I can not find the specs on this discontinued box. All I know it's loud / bassey as hell/ and heavy. Like I mentioned, I have had it since the late 90's (using it for mobile DJ applications) and bought it from the factory via mail. I had it delivered...costing a lot for delivery, but not as much one would think considering it's weight. I am reluctantly selling it, so I can reinvest in my business and would like to give the specs to prospective buyers. Can someone dig into the mothballs and find the specs on this model? Thanks...D.