Hi Chad,
In case I missed the focus of your question, are you considering adding the DAC in order to improve 2 channel sound only?
If this is the case, I agree with Audioengr that a stand alone 2 channel DAC like the Benchmark or Ack would outperform many expensive HT processors. The hook up for such an application is explained in TH Salmon's fourth paragraph.
However, if it is the mullti channel performance you're trying to improve, then you would have to consider upgrading your pre/pro.
In case I missed the focus of your question, are you considering adding the DAC in order to improve 2 channel sound only?
If this is the case, I agree with Audioengr that a stand alone 2 channel DAC like the Benchmark or Ack would outperform many expensive HT processors. The hook up for such an application is explained in TH Salmon's fourth paragraph.
However, if it is the mullti channel performance you're trying to improve, then you would have to consider upgrading your pre/pro.