx rms @4ohms..Id recommend looking at some Old school Power houses for cheapies!!US Acoustics USX 800F Amplifier by ZED Audio | eBay
Did u read my post a lol further down saying... I just realized op had a svc.....?