I am thinking about getting an Icon 15 but I have some questions. I currently have a Diamond D3 15 and an AQ1200D. I will be using this amp which I know should be fine but I would like to use my existing box. The box I have is from audio enhancers and its 4cubes tuned to around 32hz I believe. It is the model designed for Diamonds though and would like to know if it will work. This will be going in my 03 Blazer.