I realize the XDA-2 is out of production, besides the OP was asking about Emotiva amps. I only stated my experience with an Emotiva product because he was curious about quality of their products.
I did not dismiss Schitt DACs, I only said I tried a couple a while ago and heard no better sound quality with them. The XDA-2 and the Schitt DACs were very similar in sound quality. I never said they were bad. I only tried them because my son was auditioning different DACs and asked me if I wanted to compare them to my DAC before he sends them back. I really don't remember the models, I would have to ask my son.
When I purchased the XDA-1 they cautioned me that the volume should be kept at maximum, I believe, and only use a preamp for volume control or sound quality would be degraded. I believe it said that in the manual. I did not realize they were marketing it as a preamp also. Maybe that was before I bought mine. However, the XDA-2 can be used as a preamp because it uses a resistive ladder volume control, which does not degrade the sound quality.
Anyway, I just wanted to describe my experience with one of their products.
I did not dismiss Schitt DACs, I only said I tried a couple a while ago and heard no better sound quality with them. The XDA-2 and the Schitt DACs were very similar in sound quality. I never said they were bad. I only tried them because my son was auditioning different DACs and asked me if I wanted to compare them to my DAC before he sends them back. I really don't remember the models, I would have to ask my son.
When I purchased the XDA-1 they cautioned me that the volume should be kept at maximum, I believe, and only use a preamp for volume control or sound quality would be degraded. I believe it said that in the manual. I did not realize they were marketing it as a preamp also. Maybe that was before I bought mine. However, the XDA-2 can be used as a preamp because it uses a resistive ladder volume control, which does not degrade the sound quality.
Anyway, I just wanted to describe my experience with one of their products.