Selling a BNIB JL HD900/5. This was purchased three weeks ago from an authorized dealer. Carries full warranty from JL. I purchased with the intention of using it, but plans have changed. So now I no longer need it. It hasn't even been removed from the plastic wrapping. I am including the stacking kit so two HD amps can be stacked. The stacking kit is also new. Retail is $999. Selling for $750 shipped to lower 48.