If you wanted to get some more tech information please go to https://ifi-audio.com/wp-content/uploads/2018/08/iFi-audio-Tech-Note-GTO-filter-FINAL.pdf
things happen, this will be part of your review as customer service counts big time, we will wait.heads up!
If you do purchase the hip-dac..
Make sure you:
1.Retain your receipt.
2. Make note of your serial number.
3. You'll need a "ticket" return authorion)
All needed for warranty service. The for for the "ticket is on their web site.
Save yourself some headaches.
If you do not mind I will take a stab at this. It appears the only output is via headphone jack. Thus the preliminary answer is no. However Monster and Biken make cables that convert a headphone jack to RCA inputs. You can plug them to your AUX jack. I have tried this with a smart phone. I have not tried it with the hip dac.AMR, is the Hip Dac only applicable for 'phones use? Or can it be used as a standalone USB dac in a spkrs based audio system being fed by a USB server?