What are the impedance and power output specs? This thing looks lt would be nearly perfect if it had a passthru port for charging

more_vert
5
1

Cancel
search
close
whoatacos
35
Jun 14, 2021
I have an Advanced Audio DAC for iPhone with passthrough charging, and while it is nice in a pinch, there is a noticeable noise while listening on IEMs. Depending on the charging source it can be a buzz, hum, or hiss. That said, battery hasn't been a significant issue for me since I had an iPhone 5 (all plus models since).