The DEQX HDP-5 I use has a built-in A/D converter, and thus can apply its numerous DSP functions to analog as well as digital inputs. I and a number of other members have reported in the following thread that despite the A/D and subsequent D/A conversion the HDP-5 and some other DEQX models are remarkably transparent. And in any event our experiences mirror what Mijostyn said above about his different setup employing an external A/D converter, that the benefits outweigh the downsides, if any.
https://forum.audiogon.com/discussions/is-deqx-a-game-changer?
I should add, though, that as can be seen in that thread the very flexible and powerful capabilities of the DEQX DSP products go hand-in-hand with complexity and a significant learning curve.
Regards,
-- Al
https://forum.audiogon.com/discussions/is-deqx-a-game-changer?
I should add, though, that as can be seen in that thread the very flexible and powerful capabilities of the DEQX DSP products go hand-in-hand with complexity and a significant learning curve.
Regards,
-- Al