I use Behringer DCX for crossover, room and speaker correction. Mine is a highly modified unit, but my following comments are for the fully stock version. Although not a 2496 it has similar characteristics.
If used as a DAC it does sound thin, bright and sibilant just as mentioned in an above post. However, if used going analog in allowing both the internal ADC and DAC to work together, it sounds very transparent. In fact the quality is so good that several speaker manufactures use this unit specifically in this way and supply it with their systems.
VMPS is one company, although they also offer modified units. Another is Roger Sanders of Sanders Sound. I had the chance to listen to one of his demos at the RMAF and it was quite good. I had asked him about modifying those units and he told me that there was absolutely no reason to.
If used as a DAC it does sound thin, bright and sibilant just as mentioned in an above post. However, if used going analog in allowing both the internal ADC and DAC to work together, it sounds very transparent. In fact the quality is so good that several speaker manufactures use this unit specifically in this way and supply it with their systems.
VMPS is one company, although they also offer modified units. Another is Roger Sanders of Sanders Sound. I had the chance to listen to one of his demos at the RMAF and it was quite good. I had asked him about modifying those units and he told me that there was absolutely no reason to.